- Spiral Steel Pipe
- 2016-10-26 16:27
- This product widely applies to the running water project, the petrified industry, the chemical industry, the electric po
- ISO 9001 B12.5 carbon steel pipe fitting flange
- 2016-10-24 16:32
- 1) Product: High pressure fittings,forged fittings,socket weld fittings,threaded fittings.
- carbon steel REDUCING TEE x100
- 2016-10-22 21:18
- Elbows,seamlessandwelded,LRSR,Bend-EqualandreducingTees,seamlessandweldedcarbonsteelpipeelbows:ISO9001CERTIFICATE.BUTTWE