Core Keywords: ISO-K Flange, Half Nipple, Vacuum Fitting, Welded Short Pipe, 304/316L Stainless Steel
Industry Applications: Semiconductor manufacturing, vacuum coating, pharmaceutical freeze-drying, aerospace testing, and scientific research laboratories.
Our ISO-K half nipples are precision-machined to international standards, featuring high vacuum tightness and corrosion resistance. Compatible with ISO-KF vacuum systems, they enable seamless welding installation between pipes, chambers, and valves. Complementary products include ISO-K flanges, centering rings, vacuum clamps, and full-length nipples, forming a complete vacuum connection solution.
As a leading stainless steel vacuum component manufacturer based in Wenzhou, we operate a 12,000㎡ production facility with CNC machining centers and helium leak testing equipment. Our monthly output exceeds 50,000 units, with 90% of products exported to Europe, the US, and Southeast Asia. We offer customizable surface finishes (Ra 0.4-1.6μm) and material grades to meet diverse high-vacuum environment requirements.
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