وصف
High pressure gas cylinder steel pipe STH 22 JIS G3429
Gas cylinder tubes used to hold permanent gases or high-pressure liquefied gases,widely used in industrial and mining enterprises,as well as various sectors of the national economy such as construction, transportation,marine,aviation,medical,military,etc
Seamless steel pipes are used to manufacture high-pressure gas cylinders. Due to their pure steel quality, dense structure, high precision in outer diameter and wall thickness, good surface quality, wide size range, large capacity, high operating pressure, light cylinder body, high productivity, and low cost, the produced gas cylinders are characterized by high precision in outer diameter and wall thickness
Gas cylinder tubes comply with the JIS G3429 standard,ASTM A519 standard,BS EN ISO 11120 standard,GB-18248 standard and GB-28884; Gas cylinder tubes production size range OD:16mm～760mm,WT: 2mm～120mm,Gas cylinder tubes range different material such as 27SiMn,30CrMnSiA,30CrMoA,20MnTiB,S700,S890,STH 11,STH 12,STH 21,STH 22,STH 31,34CrMo4,ASTM A519
4130,4142,4145,4147,4137,4140 etc.
