American standard cut-off Industrial Valves applicable to pressure rated PN1. 6 ~ 16 MPa, working temperature for - 29 ℃, in petroleum, chemical, pharmaceutical, chemical fertilizer, electricity and other working conditions is cut off or connect pipe. Drive way has a manual, gear drive, electric, pneumatic, etc. American standard cut-off Industrial Valves, and structure characteristics of 1. ANS1B16 products design and manufacture in accordance with national standards. 34, the BS 1873 and other advanced foreign standards. 2. Body shape is cylindrical or streamlined. Circular shape is straight. Fluid resistance is small. 3. The shutter ( Brake disc) And seat sealing surface by cone sealing, with a closing force is small, resistance to scour capability is strong, reliable sealing, etc. 4. Seat can be described as any combination of alternative seat seal surface materials, to meet the requirements of working condition, prolong service life. 5. Large diameter high pressure cut-off valve according to the need of the closing force by lifting lever, and equipped with rolling bearing and impact handwheels, to reduce the closing force. 6. Can according to the requirement of the user or the actual working conditions, within a reasonable combination main ingredient, material, packing material and fasteners.

gate valve are all following the most compatible manufacturing regulations.
With continuous operational improvements, expanding capacity and a strong competitive position for serving strategic domestic markets, Shenzhen Mech Valve Trading Co., Ltd. are positioned for long-term growth that will benefit our customers and investors.
There's the area of manufacturing double flanged gate valve that's becoming very important. If you can create those things, you build this closed bond.