DIN86030 Pn16 SS304L Long Welding Neck Hubbed Flange Cdwn032

DIN86030 Pn16 SS304L Long Welding Neck Hubbed Flange Cdwn032

A flange welding neck PN16 consists of a circular joint with protruding flanges on a circumference, usually made from forgings, which are usually butted with pipes and can bare 16kg pressure.
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Welding Neck Flange PN16
A flange welding neck PN16 consists of a circular joint with protruding flanges on a circumference, usually made from forgings, which are usually butted with pipes and can bare 16kg pressure.The rim of welding neck flange rim has a series of holes that allow flanges to be bolted to another flange. This flange is suitable for use in harsh environments with extreme temperatures, pressures, or other stress.
Welding Neck Flange usually have a raised face, flat face, or RJT face. When a raised face weld flange is necessary, the standard height is 1/16 inch for weld Flanges less than 400 #. For WN pipe flanges more than 400#, the standard raised face height is 1/4 inch.

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Key Specification:
Name: Welding Neck Flange PN16
Flange Standards: ANSI B16.5, ASME, AWWA, DIN 2633
DIN Standard for weld neck flange:
DIN 2631 PN6
DIN 2632 PN10
DIN 2633 PN16
DIN 2634 PN25
DIN 2635 PN40
Size: 1/2-24 Inch (DN15-DN600)
Schedule: SCH 10, SCH 20, SCH 30, SCH 40, STD, XS, SCH80, XXS
Pressure Class: PN16
Sealing Face: RF, MFM, TG, RJ, FF


Material:
Carbon Steel: ASTM A105/ A105N , 350
Stainless steel: A182 F304/F304L/F316/F316L/F321
Alloy steel: ASTM A182 F1, F5, F9, F11, F22, F91


Metleader Flange packing and shipping process

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Application:
Applied in the key projects of the industries including petroleum, chemical industry, electric power, shipbuilding, paper making, pharmaceutical, oil transportation and gas pipeline.


Our DIN86030 Pn16 SS304L Long Welding Neck Hubbed Flange Cdwn032 not only incorporates the necessary core technologies, but is also as innovative and superior in performance as ever. We will continue to repay shareholders, customers, and benefit the society with excellent business performance in the future. We look forward to leading the continued development of technology and products with a spirit of innovation, responding to new customer needs and promoting the prosperity and advancement of society.

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