a53,a36,a178,a179,a192,a106,a210,x52,x60,x70,etc
Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
EXW, FOB, CIF, CNF, CFR, DDU, etc
Standard Export Package
OD: 6-2400mm WT: 1-120mm Length: 1-12m