Tube/Pipe Couplings Dealers

(3988 products available)
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    Stainless Steel Border Concealed Socket

    Stainless Steel Border Concealed Socket

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    • MaterialStainless Steel
    • ShapeRound
    • ApplicationDoor Fitting
    • FeatureGood Quality
    • Size19mm & 25mm
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    Pipe Testing Couplings

    Pipe Testing Couplings

    11,000 / Piece

    • MOQ1 Piece
    • MaterialStainless Steel
    • FinishingPolished
    • ShapeRound
    • ApplicationPipe Testing
    • CertificationISI Certified
    • Country of OriginIndia
    • Size1/8 to 8 Inch
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    MS Forged Welded Socket

    MS Forged Welded Socket

    47 / piece

    • MOQ20 piece
    • Size1/2" to 4"
    • MaterialMild Steel
    • Packaging TypeBox Packaging
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    Stainless Steel Hydraulic Hex Nipple

    Stainless Steel Hydraulic Hex Nipple

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    • MOQ50 Piece
    • MaterialStainless Steel
    • FinishingSmooth Finish
    • Packaging TypePacket
    • ApplicationConnect Two Threaded Pipes Or Fittings
    • Thread TypeNPT (National Pipe Thread)
    • Temperature RangeSuitable For A Wide Temperature Range
    • Corrosion ResistanceHighly Resistant To Corrosion
    • ConnectionMale To Female Connection
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    2 Inch Electrical PVC Pipe Coupler

    2 Inch Electrical PVC Pipe Coupler

    3 / piece

    • MOQ1000 piece
    • Country of OriginIndia
    • ShapeRound
    • TypeCoupler
    • MaterialPVC
    • ColorWhite
    • Size2 Inch
    • We are a leading Manufacturer and Supplier of high-quality 2 Inch Electrical PVC Pipe Coupler, proudly made in India. Our round-shaped coupler is made of durable PVC material in a classic white color. This 2-inch coupler is perfect for securely connecting electrical PVC pipes. Trust our reliable product for your electrical installations, designed to meet industry standards and ensure a seamless connection every time.
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    PVC Reducer Coupler 6kg

    PVC Reducer Coupler 6kg

    45 / Piece

    • MOQ1000 Piece
    • Brand NameStar Plastics
    • TypeReducer Coupler
    • MaterialPVC
    • ColorGrey
    • ApplicationPipe Fitting
    • Size75x40mm to 110x90mm
    • Pressure Rating6kg
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    Brass Gun Metal Reducing Coupling +3

    Brass Gun Metal Reducing Coupling

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    • MOQ1 piece
    • MaterialGun Metal (Brass/Bronze)
    • Size Combinations65 mm to 50 mm
    • Connection TypeTwist-lock or threaded (varies by coupling)
    • Pressure RatingUp to 16 bar (typical)
    • Marine SuitabilityYes – saltwater, foam, and fire system use
    • Locking CompatibilityCompatible with Machino, Nakajima, Instantaneous
    • \r\n\r\n🔩 Designed for Fire Hose Size Transition – Connects hoses of different diameters for versatile system compatibility.\r\n\r\n\r\n🧱 Cast in Gun Metal (Brass/Bronze) – Corrosion-resistant and marine-grade for long-term reliability.\r\n\r\n\r\n⚙️ Reduces Between 65 mm, 50 mm, and 38 mm Sizes – Common configurations for onboard, dockside, and port hoses.\r\n\r\n\r\n🔧 Threaded or Lock-Type Connection – Matches standard hose coupling threads (Nakajima, Machino, John Morris).\r\n\r\n\r\n💪 Rugged One-Piece Construction – Handles high pressure without cracking or deforming.\r\n\r\n\r\n🔥 Heat and Impact Resistant – Performs under firefighting conditions and harsh marine environments.\r\n\r\n\r\n🧲 Non-Sparking Material – Safe for use in fuel areas and flammable zones.\r\n\r\n\r\n📏 Standard Lug Spacing and Locking Interface – Compatible with multiple marine hose connector formats.\r\n\r\n\r\n🛠️ Field-Serviceable – Easy to clean and reinstall during hose setup changes or emergencies.\r\n\r\n\r\n🔄 Reusable for Multiple Transitions – Ideal for portable hose kits and vessel fire lockers.\r\n\r\n\r\n📦 Compact & Portable – Easily stored in onboard or facility hose boxes.\r\n\r\n\r\n✅ Approved for Marine Firefighting Systems – Used globally on tankers, dry docks, shipyards, and platforms.\r\n\r\n\r\n🧰 Maintains Pressure Across Fitting – Minimal flow restriction when stepping down hose size.\r\n\r\n\r\n🧪 Compatible with Water and Foam Systems – Ideal for mixed medium use.\r\n\r\n\r\n🔧 Eliminates Hose Mismatch During Emergency Response – Simplifies operations with standardized hose sizes.\r\n\r\n
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    STAINLESS STEEL 304 THREADED COUPLING

    STAINLESS STEEL 304 THREADED COUPLING

    159 / Piece

    • MOQ1 Piece(s)
    • Size1/2Inch, 1inch, 2Inch, 3/4Inch
    • Number Of FlowerStainless Steel Forged Fittings
    • MaterialStainless Steel
    • ShapeCoupling
    • Thickness10-15mm, 15-20mm, 20-25mm, 25-30mm
    • ApplicationIndustrial
    • FeatureExcellent Quality, Fine Finishing, High Strength, Perfect Shape
    • TechnicsForged
    • FormCouplings
    • Brand NameRANDHIR
    • We are one of the leading Manufacturers, Supplier and Exporters of High Quality ASME B16.11 Forged Threaded Half & Full Couplings. All couplings (pipe fittings) are rigorously tested to ensure the highest quality and endurance under extreme conditions. These are also offered in accordance with the national and international standard & specifications. These Threaded Coupling available in different size, grades, specification & thickness as per the clients requirments. These Forged Threaded Coupling widely used in various application industry like oil & gas, chemical processing, petrochemical etc. Randhir Metal is involved in offering a widespread range of Forged Couplings at reasonable prices to our clienteles. As a supplier, manufacturer, stockiest, and exporter, we offer this Forged Sockets in different sizes and thickness. Forged Socket Weld Coupling is a fitting that allows two pipes to get join together. Forged Threaded Coupling can be manufactured with socket-weld extremities, threaded extremities or a combination of the two. With the support of vast distribution network.
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    Pipe T Joint

    Pipe T Joint

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    The Pipe T Joint, supplied by us, is manufactured using high-quality PVC, which makes it extremely strong and abrasion resistant. With the aid of our well-established network and cordial associations, we are able to cater to the wide requirements of the buyers based in Kolkata(India). We are instrumental in offering the products in premium packaging material that is certified by the experts, followed by stern packaging of the products by the professionals.
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    Stainless Steel 304 Hydraulic Fittings

    Stainless Steel 304 Hydraulic Fittings

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    • MOQ100 Piece
    • MaterialSTAINLESS STEEL 304
    • SizeAs Per Requirement
    • Number Of FlowerHydraulic Customized Fittings
    • End ConnectionAs per Customer’s Requirement
    • Pressure Rating420 Bar
    • Thread TypeBSP, BSPT, NPT, JIC, ORFS, METRIC, SAE
    • ApplicationsHydraulic System, Automation, Agriculture, Aerospace
    • Temperature Range200 Degree
    • Special FeaturesHigh Pressure Capacity, Smooth threads, Anti Reactive Properties
    • StandardsDIN 2353, ISO 8434-1, ISO 6149-1
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    330875/330876 Gun Metal (Brass) Fire Hose Coupling Storz Type +1

    330875/330876 Gun Metal (Brass) Fire Hose Coupling Storz Type

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    • MOQ1 piece
    • MaterialBrass, Gun Metal (Brass) – Marine-grade,Corrosion-resistant
    • FinishingPolished, Polished Or Sand-cast Brass Finish
    • ConditionNew
    • ApplicationFire Hose, Hose-to-hose Or Hose-to-appliance Quick Connect/disconnect
    • Size38 Mm, 50 Mm, 65 Mm
    • Working PressureUp To 1.6 MPa (232 PSI)
    • Size IMPA CodeDescription
    • 38 mm & 50 mm & 330875Storz Fire Hose Coupling – 1.5″ / 2″
    • 65 mm (with 81 mm lug) & 330876Storz Fire Hose Coupling – 2.5″ with 81 mm lug
    • Lug Diameter (65 mm)81 mm (standard for 2.5″ Storz fitting)
    • Temperature Range-10°C to +100°C
    • ✅ Key Features 🔁 Symmetrical & Genderless Design – Any two couplings of the same size can connect, eliminating confusion and saving time during firefighting deployment. 🧲 Quarter-Turn Locking System – Allows ultra-fast connection and disconnection without tools, ideal for high-tempo response environments. 🛡️ Durable Marine Brass Body – Built to withstand harsh marine conditions, salt spray, temperature extremes, and mechanical stress. 🧱 Shock-Resistant Lugs – Lugs are reinforced to handle impact and repeated use in industrial and port operations. 🌐 Global Compatibility – Accepted across Europe, offshore rigs, and international marine safety systems—ideal for multinational fleets. 🧰 Easy Maintenance & Replacement – Modular design allows gasket changes or coupling swaps with minimal downtime. 🚒 Ideal Applications   ⚓ European & Offshore Vessels – Compliant with EU maritime firefighting standards, commonly installed on decks and fire stations. 🛠️ Oil & Gas Platforms – Preferred on rigs where rapid, tool-free deployment is needed in hazardous environments. 🚒 Emergency Response Craft – Used on fast-response boats and tugs for rapid firefighting action at sea. 🏭 Power Plants & Industrial Zones – Installed in high-risk areas requiring quick water access during fire incidents. 🧯 Cross-Compatible Systems – Ideal for organizations working with mixed hose types or multination supplier networks.
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    Stainless Steel Dairy Fittings

    Stainless Steel Dairy Fittings

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    • MaterialStainless Steel
    • FeatureCorrosion Proof, Excellent Quality
    • ApplicationDairy Fittings
    • Size3/4Inch, 3Inch, 4Inch, 5Inch
    • ShapeElbow, T Shape, U Shape
    • FinishingPolished
    • Stainless steel Dairy fittings-We offer you superior quality Stainless Steel Dairy Fittings which come in accurate dimensions. These Stainless-Steel Dairy Fittings are manufactured from high grade sturdy steel as the raw material and are well tested for any type of flaws or defects. Our Stainless Steel Dairy Fittings are available at economic price.
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    Threaded Half Coupling

    Threaded Half Coupling

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    • MaterialMetal
    • ApplicationPipes
    • FeatureDurable, Easy To Fit
    • FinishingNon Polished
    • Threaded joints probably represent the oldest method of joining piping systems. Threaded fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller. Threaded piping is commonly used in low-cost, noncritical application such as domestic water, fire protection and industrial cooling water systems.   DIAMENTION . STD :- ASME B16.11.    GRADE :- ASTM/ASME A105, A350 LF2 & A182 Gr.F5,F11,F22,F51,F52,F91,F92,F 304, F304H,F304L,309S, 309H, F310,F316, F316L,F317, F317L,F321 & F347H    CLASS :- 3000#, 6000# & 9000#   THREADED TYPE :- NPT, BSP & BSPT   RANGES :- 1/2”NB TO 4”NB   SPECIAL GRADE :- Titanium Steel, Hastelloy Steel, Duplex Steel, Super Duplex Steel, Monel Steel, Incoloy Steel, High Nickel Steel, Cupper-Nickel Alloys SMO-254, Cupper, Brass, etc. in all Grades
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    EH-FS Stainless Steel Hydraulic Patch Fitting

    EH-FS Stainless Steel Hydraulic Patch Fitting

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    • MaterialStainless Steel
    • ShapeRectagular
    • FeatureRust Proof, Perfect Shape, High Strength, Excellent Quality
    • Number Of FlowerStainless Steel Hydraulic Patch Fitting
    • Country of OriginIndia
    • Model CodeEH-FS
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    1x1/2x1.1/4 Inch CPVC Reducer Coupler

    1x1/2x1.1/4 Inch CPVC Reducer Coupler

    38 / Piece

    • MOQ10000 Piece
    • MaterialCPVC
    • ShapeRound
    • UsagePipe Fittings
    • Packaging TypePacket
    • Coupling Size1x1/2x1.1/4 Inch
    • Number Of FlowerCPVC Reducer Coupler
    • Country of OriginIndia
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    Stainless Steel Buttweld Pipe Fitting +2

    Stainless Steel Buttweld Pipe Fitting

    3,800 / Piece

    • MOQ100 Piece
    • FinishingPolished
    • ApplicationIndustrial Use
    • FeaturePerfect Shape, Fine Finishing, Excellent Quality
    • Thickness90-100mm
    • Country of OriginIndia
    • MaterialStainless Steel
    • Size/diameter2 Inches
    • Connection TypeWelded
    • ColorSilver
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    Stainless Steel Hex Nipple

    Stainless Steel Hex Nipple

    150 - 550 / Piece

    • MOQ50 Piece
    • MaterialStainless Steel
    • ApplicationConnect Two Pieces Of Threaded Pipes
    • SizeStandard Size For Plumbing Fittings
    • FinishingSmooth Finish For Easy Installation
    • PackagingIndividually Packaged
    • Corrosion ResistanceHigh Resistance To Corrosion
    • Pressure RatingSuitable For High-pressure Applications
    • Our firm specializes in offering an excellent range of S.S Hex Nipple. To maintain industry defined quality standards, the entire range of nipple is manufactured using quality proven raw-material and cutting-edge technology. Also, the entire range is examined properly by our quality experts upon distinct parameters of quality. In line with industry set standard we provide this nipple in various sizes and shapes as per the ever-evolving needs of our clients.\\nNote: \\n1. Rates are subject to change as per Daily market situation.\\n2. Rates given above are an approximate market rates and will be valid only after formal discussion and 100% payment in advance.\\n3. Payment 100% in advance by RTGS/NEFT.\\n 
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    Stainless Steel Pipe Nipple

    Stainless Steel Pipe Nipple

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    • MOQ10 Kilogram
    • Number Of FlowerPipe Nipple
    • MaterialStainless Steel
    • FeatureAvailable In Various Forms Like Elbow, Long Bend, Stub End, Reducer, Coupling Union, Clamp, Flanges, Cap
    • ApplicationIndustrial Plants, Dairy Nipple & Ferrule Nipple
    • Stainless steel pipe nipple we are one of the leading manufacturer of stainless steel pipe nipple in different sizes and grades [304, 304l, 316, 316l, 309, 310, 410, 420, 430, 904l and 202] pipe nipple have large consumption in industrial plants. we also manufacturer dairy nipple & ferrule nipple. We can supply pipe nipple in the form of elbow, long bend, stub end, reducer, coupling union, clamp, flanges, cap in different grades and sizes as per customer requirement.
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    Aluminium Straight through QRC

    Aluminium Straight through QRC

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    • Brand NamePerfect
    • ProductAluminium Straight Through Qrc
    • Material TypeAluminium
    • Size (inch)0.25 - 2.0
    • End ConnectionScrewed
    • ApplicationsHeavy Pumps, Industrial Process
    • Perfect Engineers is one of the leading Manufacturers, Supplier of Aluminium Straight Through QRC. We provide superior quality products made according to Indian and international standards and specifications at offer the premium Quality to all our clients at a competitive and reasonable price. Every Aluminium Straight Through QRC we sell is sturdy, reliable, and will endure years of use or disuse. Aluminium Straight Through QRC are resistant to corrosion and chemical abrasion. Aluminium Straight Through QRC is 100% tested and quality checked. Our Aluminium Straight Through QRC are known for tough make, durable and break proof.
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    Carbon Steel Socket Weld Threaded Half Coupling

    Carbon Steel Socket Weld Threaded Half Coupling

    65 /

    • MOQ100 Piece
    • MaterialCarbon Steel
    • ShapeRound
    • Size0.5-4 Inch
    • Fitting TypeCoupling
    • Usage/applicationIndustrial
    • StandardsANSI B 16.11
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    Electrofusion PIPE Coupler +5

    Electrofusion PIPE Coupler

    62 - 67 / piece

    • MOQ50 PIECES
    • MaterialHDPE,HDPE
    • FinishingPolished
    • ConditionNew
    • ApplicationWATER PIPE FITTINGS
    • Size20-315MM
    • Number Of FlowerElectrofusion Coupler
    • Country of OriginIndia
    • BrandGOKUL
    • electrofusion PIPE coupler Advantages: Stronger Pipe Joining: Electrofusion polyethylene pipe fittings have long penetration depths and fusion zones which ensure high quality joints. High Performance: Our electrofusion fittings for gas are proven to be with high performance in gas and water distribution and other industrial applications. Most Economical: Economic benefits are a result of overall integrated system and innovation including the computerized smart system which reduces the potential for operator error.   Features: Superior fitting design increases joint integrity of electrofusion fittings for gas. Quality control can be achieved by Joint Data retrieval of measurements and records. With the computerized barcode system, electrofusion polyethylene pipe fittings are superior to other electrofusion systems. Using simple practical tools, they are easy to install. Electrofusion fittings for gas reduce the possibility of leakage. Embedded resistance wire, after strict selection, is precisely calculated.  
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    Spider Couplings

    Spider Couplings

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    • MaterialPlastic
    • FinishingPolished
    • Diameter10-15mm
    • ApplicationConnecting Shafts
    • Length2inch
    • FeatureCorrsion Proof, Crack Resistance
    • Thhickness10-20mm
    • We are one of the progressive Manufacturers, Exporters and Suppliers of Spider Couplings. Owing to our state-of-the-art production resources, we offer a wide array of Rubber and PU(Polyurethane) Spider Coupling in sync with globally laid quality standards and norms. Our Spider Couplings are relied on by many industries courtesy features like ruggedness, accurate dimensions and corrosion resistance. Buyers can purchase Spider Couplings in bulk and expect on time delivery of consignments.   Features : Robustness Dimensional accuracy Easy to install Longer service life Resistance against corrosion.
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    Rebar Reducer Coupler

    Rebar Reducer Coupler

    22 - 88 / Piece

    • MOQ100 Piece
    • MaterialMetal
    • FinishingPolished
    • FeatureFine Finished
    • Number Of FlowerReduced
    • Availability5-10 Kg
    • Country of OriginIndia
    • Complete Solution for your Construction Projects High joint strength Quick connecting Wide application scope High productivity Strong adaptability Saving materials and energy Economical   How we make Your Construction Easier Practical alternative to lap splicing Solve bar congestion problem No staggering of splice bars required Reduce steel Wastage Enable multiple re-use of formworks   General Specification: Couplers are individual market a allow full traceability of the material Tensile failure guaranteed to occur way from the joint No reduction of the ductility of the reinforcing bar No reduction of the nominal cross section area of the patent Parallel thread system
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    CPVC Reducing Coupler

    CPVC Reducing Coupler

    22 - 52 / Piece

    • MOQ1000 Piece
    • MaterialCPVC
    • Country of OriginIndia
    • ConditionNew
    • Usage/ ApplicationPlumbing
    • Connection TypeSocket End
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    Hose Female Half Coupling

    Hose Female Half Coupling

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    • CertificationISI Certified
    • MaterialT304 and T316 Stainless Steel, Carbon Steel, Malleable Iron, Brass
    • ShapeRound
    • Size1/4 thru 4 Inch
    • Thickness10-20mm
    • Class150#, 3000#
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    Mud Swivel Stainless Steel Couplings

    Mud Swivel Stainless Steel Couplings

    10 - 11 / Piece

    • MOQ6 Piece
    • Country of OriginIndia
    • Number Of FlowerVictaulic
    • MaterialStainless Steel
    • ApplicationIndustrial
    • FinishingPolished
    • ShapeRound
    • Our superior quality SS victaulic couplings Model-77, pressure rating 68 Bar with following features.  Cross-ribbed construction to provide a strong component for pressure piping systems  Offered in a two-piece housing design    All sizes are provided with plated bolts and nuts   Stainless Steel housings.   Effective stress relief and vibration.  Gasket: Grade “E” EPDM Housing coating: Orange enamel  
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    Stainless Steel Pipe Joints

    Stainless Steel Pipe Joints

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    • MaterialStainless Steel
    • ConditionNew
    • ApplicationPipe Fittings
    • FeatureEasy To Fit, High Strength, Perfect Shape
    • Number Of FlowerStainless Steel Pipe Joints
    • Thickness5.5-6mm
    • Country of OriginIndia
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    GI Pipe Coupler

    GI Pipe Coupler

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    • MOQ1000 Piece
    • MaterialGalvanized Iron
    • FinishingPolished
    • ShapeRound
    • Country of OriginIndia
    • Brand NameTechno Flex
    • Size20mm,25mm,32mm,40mm,50mm
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    Galvanized Iron Socket

    Galvanized Iron Socket

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    • MOQ100 Piece
    • MaterialGalvanized Iron
    • ApplicationIndustrial Use
    • Country of OriginIndia
    • Head CodeRound
    • ConditionNew
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    Stainless Steel Socket Weld Full Coupling

    Stainless Steel Socket Weld Full Coupling

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    • MOQ500 Piece
    • Country of OriginIndia
    • Number Of FlowerStainless Steel Coupler
    • MaterialStainless Steel
    • ApplicationJointing
    • FeatureDurable, Corrsion Proof
    • ConditionNew
    • FinishingPolished
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