HF supply spool

 Details HF spool: Name: spool Model: HF Product Specifications: DN200-DN1200 Application: spool can be installed on a variety of pond or well pipes, function with cast iron inlaid copper gate, sliding valves manually operated, one-way pressure, seal made of copper alloy, corrosion, wear, there is a pointer indicating the open, good intuition. Ordering Instructions: 1, the order should specify the type specifications, and indicate H, does not specify a minimum size press. 2, HF spool included hand wheel lifting device, if users need to switch flashlight dual hoist see the related samples and indicated. 3, HF spool and wall pipe connection flange is connected, the company also according to user standards. When the spool can be installed on a variety of pond or well pipes, function with cast iron inlaid copper gate, manually operated spool valve, axial compressive seal made of copper alloy, corrosion, abrasion, open: Product use There pointer, good intuition.