chuangyuan valve factory
caton steel ,stainless steel 304,316
plian weld flange
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Product description WELDING NECK RISE FACE FLANGE(WNRF) Stainless steel weld neck flange are popularly used in excessive stress applications, with their capability to provide assisting power along with stress distribution. raised face weld neck flange are circumferentially ...
Come From WENZHOU HUASHANG STEEL CO.,LTD
Product description Socket welded flange is a flange with one end welded with steel tube and the other end connected with bolts. It is suitable for connecting pipe with small diameter, high pressure and high temperature, usually used in the pipelines with PN≤ 10.0mpa and ...
Come From WENZHOU HUASHANG STEEL CO.,LTD
Product Description API 6A Weld Neck Flanges are pipe flanges attach by welding the pipes to the neck of the flanges. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Welding neck flanges remove stress ...
Come From Dongying Lake Petroleum Technology Co.,