Model NO.: A193 B7/B7M
Trademark: M
Specification: ASTM
Origin: China
HS Code: 7318400
Model NO.: A193 B7/B7M
Trademark: M
Specification: ASTM
Origin: China
HS Code: 7318400
Standard: ASTM A193
Grades: B7+2H
Threads: UNC and UNF
Sizes: 1/2 to 4 inches
Material: 45# carbon steel
Surface treatment: Plain, black, zinc (ZP), yellow zinc plating (YZP), hot dipped galvanizing (HDG), dacromet and PTFE
Packing: Small box, carton, bulk cartons/pallet and gunny bag Standard: ASTM A193
Grades: B7+2H
Threads: UNC and UNF
Sizes: 1/2 to 4 inches
Material: 45# carbon steel
Surface treatment: Plain, black, zinc (ZP), yellow zinc plating (YZP), hot dipped galvanizing (HDG), dacromet and PTFE
Packing: Small box, carton, bulk cartons/pallet and gunny bag

Water Well Drilling Rig

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