浙江久万不锈钢管件有限公司
Zhejiang JWANLOK stainless steel pipe fittings co., LTD. Is engaged in the JWAN - LOK, PSE - LOK high-pressure tube valve parts production and sales of stainless steel and laboratory gas road reconstruction project.This center by API, ANSI, BS, DIN, JIS international standards.This center products are straight steel pipe connector of cutting sleeve type, bent pipe connector of cutting sleeve type, card sleeve pipe nipple, double teeth, double teeth, teeth straight, such as elbow, tee joint, both inside and outside the stainless steel low, medium and high voltage fast joints, instrumentation fine small high pressure ball valve.High pressure high temperature needle valve, high pressure pipeline check valve, multi-channel instrument valve group.Main materials have 316, 304, 321.
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