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Api Casing Coupling Size 4 1 / 2-20in Thread VAM NU EU STC LTC BTC NPT ...
Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size OD 114.3...
Seamless Stainless Steel Pipe Pipe Type: Stainless Steel Pipe, Stainless Steel tub...
Spiral steel pipe is an important steel pipe in the project construction. It is forme...
SIZE: 8-24" LENGTH: 3-20M; MATERIAL: API 5L B, X42-X70, EN1-219 S275JR(J0H), S355JR...
1. Standard: ASTM AISI JIS etc. 2. Thickness: 0.3MM-3.0MM 3. Surface: No. 3 / No....