ASME B16.47 Weld Neck Flanges Stainless Steel Pipe Flange with Long Tapered Hub

Welding Neck Flanges are easy to recognize at the long tapered hub, that goes gradually over to the wall thickness from a pipe or fitting. Weld neck flange also called WN flange.

Kaysuns provides stainless steel DIN flange with every pressure rates from PN10 to PN200, the materials include stainless steel ,alloy steel, nickel based alloy, titanium alloy etc. All of our flanges can be supplied upon EN10204 3.1 /EN10204 3.2 etc.

Kunshan Nyhau Fluid Equipment Co.,Ltd is mainly engaged in the manufacture of stainless steel sanitary valves, fittings and pumps. A team with years of experience in product development, design, production management and quality control.

NYHAU manufactures various types of automatic control valves, diaphragm valves, butterfly valves, check valves, unions, threaded joints, elbows, tees and sanitary fitting valves, vacuum fittings, BPE fittings (SF1/SF4) etc.

NYHAU has advanced imported finishing equipment to provide high quality and clean pipeline fittings for the food, brewing, beverage, biotechnology, pharmaceutical, fine chemical, electronics, and cosmetics industries.

NYHAU has won high recognition from domestic and foreign customers with its internationally advanced technology and technology, complete product range and fast and accurate coordination capabilities.

NYHAU has many years of cooperation with OEM/ODM global group customers and first-line brand customers, and is still in continuous cooperation.