SGS ASTM A182 WN Flanges Butt Weld Fittings Class 300

Forged WN Stainless Steel Flanges ASTM A182 F304/304H/304L 300# 1''-20" RF

 

Stainless steel flanges offered can be made available by us in different finish configuration choices

so as to perfectly match up with the specific work application needs of the customers. It is widely used in the

chemical processing industries, oil refineries and gas pipelines.

This flange allows the simple and secure installation of pipes in various direction to form a reliable piping

system. It is leakage proof and high;y resistant against corrosion. Moreover, Stainless steel is extremely

durable and available for customization in various specifications.

 

 

 

 

 

Specifications:

 

 

flangeType	Stainless Steel Flanges ASTM A 182, GR F1, F11, F22, F5, F9, F9 WN SO BL JIN ECT
Standard	ASME/ANSI B16.5
Size	1’’~20’’
Pressure Rate	150lb to 1000lb
Manufacturing process	Push, Press, Forge, Cast, etc.
Material	stainless steel
Carbon steel	ASTM A 105
Allloy steel flange	ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8
Stainless Steel flange	ASTM A182 F304/304H/304L ASTM A182 F316/316H/316L ASTM A182 F321/321H ASTM A182 F347/347H
Nickel Alloys Flanges	Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Copper Alloys Flange	Copper, Brass & Gunmetal
Manufacture Standard	ANSI : 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
Package	Wooden cases, pallets, nylon bags or according to the customers' requirements
MOQ	1pcs
Delivery time	10-100 days depending on quantity
Payment terms	T/T or Western Union or LC
Shipment	FCA Tianjin/Shanghai, CFR, CIF, etc
Application	Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Remarks	Other materials and drawings are available.

 

Weld Neck Flanges Weld Neck Flanges are a very common type of pipe flanges used in various industrial applications. They have a long tapered hub and are often used for high pressure applications. We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck flanges and forged flanges. Our weld neck flanges are drilled with the wall thickness of flange having the same dimensions of pipe. Flanges for heavier pipes have smaller bore, while flanges of lighter pipes have larger bore. These weld neck flanges, industrial weld neck flanges, forged flanges are normally used for high-pressure, cold or hot temperature.

 

 

 

 

Application

 

 

Our products are widely used in pipeline engineering of the industries of oil and gas (including petrochemical),

chemical and pharmaceutical, pulp and paper, fertilizer, desalination, nuclear, electric power, boiler, heat

exchanger, metallurgy, refinery, machinery, steel fabrication, shipbuilding, water disposal, construction, aviation,

textile and etc.

 

 

 

Advantages

 

• 1.Large inventory
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• 2.15 years' QC team service & sales management API& ASTM trained engineers.
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• 3.More than 150 customers spread worldwide. (Petrofac, G.S Engineer, Fluor, Hyundai Industry, Kuwait
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• 4.National oil, Petrobras, PDVSA, Petro Ecuador, SHELL and ect.)
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• 5.The product can be produced according to the customers' drawing Picture
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• 6.Smooth and streamline outside shape
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• 7.Long term Anti-corrosion properties
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• 8.Precise tolerances
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• 9.Long life cost saving

 

 

 

Quality & Inspection

 

1.PMI test to verify material grade.

 

​2.Dimension controlling in the whole process

 

​3.All of the products have been 100% press tested before shipping.

 

​4.Packed in Fumigation-free plywood box.

 

​5.Third party inspection available.