CANGZHOU HENGJIA PIPELINE CO.,LTD
Model No.: 1/2''-60''
Brand: HJ
Material: Carbon Steel
Connection: Welding
Packaging: wooden cases, pallets or as per customer request
Productivity: 900000000pcs/year
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 8000000pcs
Certificate: API CE
HS Code: 7307910000
Port: Tianjin Port,Beijing Airport
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,CPT
carbon steel high pressure forged WN flange
WN means flange type, it's short for weld neck flange. There are 2 designs, the regular type is used with pipes. The long type is used in process plant. For forged weld neck flange, we need to know the wall thickness of connecting pipe. The pressure for weld neck flanges can be described as "PN" or "CLASS". Under American standard, there are ASME B16.5 flange and ASME B16.47 flanges. If the size is 26 inch or more than 26inch, it should be ASME B16.47, which is a manufacture standard for large diameter pipe flanges.
Product specifications for weld neck flange
Size: 1/2" to 60", DN 12mm to DN 1500mm
Pressure class: Class 150 to Class 2500, PN 2.5 to PN 250
Facing: RF / FF/ RTJ
Packing: wooden case, pallet or as per customer request
Product show
carbon steel WN flange
WN Raise face flange
Product Categories : Forged Flange > Weld-Neck Flange
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