Company Advantages
1. In the designing stage of Mech Valve rising stem gate valve , thermodynamics and the law of heat conduction theories are taken into consideration by the designers.
2. This product has the required breathability. Its fabrics have the ability to move water vapor from one side to its other side, caused by wicking, chemical, or electrostatic action.
3. Shenzhen Mech Valve Trading Co., Ltd. focuses on cultivating high-caliber professional management teams and professional staff.
4. Shenzhen Mech Valve Trading Co., Ltd. has come to professionalism in terms of production of rising stem gate valve .

Gate valves serve to cut the medium flow in the piping system, widely used in the field of potable water, water supply and drainage, sewage disposal, irrigation, air conditioning, fire protection as well as chemical and energy industry.

◔ Material

Ductile Iron ASTM A536, 65-45-12
Body, bonnet, wedge, handwheel and operating nut are all produced in ductile iron material which provides guarantee for high strength and good corrosion resistance.

◔ Triple O-ring Stem Seals

The lower O-ring isolates the stem thrust collar bearing area from the waterway. The upper two O-rings can easily be replaced in the line while the valve is under pressure in the open position.

◔ Stainless Steel Stem, Brass Thrust Collar and Bronze Wedge Nut

This life-tested MEIDE design has repeatedly proven its superior strength and abrasive resistance.

◔ Fusion Bonded Epoxy Coating

Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface which provides reliable corrosion resistance.

◔ Long Service Life with Resilient Seat Cycling Test 1,000 times

The Valve has been subjected to 1,000 cycles of operation at a maximum rate of 6 cycles of operation per minute from fully closed to fully open and from fully open to fully closed positions under cycled hydrostatic pressure.

Note: For special material request other than standard specification, please indicate clearly on the inquiry or order list.

Company Features
1. Shenzhen Mech Valve Trading Co., Ltd. has been providing expertise in manufacturing cast iron gate valve for many years. We have become an expert in providing high-quality products.
2. rising stem gate valve is assembled by our highly skilled professionals.
3. We not only provide high-quality products, but also provide professional services for customers. Inquire now! By reducing the amount of emission of unit product or the unit output, we consciously reduce production impact on the environment. Besides, we have achieved progress in saving raw materials and energy, which helps to conserve the earth's resources.