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pre-galvanized steel pipes |
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pre-galvanized steel pipes |
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pre-galvanized steel pipe 1. Standards: BS GB ASTM 2. Grade: Q195-Q345 3. OD: 20mm-273mm 4. WT: 1.0mm-14mm... Application: Fluid Pipe email: bj3@qcco.cn skpe: fanghuan115 msn: fanghuan115@hotmail.com mob phone : 86-18210015579
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pre-galvanized steel pipe 1. Standards: BS GB ASTM 2. Grade: Q195-Q345 3. OD: 20mm-273mm 4. WT: 1.0mm-14mm... Application: Fluid Pipe email: bj3@qcco.cn skpe: fanghuan115 msn: fanghuan115@hotmail.com mob phone : 86-18210015579
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