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.
Featured
-
Factory wholesale Hollow Steel Tube - Alloy Square Rectangular Tube – Zheyi
-
2022 wholesale price Steel Drain Pipe - L360 pipeline steel custom processing pipeline transport pipe – Zheyi
-
Top Suppliers Black Steel Square Tube - Carbon seamless steel tubes oil and gas ERW carbon steel tubes – Zheyi
-
2022 China New Design Rectangular Steel Pipe - Precision steel seamless hydraulic pipe for automobile pipeline – Zheyi
-
Wholesale Steel Pipe Fence - High pressure seamless tube boiler pipeline oil and gas pipe – Zheyi
-
Hot New Products Galvanized Square Tubing Sizes - C7025 Brass name brand manufacturer’s ex-factory price – Zheyi
-
factory customized Sch 40 Steel Pipe - High pressure seamless tube boiler pipeline oil and gas pipe – Zheyi
-
2022 China New Design Rectangular Black Steel Tubing - a106 gr c seamless steel pipe – Zheyi
-
100% Original Rectangular Hollow Section Steel - Rectangular Black Steel Tubing – Zheyi