Company Advantages
1. Some basic tests for Mech Valve lug style butterfly valve have been conducted. These tests include rubbing fastness testing, color bleeding testing, shrinkage testing, color matching testing, and pilling testing. With a compact appearance, it facilitates easy pipe arrangement
2. With a remarkable economic return, the product is considered as the most promising product in the market. It can be used to control the flow of various types of fluids such as air, mud, oil, liquid metals, etc
3. The material of this kind of product with high-quality has high transparency and a certain of fine flexibility with various sizes. It has fusion bonded epoxy coating in accordance with AWWA C550
4. Fatigue resistance is one of the most important mechanical characteristics of this product. It has the ability to withstand cyclic fatigue loading. Its ability to keep pressure stability avoids vibration and noise
5. This product features a sturdy and hard structure. This robust machine structure enables it to withstand heavy-duty and rigorous operating conditions. It will go through initial debugging tests before delivery for guaranteed quality

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. has established a strict quality system to ensure the quality of lug butterfly valve .
2. The brand positioning of the Mech Valve brand is to enable each employee to serve customers with professional skills. Welcome to visit our factory!