We can offer a comprehensive range of Welding Neck Flange for the right technical solution. Ak Hydraulic & export wide selections of ANSI B16.5 Welding Neck Flange & ASME B16.47 Welding Neck Flange at most attractive price as per customer requirements, we can also manufacture Welding Neck Flange in ASTM/ASME/ANSI grades as per our customer budget, we enjoy the reputation supplying Welding Neck Flange at cheapest in steel industries around the globe.
We can offer a comprehensive range of Welding Neck Flange for the right technical solution. Ak Hydraulic & export wide selections of ANSI B16.5 Welding Neck Flange & ASME B16.47 Welding Neck Flange at most attractive price as per customer requirements, we can also manufacture Welding Neck Flange in ASTM/ASME/ANSI grades as per our customer budget, we enjoy the reputation supplying Welding Neck Flange at cheapest in steel industries around the globe.
Check valves are used for controllng flow in one diretion only.
Check valves should never be used as code safety relief devices.
Note :
End connections available in NPT; BSPT ; Tube size; BSPP
100% valve are factory tested prior to despatch
Pressure range from 1,000 to 10,000 psi.
Cracking pressure 1 psi to 25 psi.
Check valves are used for controllng flow in one diretion only.
Check valves should never be used as code safety relief devices.
Note :
End connections available in NPT; BSPT ; Tube size; BSPP
100% valve are factory tested prior to despatch
Pressure range from 1,000 to 10,000 psi.
Cracking pressure 1 psi to 25 psi.
2 valve manifolds are designed for remote or separate mounting.
Connecting from process side 1/2" npt(f) and instrument side 1/2" npt(f) connecting system impulse lines and transmitters, having simple two valves configuration which allows for easy block or isolate, bleed or vent valve callbration of a static pressure transmitter or gauge.
Bonnet Assembly :
Bonnet : back seated blow out proof.
Spindle : ground and thread rolled. Packing below thread.
Spindle Tip : non-rotating tip shut-off type & soft seated.
Dust cap : dust cap protects stem threads from external contamination heat code traceability
Technical specifications :
Size : 1/4" & 1/2"
End Connection : NPT, BSPT, BSP & Socket Weld.
Working Pressure : 6000 psi (413 bar)
Temperature Rating : PTFE 450° f(232°c) Grafoil 700° f (371°c")
Material of Construction : SS 316l, SS 316, SS 304, C.S, F11,hastelloy,monel
Optional sour gas service valves are available confirming to nace mr-01-75
Stem Packing : PTFE, Grafoil.
Orifice : ø4.7
All valves are 100% factory tested prior to shipment.
Testing :
Pneumatic seat test is performed at 1/4 of working pressure. Hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
2 valve manifolds are designed for remote or separate mounting.
Connecting from process side 1/2" npt(f) and instrument side 1/2" npt(f) connecting system impulse lines and transmitters, having simple two valves configuration which allows for easy block or isolate, bleed or vent valve callbration of a static pressure transmitter or gauge.
Bonnet Assembly :
Bonnet : back seated blow out proof.
Spindle : ground and thread rolled. Packing below thread.
Spindle Tip : non-rotating tip shut-off type & soft seated.
Dust cap : dust cap protects stem threads from external contamination heat code traceability
Technical specifications :
Size : 1/4" & 1/2"
End Connection : NPT, BSPT, BSP & Socket Weld.
Working Pressure : 6000 psi (413 bar)
Temperature Rating : PTFE 450° f(232°c) Grafoil 700° f (371°c")
Material of Construction : SS 316l, SS 316, SS 304, C.S, F11,hastelloy,monel
Optional sour gas service valves are available confirming to nace mr-01-75
Stem Packing : PTFE, Grafoil.
Orifice : ø4.7
All valves are 100% factory tested prior to shipment.
Testing :
Pneumatic seat test is performed at 1/4 of working pressure. Hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
2 valve manifolds are designed for remote or separate mounting.
Connecting from process side 1/2" npt(f) and instrument side 1/2" npt(f) connecting system impulse lines and transmitters, having simple two valves configuration which allows for easy block or isolate, bleed or vent valve callbration of a static pressure transmitter or gauge.
Bonnet Assembly :
Bonnet : back seated blow out proof.
Spindle : ground and thread rolled. Packing below thread.
Spindle Tip : non-rotating tip shut-off type & soft seated.
Dust cap : dust cap protects stem threads from external contamination heat code traceability
Technical specifications :
Size : 1/4" & 1/2"
End Connection : NPT, BSPT, BSP & Socket Weld.
Working Pressure : 6000 psi (413 bar)
Temperature Rating : PTFE 450° f(232°c) Grafoil 700° f (371°c")
Material of Construction : SS 316l, SS 316, SS 304, C.S, F11,hastelloy,monel
Optional sour gas service valves are available confirming to nace mr-01-75
Stem Packing : PTFE, Grafoil.
Orifice : ø4.7
All valves are 100% factory tested prior to shipment.
Testing :
Pneumatic seat test is performed at 1/4 of working pressure. Hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
2 valve manifolds are designed for remote or separate mounting.
Connecting from process side 1/2" npt(f) and instrument side 1/2" npt(f) connecting system impulse lines and transmitters, having simple two valves configuration which allows for easy block or isolate, bleed or vent valve callbration of a static pressure transmitter or gauge.
Bonnet Assembly :
Bonnet : back seated blow out proof.
Spindle : ground and thread rolled. Packing below thread.
Spindle Tip : non-rotating tip shut-off type & soft seated.
Dust cap : dust cap protects stem threads from external contamination heat code traceability
Technical specifications :
Size : 1/4" & 1/2"
End Connection : NPT, BSPT, BSP & Socket Weld.
Working Pressure : 6000 psi (413 bar)
Temperature Rating : PTFE 450° f(232°c) Grafoil 700° f (371°c")
Material of Construction : SS 316l, SS 316, SS 304, C.S, F11,hastelloy,monel
Optional sour gas service valves are available confirming to nace mr-01-75
Stem Packing : PTFE, Grafoil.
Orifice : ø4.7
All valves are 100% factory tested prior to shipment.
Testing :
Pneumatic seat test is performed at 1/4 of working pressure. Hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
We are a leading manufacturer offering high-quality Butt Weld Elbows Less Tangent B2WCL made from Carbon Steel. Available in sizes ranging from 1/2 inch to 48 inches with a standard 90-degree angle for precise fittings. Our elbows feature Butt Weld end type for secure connections in various industrial applications. Trust our expertise to provide durable and reliable elbows that meet your specific requirements. Enhance your piping systems with our top-notch Carbon Steel Butt Weld Elbows Less Tangent B2WCL.
We are a leading manufacturer offering high-quality Butt Weld Elbows Less Tangent B2WCL made from Carbon Steel. Available in sizes ranging from 1/2 inch to 48 inches with a standard 90-degree angle for precise fittings. Our elbows feature Butt Weld end type for secure connections in various industrial applications. Trust our expertise to provide durable and reliable elbows that meet your specific requirements. Enhance your piping systems with our top-notch Carbon Steel Butt Weld Elbows Less Tangent B2WCL.
Secondary Business TypeManufacturer / Exporters / Wholesale Suppliers
Opening Hours
SUN : Closed
MON : 9:30 AM - 6:30 PM
TUE : 9:30 AM - 6:30 PM
WED : 9:30 AM - 6:30 PM
THU : 9:30 AM - 6:30 PM
FRI : 9:30 AM - 6:30 PM
SAT : 9:30 AM - 6:30 PM
A.K. HYDRAULIC is one of the leading manufacturers, exporters and suppliers of precision engineered components and equipment such as Hydraulic Fittings,is one of the leading manufacturers, exporters and suppliers of precision engineered components and equipment such as Hydraulic. Since the inception in 1999, A.K. HYDRAULIC has been developing quality products and customized solutions for customers in diverse industry sectors. Intimate knowledge of materials used in our products, continuous update and modernization of machines and keeping abreast with the latest design trends have enabled us to cover a wide range of products and a prestigious client list. A.K. HYDRAULIC is ISO 9001:2008 and CE/PED accredited company for Quality Management System. Our Sales and Service team backed up by the Design and Manufacturing personnel, is in constant touch with the customers, endeavoring to provide total customer satisfaction. A.K. HYDRAULIC has developed from a National player to a renowned International Supplier, catering to prestigious worldwide customers in North and South America, Europe, Australia, Middle East and Far East Asian countries.
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