Material | stainless steel ,carbon steel ,alloy steel, brass, aluminum,zinc alloy, ductile Iron,,grey iron, etc,according to customer drawings and specifications. |
Casting process | Silica Sol casting , Lost Wax casting, composite casting, soluble glass casting, sand casting, gravity casting etc. |
Additional machining | turning , milling, drilling, grinding, threading, CNC machining, etc. |
Surface treatment | sand blasting, polishing, plating, acid treatment, anodizing, painting, powder coating,passivating,electropolishing ect. |
Tolerance | profile dimension +/-0.02mm, hole diameter  +/-0.005mm. |
Report available | Material chemical compsition report, Mechanical Property report and dimenal report |
Drawing software | PRO/E,  Auto CAD,  Slid Work,  UG, etc |
Lead time | 30-45 days |
Package | individual pack by bubble bag inside the carton, no more than 35lbs  per caton,pallet or wooden case is outside packaging. |
Application |
Industrial machinery parts, Marine hardwares, Pipe Fitting Parts,  Textile machinery parts, Sport facility parts, Pneumatic tools parts, Fluid equipment parts, Copper alloy parts, Food machinery parts, Auto parts, Elevator Parts, Air compressor Parts,  Electric machine & hardware fittings, Mining & earthmoving  machinery accessories, pump body and valve  |
DBB Plug Valve called double block-and-bleed plug valves which is high-integrity, positive shut-off valves. Dbb Plug Valve have advantages of easy maintenanceand repair. The valve size is from 2" to 24" with matching valve pressure from class 150 to class 900. DBB Plug Valve normally used in oil tank in airport with double sealing to protect oil pipeline from any risks, such as fire or leakage etc.
DBB Plug Valve
Dbb Plug Valve,Double Block Double Bleed Plug Valve,General Plug Valve,Api General Plug Valve
Yongjia South Trading Co.,Ltd , https://www.n-lvalve.com