high pressure tube fittings is a relatively high voltage capability fittings.

high pressure tube fittings as the name suggests is a relatively high voltage capability fittings. China's chemical standards to withstand the pressure of the pipeline ≥16MPa called high-pressure pipeline. High-pressure pipe used in certain circumstances such as pressure vessel pressure steam equipment, chemical high temperature and pressure pipelines, power plants and nuclear power plants, high-pressure boiler accessories.
Category division: 1, 2 high-pressure elbow, tee 3 high pressure, high pressure flange 4, high-pressure reducer 5, the high-pressure pipe caps, 6, 7 hyperbaric blind, high-pressure high-voltage Male connectors head 8 division: welded connections, threaded connection, bolted
Material division: 20G, 20MnG, 25MnG. 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG 12CrMoVG, 12Cr3MoVSiTiB 1Cr18Ni9,0Cr18ni9,1Cr18Ni11Nb like.