Material used -- 300 Series SST's AM-350 SST (annealed or heat treated), Inconels, Monels, Hastelloys.
All welding is performed in a clean, controlled atmosphere using both TIG and pulse TIG processes. Our products are welded using a fusion process with no filler materials added. All welds and
finished assemblies are leak tested on Helium Mass Spectrometers and certified to 1 x 10 -9 STD. CC/SEC. He. (-10 and -11 certification is available upon request).
You can really trust our quality for thousands usage of our customer.
Welded bellows for up & down movemnet.
Used for door valve or slit valve bellows.
welded bellows
valve assembly bellows.
short lead time and lower cost.
100% made in Taiwan.
Payment Terms: | T/T |
Brand Name: | PQ Precision |
Place of Origin: | Taiwan |
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