GOST Flange, Welding Neck Flange
Basic Info
Model No.: DN15-DN2000
Product Description
Model NO.: DN15-DN2000
Type: Welding Flange
Structure: Flanges
Sealing Surface: RF
Forging Flange: GOST Flange
Trademark: DRF
Origin: China-Drf
Standard: GOST
Material: Carbon Steel
Connection: Welding
Manufacturing Way: Forging
Carbon Steel Flange: Welding Neck Flange
Specification: Flange
HS Code: 73079100
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.
Product Description | ||||
Product | ||||
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) | |
Standards | ||||
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" | | |||
Material | ||||
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 | ||||
Advantages | ||||
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 |
Contact us if you need more details on GOST Flange. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Steel Flange、Pipe Flange. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Steel Flange > GOST Flange
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