1. Ihe: Ihe nkedo nke nwere ike imegharị.ASTM A197,ASTM A47,DIN EN 1562 2. Akụkụ: DIN EN 10242 3. Eriri: IS07-1,DIN 2999 4. Size Dị: 1/8''-6'' 5. Elu: Hot dip galvanized, ojii ,zinc-plated 6. Ngwa ndị a na-ahụ anya na-agụnye elbows, tees, couplings and round ...
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