The main production of ф 48-3620mm wall thickness 6mm-40mm reinforced grade 3PE seamless steel pipe, oil and gas pipeline, oil and gas transmission project coated plastic pipe, coated plastic fire safety pipe, fire protection inside and outside coated plastic steel pipe, hot dip plastic power threading steel pipe, cable protection pipe.
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High reputation Plastic Coated Inside And Outside Composite Pipe - Plastic coated inside and outside composite pipe – Zheyi
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China Cheap price Round Steel Pipe - a106 gr c seamless steel pipe – Zheyi
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2022 China New Design Rectangular Hollow Section - Square steel pipe 40*40mm structure uses engineering, etc – Zheyi
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China Supplier Precision Steel Pipe - X60 Line Pipe – Zheyi
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Professional China Ss 304 Pipe - L360 pipeline steel custom processing pipeline transport pipe – Zheyi
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High reputation Square Hollow Pipe - Hot Galvanized Steel Rectangular Steel Tube – Zheyi
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Free sample for Mild Steel Square Hollow - Square Structural Steel Tubing – Zheyi
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High reputation Square Hollow Pipe - ASTM A53 Square Tubing for structural applications – Zheyi