China Galvanized Square Hollow Section Steel Pipes and Tubes, Find details about China Steel Pipe, Square Pipe from Galvanized Square Hollow Section Steel Pipes and Tubes
Square pipe | 10X10-500X500mm |
Rectangular pipe | 10X10-400X600mm |
Wall thickness | 0.6-20mm |
Length | 1-12m & As required |
Zinc coating | 210-600g/m² |
Standard | ASTM GB JIS etc |
Certificates | SGS ISO CE API |
Type | SS330, SPHC, S185, SS400, S235JR, S235J2 etc |
Surface treatment | Bared-Black paint-Galvanized-Oiled |