KoteTianjin, Lachin (tè pwensipal)
ImèlImèl: sales@likevalves.com
TelefònTelefòn: +86 13920186592

Top Kalite Lachin Di tanpon amortissement balanse kawotchou chita disk Flapper ki pa retounen valv chèk (HC44X)

Deskripsyon kout:

Swing valv chèk metal sele:
1. PN10-PN40

2.Materyèl: WCB, Nerjaveèi, elatriye

3.Size:DN15-DN600