KF40 Vacuum Straight Through, 304 Stainless Steel, Equal Diameter, 70mm

Name: KF vacuum straight through

Material: 304 stainless steel

Process: mirror polishing

Specification: KF16/KF25/KF40/KF50

Description: Standard chuck size, any length can be customized, and short bellows can also be used instead

Features:

Corrosion resistance, the combination of nickel and chromium, acid and alkali resistance;

Finished machine tool, precision welding, clean edges without burrs, no leakage in high vacuum;

Stainless steel material, high hardness, 2 times higher than copper hardness, super oxidation resistance;

High gloss, beautiful appearance of pipe fittings, mirror polished inside and outside.