- Steel Flanges (QY-004)
- 2016-10-28 03:17
- Product: FlangesPlace of origin: ChinaFeatures: 1). American standardAnsi b16.5 a105 api6a. 6b. Mss sp44 awwac207 105lb.
- Steel Sockets/Merchant Coupling (QY-003)
- 2016-10-25 12:33
- Product: Steel sockets/steel merchant couplingPlace of Origin: ChinaFeatures: 1) Material: Seamless steel pipes2) Hot-di