Company Advantages
1. Mech Valve os&y gate valve is made according to strict specifications established by the International Organization for Standardization (ISO) that develops and publishes international standards for just about everything. It features moderate to good throttling capability
2. Products from Shenzhen Mech Valve Trading Co., Ltd. are widely used in ductile iron gate valve industries. It is available in a wide range of sizes and materials
3. Comprehensive quality control is carried out to ensure that the product meets all relevant quality standards. It is less prone to have scale build-up after long-term use
4. The strict quality standards make the worldwide export of this product possible. It will go through initial debugging tests before delivery for guaranteed quality
5. This product has an outstanding quality that exceeds industry standards. It can be used to control the flow of various types of fluids such as air, mud, oil, liquid metals, etc

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. ductile iron gate valve is assembled by our highly skilled professionals.
2. Shenzhen Mech Valve Trading Co., Ltd. is driving for the best wedge gate valve company in China with great-international-influence. Contact!