Welding Neck Flange (DIN ANSI GOST)

Model NO.: DN15-DN800 Type: Welding Neck Flange Structure: Flanges Sealing Surface: RF Flange: Welding Neck Flange Metaland: Blind Flange Specification: CE HS Code: 73079100 Standard: ANSI, DIN, GOST, BSW Material: Carbon 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 12820-80   MATERIAL:ST37-2

2.DIN 2633  flange

3.GOST 12821 Flange

Product Description
Welding Neck flange
1. Material:  Carbon steel  stainless steel
2. Standard:  ASME/ANSI GOST  DIN  EN  BS
3.Size:   1/2"-96"  DN10-DN2000
Packaging Detail: Wooden Cases, Wooden Pallets
Delivery time:  7--20days after the order confirmed
Pressure:	CLASS150 ,CLASS300, CLASS600, CLASS900,CLASS1500, CLASS2500, PN16, PN25,
	PN40, PN64,PN100, PN160,  PN200,  PN260
Material	1020, C22,A105,S355JR, S355J2, S355NL, ST37.0, ST35.8, St37.2, St35.4/8, St42,St45,
	St52,  St52.4, S304 S304L 1.4301, 08X18H10  S31608, S31603,
Application Low and middle pressure fluid pipeline,boiler, petroleum and natural gas industry,drilling, chemical industry,electric industry,shipbuilding,fertilizer equipment and pipeline,structure,petrochemical,pharmaceutical industry
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

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Product Categories : Steel Flange > DIN Flange