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Blind Flange (GOST ANSI BS DIN)

Basic Info

Model No.:  DN15-DN2000

Product Description

Model NO.: DN15-DN2000 Type: Welding Flange Structure: Flanges Sealing Surface: RF Flange: Welding Neck Flange GOST Flange: DIN Forging Specification: CE HS Code: 73079100 Standard: ANSI, DIN, GB, JIS, GOST, BSW Material: Stainless Steel Connection: Welding Manufacturing Way: Forging Forgings: Ring Forging Trademark: DRF Origin: China-Drf DRF co. Ltd is a professional supplier of flange and forgings, mainly the production of less than 4000mm in diameter, weighing less than 20 tons of all kinds of ring forgings, forging shaft, flange, Forged Wheels etc...The main material is carbon steel, stainless steel, alloy steel three categories. 

1, GOST Flange  The sealing surface:RTJ   Material:ST37-2
Blind Flange (GOST ANSI BS DIN)

2, ANSI B16.5 flange
Blind Flange (GOST ANSI BS DIN)
3, ASME B16.47A   Blind Flange
Blind Flange (GOST ANSI BS DIN)
Product Description
Welding neck Slip on Blind LWN(Long welding neck)
Lap joint Socket welding Threaded Plate Flange/Flat flange
Orifice flange Anchor flange Forgings Spectacle Blind (spade and spacer)
GOST12821-80   DN10-DN3600 GOST12820-80    DN10-DN3600
GOST12836-80   DN10-DN3600 AWWA C207      4"-120"
ANSI B16.5            1/2"-24" ANSI B16.47 "A"(MSS SP44)    26"-60"
EN1092-1             1/2"-80" ANSI B16.47 "B"(API 605)        26"-60"
BS 3293                       26"-48" B16.36                1"-120"
DIN2630-2637              1/2"-80" BS4504              1/2"-80"
JIS B2220             1/2"-60" KS B1503          1/2"-60"
API 590/B16.48             1/2"-24"
Carbon steel( A105,20#, 16Mn, A266 CL2/CL4, ST37.2, C22.8, S235JR , S355JR )
Plate material(A515 Gr60/70, A516 Gr60/70, A285GrA B C, A240 304/ 316) 
High Yield Carbon steel (A694 F42/F46/F52/F56/F60/F65/F70)
Low Temp Carbon steel (A350 LF2 , A350 LF3)
Stainless steel (A182 F304/L, F304H, F316/L, F321,316Ti)
Low alloy steel (A182 F5,F9,F11 , F22)
Duplex stainless steel (A182 F51/UNS 31803 , F53/UNS 32750, F55)
Surface  Transparent anti rust oil, yellow anti rust oil, black paint, or acc. to clients request
Package Plastic film, wooden cases ,wooden pallet or on customers' request
1. Factory direct sales - fast supply capacity
2.Reasonable price and excellent quality
3.Have their own Off Shore Company with import and export rights to facilitate customer transaction

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Product Categories : Steel Flange > GOST Flange

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