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GOST 12821-80 SS304 Stainless Steel flange

    Unit Price: USD 0.12 / Piece/Pieces
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union,cash
    Min. Order: 1 Piece/Pieces
    Delivery Time: 14 Days
Basic Info

Model No.: GOST 12821-80 stainless steel flange


Type: Welding Flange, SO WN THREAD BL SW LJ

Material: Stainless Steel

Structure: Flanges

Connection: Flanged

Sealing Surface: RF

Manufacturing Way: Forging

Pressure: Class150/300/600/9001500/2500

Packing: Plywood\wooden Pallets

Process: Forging+machining+heating Treatment

Certificate: ISO9001:2008/TUV-PED

Application: Industrial

Technics: Forged Casting

Product Name: A182 F316 304 Stainless Steel Raised Face Welded N

Product: GOST 12821-80 SS304 Stainless Steel Flange

Surface Treatment: Galvanized BLACK PAINTING

Additional Info

Packaging: wooden case/pallets

Productivity: China

Brand: Yongxing

Transportation: Ocean,Land,Air

Place of Origin: Cangzhou,Hebei

Supply Ability: 15000Tons/Year

Certificate: Iso9001;2008

Product Description

GOST 12821-80 SS304 Stainless Steel Flange

The high pressure flanges cangzhou fittings Co., LTD, located in MengCun County, cangzhou City, Hebei Province,China.the geographical position is superior, the traffic is very convenient, it is China flange key manufacturers.

The company, founded in 1993, covers an area of more than 18000 square meters and a building area of 11000 square meters, With about 50000000 yuan in fixed assets,, the company technology strength, advanced technology and equipment, the production of flange professional manufacturers, the company existing staff 128 people, senior engineer and engineering and technical personnel of 15, with a group of experienced management personnel and the operation of skilled technicians. The company existing 3500 T hydraulic press, D2500 numerical control ring rolling machine and complete affiliated mechanization equipment, and 3 m × 3 m pallet car heat treatment furnace three set, 1 T the following seven free forging hammer machine, large bandsaw 7 set, large vertical lathe, WoChe, drilling machine, machine tool and machine, can produce outside diameter D < 2800 mm circular flange forging and weight < 6 tons of all walks of life required of various grades, various types of large, medium, small free forging, annual output of 130000 tons of forgings.


1) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS

2) Material: 316L, 316Ti, 304L, 321, 321H, Rst37.2, C22.8

3) OD: up to 2,500mm

4) Production with anneal solution for stainless performance

5) Special design available

6) Outer packing:Sea worthy plywood case


Our company can provide the most satisfactory OEM casting products according to customers' drawings and requirements. It will be highly appreciated if you could send us detailed drawings, specifications, quality requirements, and actual samples . We will provide you not only the most satisfactory processing service but also very competitive price. If you have any question or need any help, please feel free to contact us.

Packing and Shipping

Packing: wooden cases/pallet

Shipping: 7- 20 days after we received the pre-payment

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Looking for ideal GOST 12821 Steel Flange Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Stainless Steel 304 Weld Neck Flange are quality guaranteed. We are China Origin Factory of 304 Weld Neck Steel Flange. If you have any question, please feel free to contact us.

Product Categories : Stainless Steel Flange > SS304 Steel Flange

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