Company Advantages
1. The elements of fashion, style, and personality are added to the design of Mech cast iron valve .
2. Shenzhen Mech Valve Trading Co., Ltd. always puts quality first and customer foremost in the first place. It is less prone to have scale build-up after long-term use
3. The product features adjustable hardness from very soft to very hard. By increasing the curing agent to enhance the cross-chain density and hardness of this product, such as the use of sulfur, etc. With a compact appearance, it facilitates easy pipe arrangement
4. The product has a waterproof surface, which effectively protects the internal materials of the product from being damaged by water molecules and causes quality problems. It is very tough and has excellent fatigue strength
5. This product is strong and tough. It is sintered under very high temperature, which makes its physical properties to be optimized. It meets the demands of working under a wide of pressure and temperature conditions

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 highly active in the cast iron valve industry for many years.
2. With advanced technology applied in hand valve , we take the lead in this industry.
3. The core value of our company is responsibility, passion, skill, and solidarity. Under the guidance of this value, our company is always doing its utmost to improve the product quality and services. Check it!