Triangular valve usage and age
March 02 07:17:18, 2023
1 toilet (optional), 2 faucet faucets (can not be installed), 2 faucet faucets (can not be installed), 2 water heaters (recommended installation), if you need 7 kitchens and 1 bathroom, you can follow This calculation. Red punching and forging are more than 10 years, 5-8 years of sand turning, and alloying for about 3 years. The alloy will be very brittle for about 3 years, and it may break into the pipe mouth and cannot be replaced. The copper is easier to change. Stamping Parts,Metal Stamping Part,Local Steel Metal Stamping,Plate Parts JIANGSU TONGDE INTERNATIONAL TRADE CO.LTD. , https://www.tongdetrade.com