Company Advantages
1. The production process of Mech Valve lug type butterfly valve is rigorously inspected. It is checked for the colorfastness of fabrics, the fastness of accessories, and the overall bag construction.
2. wafer valve is designed to provide lug type butterfly valve features over a long service life.
3. Since this product contains no harmful substances, people don’t have to worry about getting rashes or experience skin itchiness.

Resilient centerline butterfly valves usually serve to cut off medium flow in the piping system, widely applied in the field of potable water, water supply and drainage, sewage disposal, irrigation, air conditioning, fire protection as well as chemical and energy industry. The design of the butterfly valves, however, makes it also suitable to serve as adjusting valve.

◔ Material

Body and lever are all produced in ductile iron material (EN-GJS-450-10) which provides guarantee for high strength and good corrosion resistance. Different options of the disc and seat, e.g. disc of DI nickel or nylon 11 coated, different series of stainless steel, Al-bronze, seat in EPDM, NBR or Fluororubber, makes it suitable to be applied under different working conditions.

◔ Design

Universal flange connection to BS EN 1092 PN6/10/16, ASME B16.1 CL 125, ASME B16.5 CL 150, GB9113, JIS B2112 10K, AS 2129 Table E, BS 10 Table D/E.

Different options of operation including lever handle, gear box, gear box with tamper switch, electric drive, and pneumatic drive, etc.

Different options of rubber seat including insert rubber seat, rubber vulcanized on valve body and boot rubber seat.

◔ Coating

Fusion bonded epoxy coating of valve body and lever provides reliable corrosion resistance.To achieve higher corrosion resistance, factory is also able to supply Nylon 11 coated disc. Nylon 11 coating is thermoplastic plant coating approved by USDA with high corrosion resistance and antisepsis which can be applied where there is strict requirement for anti- corrosion.

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. is a large company that has grown and prospered, with a potent capability in manufacturing lug type butterfly valve .
2. So far, we have established solid cooperation relationships with customers. In recent years, the average annual export amount to these customers exceeds very high.
3. We adopt several ways to carry out eco-friendly manufacturing processes. They are mainly focusing on reducing waste, making operations more efficient, adopting sustainable materials, or making full use of resources. We adhere to sustainable development. During our production, we constantly look for new and innovative ways that are good to environments such as manufacturing our products in a safe, environmentally friendly, and economical way. We strive to prevent and reduce environmental pollution during our production. We utilize appropriate technologies in our design and manufacturing process.