Weld Neck Flange Dealers in Khetwadi, Mumbai (169 products available)

Size : 1/2"NB TO 60"NB IN Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS  DIN Standard ND-6,10, 16, 25, 40 Etc. SPECIFICATIONS AS PER THE INTERNATIONAL STANDARDASTM, ASME, API, AISI, BS, ANSI,  DIN, JIS, MSSP, NACE    MATERIALS : Stainless Steel Weld Neck Flanges  – SS WNRF Flanges ASTM  A182 Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L Duplex Steel Weld Neck Flanges  ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61. Alloy Steel Weld Neck Flanges  – AS WNRF FlangesASTM SA 182  F1/F5/F9/F11/F22/F91Carbon Steel Weld Neck Flanges  – CS WNRF Flanges ASTMA 105 Gr. F42/46/52/56/60/65/70 Low Temperature Carbon Steel Weld Neck Flanges  – LTCS WNRF Flanges A350 LF2/A350 LF3 Nickel Alloy Weld Neck Flanges  :Standard: ASTM / ASME SB 564 / 160 / 472.UNS 10276 (HASTELLOY C 276 Weld Neck Flanges  ),UNS 2200 (NICKEL 200 Weld Neck Flanges  ), UNS 2201 (NICKEL 201 Weld Neck Flanges  ), UNS 4400 (MONEL 400 Weld Neck Flanges  ), UNS 8020 (ALLOY 20 Weld Neck Flanges  ),UNS 8825 INCONEL 825 Weld Neck Flanges  ), UNS 6600 (INCONEL 600 Weld Neck Flanges  ), UNS 6601 (INCONEL 601 Weld Neck Flanges  ), UNS 6625 (INCONEL 625 Weld Neck Flanges  ), Copper Alloy Weld Neck Flanges  ASTM / ASME SB 61 / 62 / 151 / 152.C 70600 (CU -NI- 90/10) – Cupro Nickel Weld Neck Flanges  C 71500 (CU -NI- 70/30) – Copper Nickel Weld Neck Flanges  UNS NO. C 92200, UNS NO. C 83600, UNS NO.  UNS NO C 10100,C 10200, C 10300, C 10800, C 12000, C 12200 VALUE ADDED SERVICESHot Dip Galvanizing ,Epoxy Coating, TEST CERTIFICATE Mill Test Certificate as per EN 10204 / 3.1B

our dexterous teams help us engage in the export and supply of superior-quality weld neck flanges. They are fabricated using premium-quality raw-materials in compliance with the current industrial standards. They are made at our modern infrastructural facility. They are well-known for their robust and sturdy designs which make them resistant to damage. Their strong construction makes them highly preferred by numerous industries. They have a long life. We offer them to our esteemed clients at cost-effective rates within the specified time-period. Clients can avail them from us in customized specifications. They are extensively used by various industries for various purposes. These flanges are quality-approved before dispatch to ensure optimum client satisfaction. They are exported to our overseas clients in a timely and efficient manner. Features: superior tensile strength easy to install low maintenance

Standard : ASTM A182 , A240

Material : Stainless Steel Long Weld Neck Flanges

Size : 1/2” TO 48”

Class : 150#, 300#, 400#, 600#, 900#, 1500#, 2500#

Stainless Steel Long Weld Neck Flanges : F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347,

Carbon Steel Long Weld Neck Flanges : Gr. F42,46,52,56,60,65,70

Alloy Steel Long Weld Neck Flanges : F1,F5,F9,F11,F22,F91

We offer long neck weld flanges in various types to meet the demands of several engineering and process industries. These flanges are in accordance with the international standards of ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP and NACE, and are offered along with mill test certificate as per EN 10204 / 3.1B.

Buy precision engineered, dimensionally accurate, excellently finished and rust proof Weld Neck Flanges from us at competitive prices. Our company is one of the eminent Manufacturers, Exporters and Suppliers of a wide array of Weld Neck Flanges in Maharashtra, India. We make them available in varied sizes and designs to cater to different requirements of buyers. Those interested in buying Weld Neck Flanges from us, can place their order anytime of the year.

Size : 2inch

Material : Metal

Thickness : 10-20mm

Application : Industrial Fitting

Color : Grey

Feature : Corrosion Proof, Excellent Quality

Designed and developed using the best quality material, we pack them meticulously so as to ensure hassle free deliveries. Also, we make sure that only premium material is used for packaging. We are highly concerned towards providing the top-notch array of products to the buyers and thus, check the lot at different levels for quality assurance.

We offer Weld Neck Flanges that are in high demand in the domestic market. Our Weld Neck Flanges are manufactured in our state-of-the-art unit with international quality and standards. Weld Neck Flanges that we offer have nice finish and have accurate dimensions. These Weld Neck Flanges are available at economical prices. We are a prominent Weld Neck Flanges Manufacturer and Supplier in Mumbai, Maharashtra. Available In ASTMSMEAPIAISIBSANSIDINJISMSSPNACE Size ½� to 48� Class 150#, 300#, 400#, 600#, 900#, 1500#, 2500#

Note : Dimensions B corresponds to the pipe inside diameter. Values quoted assume 40S/Standard wall thickness Weights are based on manufacturer's data and are approximate.

We are offering alloy steel weld neck flanges. This alloy steel weld neck flanges is circumferential welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. The bores of both pipe and flange match, which reduces turbulence and erosion inside the pipeline. The weld neck is therefore favored in critical applications. Size : 12"nb to 48"nb class : 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 • lbs din standard nd-6,10, 16, 25, 40 etc. • specifications as per the international standard • astm, asme, api, aisi, bs, ansi, din, jis, mssp, nace materials : • alloy steel weld neck flanges – as wnrf flanges standard: astm a182 f5 wnrf flanges astm a182 f9 wnrf flanges astm a182 f11 wnrf flanges astm a182 f22 wnrf flanges astm a182 f91 wnrf flanges

Material : Metal

Thickness : 5-10mm

Application : Industrial Fitting

Color : Silver

Feature : Fine Finishing, High Strength, Perfect Shape

Chemtech Alloys Pvt. Ltd is one of the prominent manufacturers and exporters of Long Weld Neck Flanges & Stainless Steel Long Weld Neck Flange. Our product range also comprises of Carbon Steel Flanges, Spectacle Flange and Slip On Flange.  We offer long weld neck flanges in various diameters and sizes. Highly resistant to corrosion and abrasion, our weld neck flanges, is available in different grades of material.Long Weld Neck Flanges available as per the following specifications :Grades :ASTM/ ASME sa 790 uns no s 31803, s 32205, s 32550, s 32750, s 32760

Size : 1/2-36 Inch

Material : Metal

Shape : Round

Certification : ISI Certified

Application : Industrial Fitting

Feature : Corrosion Proof, Excellent Quality

Standard : EN Flanges Etc.

Grade : ASTM A105 / A350 LF2, ASME SA105, A694 - F42, F46, F52. F60, F65, F70, A36, A516 Gr. 70, 60

Dimensions : ANSI/ASME B16.5, B16.47 Series A & B, BI6.48, BS4504, BS 10, EN-1092, DIN, etc.

Class / Pressure : I50#, 300#, 600#, 900#, 1500#, 2500# PN6, PN10, PN16, PN25. PN40, PN64 etc .

We offer a varied range of top quality Weld Neck Flanges. The wall thickness of these products should match with the dimension of the pipe to minimize the erosion and turbulence inside the pipeline. These products have been manufactured with the most advanced technologies and high grade raw materials. They products are commonly used for high pressure, hot or cold temperatures. And we also offer these products at reasonable prices .

Size : 1-5 inch, 5-10 inch, 10-20 inch, 20-30 inch, >30 inch, 0-1 inch

Material : Brass, Cast Iron, Aluminium

Type : Weld neck flanges, Threaded flanges, Blind flanges

Payment Terms : L/C (Letter of Credit)/T/T (Bank Transfer)/Other

Brand : QFF

Finishing : Bright, Polish, Black

Rated Pressure : 150#, 300#, 600#, 900#, 1500#, 2500

Material Standard : ASTM A105, ASTM A182, ASTM A351, ANSI B16.5

A weld neck flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant. A weld neck flange consists of a circular fitting with a protruding rim around the circumference. Generally machined from a forging, these flanges are typically butt welded to a pipe. The rim has a series of drilled holes that permit the flange to be affixed to another flange with bolts. Such flanges are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress. The resilience of this type of flange is achieved by sharing the environmental stress with the pipe with which it is welded. This type of flange has been used successfully at pressures up to 5,000 psi. Carbon Steel Long weld neck flange: ASTM A105A105N, A350 LF1, LF2 CL1CL2, LF3 CL1CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer RingSpade Flange), Steel RST37.2, C22.8

Weld Neck Flanges are drilled(machined) with the wall thickness of the flange having the same dimensions of the matching pipe, the lighter the pipe is, the larger the bore, conversely, the heavier the pipe, the small the bore, they are normally used for highpressure, cold or hot temperature.

We are offering weld neck flanges.our range of weld neck flange is made from a rounded segment of steel plate has a minute co-axial hole in the middle. These steel weld neck flanges are available with following specifications stainless steel : astm a 182, a 240 grade : f 304, 304l, 304h, 316, 316l, 316ti, 310, 310s, 321, 321h, 317, 347, 347h, 904l, duplex stainless steel uns s31803, 2205, super duplex stainless steel uns s32750 carbon steel : astm a 105, astm a 181 alloy steel : astm a 182, gr f1, f11, f22, f5, f9, f91 size : 1/8" nb to 48"nb. class : 150, 300, 400, 600, 900, 1500 & 2500.

Flange Face Type : Weld Neck

Size : 1-5 inch

material standard : ASTM A182

Usage/Application : Industrial

Weld Neck Flanges that stand for quality and inentiveness. As the name suggests, Alloy Steel Weld Neck Flanges are welded to the base of the pipe. The bore of the flange matches the bore of the pipe, thus allowing undisturbed product flow and reduces turbulence and erosion at the joints too. Stainless Steel Weld Neck Flanges are popularly used in high-pressure applications, with their ability to provide supporting strength along with stress distribution. Though ASME B16.9 Weld Neck Flanges can be radiographed for flaw detection and are highly durable, they are quite expensive. We are eager to take on new challenges and learn new things in the process.

Material : Alloy Steel

Application : Gas Pipe

Brand Name : Bhavya Steel Pipe

Usage/Application : Industrial

Material Standard : ANSI/ASME B16.9, B16.28, MSS-SP-43

Surface : Polished

Size : 12"NB TO 60"NB IN Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc. SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE MATERIALS : Stainless Steel Weld Neck Flanges – SS WNRF Flanges ASTM A182 Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L Duplex Steel Weld Neck Flanges ASTM ASME ASA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61. Alloy Steel Weld Neck Flanges – AS WNRF Flanges ASTM SA 182 F1F5F9F11F22F91 Carbon Steel Weld Neck Flanges – CS WNRF Flanges ASTMA 105 Gr. F42465256606570 Low Temperature Carbon Steel Weld Neck Flanges – LTCS WNRF Flanges A350 LF2A350 LF3

Advanced Fittings manufactures IBR Long Weld Neck Flange upto 60”NB. Adfit can manufacture IBR Long Weld Neck Flange upto Class 2500. Advanced Fittings manufactures IBR Long Weld Neck Flange as per international standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, and NACE. Advanced Fittings manufactures IBR Long Weld Neck Flange in Carbon Steel ASTM A105 Gr. F42, Carbon Steel ASTM A105 Gr. F46, Carbon Steel ASTM A105 Gr. F52, Carbon Steel ASTM A105 Gr. F56, Carbon Steel ASTM A105 Gr. F60, Carbon Steel ASTM A105 Gr. F65 and Carbon Steel ASTM A105 Gr. F70. Alloy Steel ASTM A182 F1, Alloy Steel ASTM A182 F5, Alloy Steel ASTM A182 F9, Alloy Steel ASTM A182 F11, Alloy Steel ASTM A182 F12, Alloy Steel ASTM A182 F22, Alloy Steel ASTM A182 F91, Stainless Steel ASTM A182 F304, Stainless Steel ASTM A182 F304L, Stainless Steel ASTM A182 F304H, Stainless Steel ASTM A182 F316, Stainless Steel ASTM A182 F316L and Stainless Steel ASTM A182 F316H. Adfit provides IBR Test Certificate Form III C with all IBR Long Weld Neck Flange.

Size: : 1/2" (15mm) NB TO 24" (600mm) NB (ABOVE 24" NB MAKE TO ORDER BASIS)

Flange Standards: : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629,

Long Weld Neck flanges are similar to a standard Welding Neck flange, but the "Neck" is considerably longer. This type is often used as a nozzle for a barrel or column. In addition, there are the type Long Weld Neck Heavy Barrel and the Equal Long Weld Neck Barrel; they have a different shape and a thicker "Wall". We are counted amongst the chief Manufacturers, Exporters, Importers, and Suppliers of the superior quality variety of Long Weld Neck Flanges. The Long Weld Neck Flanges offered by us find their application in various industrial processes. Our quality-tested assortment of Long Weld Neck Flanges includes Carbon Steel Long Weld Neck Flanges, Stainless Steel Long Weld Neck Flanges, Alloy Steel Long Weld Neck Flanges, Duplex Steel Long Weld Neck Flanges, Nickel Alloy Long Weld Neck Flanges, and Copper Nickel Long Weld Neck Flanges. Our range of Long Weld Neck Flanges is widely appreciated by the clients, owing to their excellent quality and durable life. Furthermore, these Long Weld Neck Flanges are available in various specifications and sizes in order to fulfill the clients needs.

Welding Flanges : Weld Neck Flange

We are offering weld neck flange owing to our amicable relations with certified vendors of the industry, we are able to offer a quality approved range of wnrf - weld neck flanges. Made up of premium grades of nickel alloy, these weld neck flanges are in sync with the standards of astm, asme, api, aisi, bs, ansi, din, jis, mssp and nace. We also provide value additions with these flanges through hot dip galvanizing and epoxy coating services. For quality evaluation purposes, we also provide mill test certificate as per en 10204 / 3.1b to our clients. specifications: size: 1/2"nb to 60"nb in class: 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 lbs din standard nd-6, 10, 16, 25 and 40 standards: astm / asme sb 564 / 160 / 472 uns 10276 (hastelloy c 276 weld neck flanges) uns 2200 (nickel 200 weld neck flanges) uns 2201 (nickel 201 weld neck flanges) uns 4400 (monel 400 weld neck flanges) uns 8020 (alloy 20 weld neck flanges) uns 8825 inconel 825 weld neck flanges) uns 6600 (inconel 600 weld neck flanges) uns 6601 (inconel 601 weld neck flanges) uns 6625 (inconel 625 weld neck flanges) types: copper alloy weld neck flange astm / asme sb 61 / 62 / 151 / 152 c 70600 (cu -ni- 90/10) - cupro nickel weld neck flanges c 71500 (cu -ni- 70/30) - copper nickel weld neck flanges uns no. C 92200, uns no. C 83600, uns no. Uns no c 10100, c 10200, c 10300, c 10800, c 12000, c 12200 duplex steel weld neck flange astm / asme a/sa 182 uns f 44, f 45, f51, f 53, f 55, f 60, f 61 stainless steel weld neck flanges standard: astm a182 grade: f 304, 304l, 304h, 309s, 309h, 310s, 310h, 316, 316ti, 316h, 316l, 316ln, 317, 317l, 321, 321h, 347, 347h, 904l alloy steel weld neck flanges astm sa 182 f1/f5/f9/f11/f22/f91 carbon steel weld neck flanges astma 105 gr. F42/46/52/56/60/65/70 low temperature carbon steel weld neck flanges a350 lf2/a350 lf3

Size : 1/2" (15 NB) to 48" (1200NB)

Standard - ANSI/ASME : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

B.S : BS4504, BS4504, BS1560, BS10

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

Specialize : As per drawing

A weld neck flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant. A weld neck flangeconsists of a circular fitting with a protruding rim around the circumference. Generally machined from a forging, these flanges are typically butt welded to a pipe. The rim has a series of drilled holes that permit the flange to be affixed to another flange with bolts. Such flanges are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress. The resilience of this type of flange is achieved by sharing the environmental stress with the pipe with which it is welded. This type of flange has been used successfully at pressures up to 5,000 Kanak Metal manufactures Weld Neck Flange as per international standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, and NACE. Kanak Metal manufactures IBR Weld Neck Flange in Carbon Steel ASTM A105 Gr. F42, Carbon Steel ASTM A105 Gr. F46, Carbon Steel ASTM A105 Gr. F52, Carbon Steel ASTM A105 Gr. F56, Carbon Steel ASTM A105 Gr. F60, Carbon Steel ASTM A105 Gr. F65 and Carbon Steel ASTM A105 Gr. F70. Alloy Steel ASTM A182 F1, Alloy Steel ASTM A182 F5, Alloy Steel ASTM A182 F9, Alloy Steel ASTM A182 F11, Alloy Steel ASTM A182 F12, Alloy Steel ASTM A182 F22, Alloy Steel ASTM A182 F91, Stainless Steel ASTM A182 F304, Stainless Steel ASTM A182 F304L, Stainless Steel ASTM A182 F304H, Stainless Steel ASTM A182 F316, Stainless Steel ASTM A182 F316L and Stainless Steel ASTM A182 F316H. Kanak Metal provides IBR Test Certificate Form III C with all IBR Weld Neck Flange. Kanak Metal Stockist of Weld Neck Flange, Weld Neck Flange Supplier, Weld Neck Flange Exporter, Weld Neck Flange Manufacturer, Weld Neck Flange Dealer, Weld Neck Flange Importer, Supplier of Weld Neck Flange, Exporter of Weld Neck Flange, Dealer of Weld Neck Flange, Manufacturer of Weld Neck Flange, Importer of Weld Neck Flange, Weld Neck Flange Suppliers, Weld Neck Flange Exporters, Weld Neck Flange Manufacturers, Weld Neck Flange Dealers, Weld Neck Flange Importers, Suppliers of Weld Neck Flange, Exporters of Weld Neck Flange, Dealers of Weld Neck Flange, Manufacturers of Weld Neck Flange, Importers of Weld Neck Flange India.We offer Weld Neck Flange manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, waste water treatment plants, paper mills, pharmaceutical plants and turnkey projects among others.Our products are widely exported to Major Indian State and Cities Like India, Mumbai, India, Aurangabad, Baramati, Beed, Bhandara, Bhiwandi, Buldhana, Chandrapur, Chimur, Dahanu, Dhule, Dindori, Erandol, Gadchiroli, Hatkanangle, Hingoli, Ichalkaranji, Jalgaon, Jalna, Salem, Karad, Khed, Yavatmal, Kolaba.  

Gautam Steel is a specialised manufacturer of high quality ASME/ANSI/DIN standard weld neck flanges in India. We offer immediate delivery programs for standard size of carbon steel weld neck flanges and stainless steel weld neck flanges. Weld neck pipe flanges are connected to the pipe by welding the pipe to the neck of the pipe flange, which helps to pass on the stress from the weld neck to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe flanges. Weld neck pipe flanges are generally used in high pressure applications, where hot or cold temperatures exist. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe. We offer weld neck pipe flanges manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, waste water treatment plants, paper mills, pharmaceutical plants and turnkey projects among others. Our products are widely exported to countries and regions such as the United States, Europe, Russia, Turkey, Malaysia, the UAE, Saudi Arabia, Iran, Brazil, Chile, Mexico, South Africa, Jordan, Tunisia, Vietnam, Indonesia, Thailand, Singapore, Colombia, and Sri Lanka. Size: 1/2″ (15 NB) to 48″ (1200NB) Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc. Carbon Steel Weld Neck Flanges: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8 Stainless Steel Weld Neck Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L Alloy Steel Weld Neck Flanges: ASTM A182 F1, F5, F9, F11, F22, F91 Special Alloy Weld Neck Flanges: Duplex, Super Duplex, Nickel Alloys Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized Value Added Services: CNC Machining, Customised Flanges Marking & Packing Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products. Quality Assurance At Gautam Steel, all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

We provide customized as well as standard packaging of the products. With the assistance of our streamlined packing system, we are able to provide damage-free products to the clients. We are a trusted name in the industry, serving the customers from our base in Mumbai(India).   Specification : Size - 1/2″ (15 NB) to 48″ (1200NB) Standards - ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings Pressure Ratings - Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc. Carbon Steel WNRF Flange/ Weld Neck Flange - ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8 Stainless Steel WNRF Flange/ Weld Neck Flange - ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L Alloy Steel WNRF Flange/ Weld Neck Flange - ASTM A182 F1, F5, F9, F11, F22, F91 Special Alloy WNRF Flange/ Weld Neck Flange - Duplex, Super Duplex, Nickel Alloys Flange Face Type - Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) Coating/Surface Treatment - Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized Value Added Services - CNC Machining, Customised Flanges Carbon Steel/ Stainless Steel Weld Neck Flanges Pressure : ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 150lb ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 300lb ANSI-ASME B16.5 WNRF Flange/ Weld Neck Flange 400lb ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 600lb ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 900lb ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 1500lb ANSI/ASME B16.5 WNRF Flange/ Weld Neck Flange 2500lb

Weld neck flanges are a flanges with a heavy welding neck which is hot formed from a circular section of steel plate having a small co-axial hole in the center. Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range) Applications : Recommended for orifice flanges. These work as substitute for slip-on-flanges in the cases where the diameter of the tube is very small and working pressure is very high.

We are engaged in providing Weld Neck Flanges that is fabricated to transfer stress to the pipes to minimize the high stress concentrations occurred on the base of the flange. Our Weld Neck Flanges are highly efficacious that render consistent performance for longer period of time. Salient Features : Tapered hubGentle transition from flange thickness to pipe wall thicknessDeformation-resistant Ideal For : High pressure conditionsLow temperature conditions Industrial Processes : Die forgingMachining Demanded In Industries Like : Electrical powerPapermakingPetroleumNatural gasShipbuildingHeatingMetallurgyChemical Size : Weld Neck Flange : 3/8"~160"DN10~DN4000 Pressure : American Series : CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500European Series : PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400 Flange Facing Types : American Series : Flat Face(FF), Raised Face(RF), Tongue(T), Groove(G), Female(F), Male(M), Ring Joints Face(RJ)European Series : Type A(Flat Face), Type B(Raised Face), Type C(Tongue), Type D(Groove), Type E(Spigot), Type F(Recess), Type G(O-Ring Spigot), Type H (O-Ring Groove) Materials : Carbon Steel : A105Alloy Steel : A182 F 1-F 2-F 5-F 9-F 10-F 91-F 92-F 122-F 911-F 11-F 12-F 21-F 22 Stainless Steel : A182 304-304H-304L-304N-304LN 316-316H-316L-316N-316LN 321-321H 347-347HLow Temperature Steel : A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8High Performance Steel : A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70 Standards : GB/T9112-2000GB/T9124-2000GB/T13402-1992SH/T3406-1996GD2000 GD87-1101JB/T74-1994JB/T75-1994AFNOR NF E29-200-1-2007HG/T20592-2009 HG/T20614-2009HG/T20615-2009 HG/T20623-2009 HG/T20635-2009GB/T9115.1-2000 GB/T9115.2-2000 GB/T9115.3-2000 GB/T9115.4-2000ASME B16.5-2009 ASME B16.47-2006API605-1988MSS SP 44-2006CSA Z245.12-05-2005EN1092-1-2007 EN1759-1-2004BS1560-3.1-1989 BS4504-3.1-1989ISO7005-1-1992AS2129-2000JIS B2220-2004JB/T82.1-1994 JB/T82.2-1994 JB/T82.3-1994 JB/T82.4-1994DIN2630 DIN2631 DIN2632 DIN2633 DIN2634 DIN2635 DIN2636 DIN2637 DIN2638

Weld Neck Flange Manufacture We at Nexus steel Exporter and manufacture a wide array high quality ASME/ANSI/DIN standard Weld Neck Flanges in India. We offer Weld Neck Flanges for standard size of Carbon Steel Weld Neck Flanges and Stainless Steel Weld Neck Flanges. We are maintaing the stock of around 3000 ton of Weld neck pipe flanges in , Dammam, Saudi Arabia to provide quick delivery in Gulf Countries(GCC) for ongoing projects,so we an deliver Weld neck pipe flanges with in a day as per requirements of our valued clients in Saudi Arabia & all Gulf countries at best price, bcz. there is no shipping cost for each material again n again,due to our ready stock of Weld neck pipe flanges in Saudi Arabia, our clients can visit our stockyard in Dammam, Saudi Arabia & can inspect the material before placing the order & within no time delivery can be scheduled, by having largest stockyard in Middle East of Weld neck pipe flanges makes us different from all other manufactures & stockiest of Weld neck pipe flanges in INDIA & Saudi Arabia, so we can provide Weld neck pipe flanges at less than 10% cost & fastest delivery, we also can provide used Threaded flanges or Screwed flanges in Saudi Arabia,Bahrain, Qatar, Yemen, Kuwait , UAE, Egypt, Turkey, Singapore, Malaysia, Iran, Iraq at almost half of the price,even our pre used Weld neck pipe flanges also tested & check before buyback, so these Weld neck pipe flanges can be used even in Turnkey projects & in Different sectors like Oil & Gas, Petroleum, Chemical, Fertiliser, Construction, Dairy, Pharma etc. Stainless Steel & Duplex Steel Flanges Size : 1/2"NB to 48"NB, ANSI B 16.5 Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300 Stainless Steel : ASTM A 240 / 182 F - 304 / 304H / 304L / 316 / 316H / 316L / 316Ti / 309 / 310 / 317 / 321 / 347 / 904L Duplex Steel : ASTM A 182 - F 51, F53, F55 Alloy Steel, Carbon Steel & Flanges Size : 1/2"NB to 48" NB, ANSI B16.5 Schedule : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300 Alloy Steel : ASTM A 182 - F5, F9, F11, F12, F22, & F91 Carbon Steel : ASTM A 105, ASTM A694, F42, F46, F52, F60, F65, F70 Low Temp. : A 350 LF2, A 516 GR. 70 Copper & Nickel Alloys Flanges Size : 1/2"NB to 6"NB, ANSI B 16.5 Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300 Copper Nickel : C70600(90 : 10), C71500(70 : 30), C71640 Nickel : UNS N02200, N02201 Monel : UNS N04400, N05500, Alloy 20 Inconel : UNS N06600, N06601, N06625, N08800, N08810, N08825 Hastelloy : UNS N10276, N06022, N10665, N06455 Titanium : Gr. 1, 2, 3 DTH 3.7025, DTH 3.7035, DTH 3.7055