Company Advantages
1. Many considerations are taken when designing Mech screwed gate valve . They are durability, high-abrasion resistance (less prone to scuffing), flexibility, and so forth. It will go through initial debugging tests before delivery for guaranteed quality
2. Since the product can bring great economic benefits to every user, it is well-received and widely used in the market now. Its internal components will be found very low friction loss
3. The product is wear-resistant. The base metal and the ion plating can endure a significant amount of wear and tear without giving in. It is available in a wide range of sizes and materials
4. The product has less microbial contaminants. Produced in the dust-free workshop, the microbial contaminations can not easily get into this product. Its design helps to prevent backflow to some extent

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. With several productions bases, Shenzhen Mech Valve Trading Co., Ltd. supplies screwed gate valve in large quantity. We’re proud to supply products to many outstanding consumer product companies whose brands are well known across the world. We gain their confidence and loyalty.
2. Our manufacturing capabilities have continued to grow in recent years. This can be seen from the increasing customer number in our customer base. We have established business with several new customers this year.
3. At present, we are replete with a group of strong R&D staff. They are well-trained, experienced, and engaged. Thanks to their professionalism, we can continuously promote our innovative products. We are striving to be the leader in the industry. At the present stage, we are going to expand our brand exposure. We will combine numerous marketing channels to attract our target customers, such as the official website, selling platforms, and social media, to truly immerse customers into our brand.