① Main material: carbon steel, stainless steel, alloy steel
② Nominal diameter: NPS 2 "to NPS 36"
③ Pressure range: CL150~CL600
④ Operating...
We are adhering to the business tenet of building an excellent character of integrity and equality, and operating reliable and perfect first-class triple offset valve butterfly, single offset butterfly valve, electric actuated butterfly valve . 'Based on domestic market and expand overseas business' is our progress strategy for jet butterfly valves. As a manufacturing enterprise that wants to grow and develop, we firmly believe that we have the responsibility to be honest, pragmatic, and win-win cooperation. Adhere to the "people-oriented", follow the concept of respect, communication, training, to protect the rights and interests of employees! In order to maintain sustainable competitive advantages and ultimately improve technological innovation performance, we have to cooperate with different innovation subjects through complementing each other, risk-sharing and profit-sharing. At present, our products have formed a multi-species serialized product structure system, which can meet the actual needs of different customer groups. Company go to to our factory in Brazil is also welcome at any time.
-
![API Triple Eccentric Lug Wafer Butterfly Valve]()
-
![Wafer Multi-layered Hard-seated Butterfly Valve]()
Wafer Multi-layered Hard-seated Butterfly Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: DN40 to DN2000
③ Pressure range: 1.0MPa~6.4MPa
④ Operating... -
![GB Triple Eccentric Flanged Butterfly Valve]()
GB Triple Eccentric Flanged Butterfly Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: DN40 to DN2000
③ Pressure range: 1.0MPa~6.4MPa
④ Operating... -
![API Triple Eccentric Flanged Butterfly Valve]()
API Triple Eccentric Flanged Butterfly ValveAmerican Standard Three Eccentric Flange Connection Butterfly Valveread more -
![Butt-Weld-End Butterfly Valve]()
Butt-Weld-End Butterfly Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: DN40 to DN2000
③ Pressure range: 1.0MPa~6.4MPa
④ Operating... -
![Flanged Jacket Butterfly Valve]()
Flanged Jacket Butterfly ValveFriends in food processing, pharmaceutical storage, or chemical cold chain know well that if valves freeze when transporting low-temperature media, it will cause big trouble. This insulated...read more -
![API Triple Eccentric Butterfly Valve]()
API Triple Eccentric Butterfly ValveFriends working on foreign-related industrial projects all know that valves must meet American standards to be worry-free. Zhengmao's American Standard Butterfly Valve is designed and produced in...read more -
![Triple Eccentric Wafer Butterfly Valve]()
Triple Eccentric Wafer Butterfly ValveAnyone in the pipeline engineering business knows that some spaces are too narrow for large valves to fit in—and our Zhengmao wafer butterfly valve is specifically designed to solve this problem....read more -
![Centerline Wafer Butterfly Valve]()
Centerline Wafer Butterfly ValveWhen choosing valves for engineering projects, the biggest headaches are poor adaptability and troublesome operation. The center-line butterfly valve from Zhengmao Valves is designed to solve...read more -
![Lug-Type Butterfly Valve]()
Lug-Type Butterfly ValveFriends engaged in engineering and fluid system management all know that a valve should not only control flow but also be easy to install and durable. The lug-type butterfly valve from Zhengmao...read more -
![PTFE-lined Butterfly Valve]()
PTFE-lined Butterfly ValveFor those working in chemical engineering, electroplating, and other fields that deal with acids and alkalis, the biggest headache when choosing valves is corrosion. The fluorine-lined butterfly...read more -
![Large Bore Pneumatic Triple Eccentric Butterfly Valve]()
Large Bore Pneumatic Triple Eccentric Butterfly ValveMasters in factory operation and maintenance, as well as fluid control, all know that if a valve responds slowly and is cumbersome to operate, it will not only delay production but also may hide...read more
Sondra Miller
This company has produced more and more high-quality products through continuous research and innovation, and we hope that they will continue to improve.
Thomas Rhodes
The service attitude of this company is very good and the things are done very well! Will come again next time.
Alex Dam
The technicians of this company are very patient and provide us with the best solution to make the cooperation fast.
Philip Heroux
I sincerely say that the company's technical customer service is really patient and takes the trouble to answer us. I feel that they always exchange sincere service for customer satisfaction.
Sharon Glass
Although your prices are not the best, your quality is the best!
Evelyn Liddell
The cooperation experience with this company is excellent! Their service attitude is very good, and the workmanship of products is very fine.
Butterfly Valves | Emerson US...
WebButterfly Valves Maintain safe and efficient production across a wide spectrum of service conditions. A complete butterfly valve line to provide optimal performance Our complete...
Evolution of Butterfly Valves on Aircraft Carriers | Valve Magazine...
WebAug 29, 2018 · The Navy’s 1983 defined military specification (MIL-V-24624) for shipboard butterfly valves represented a major improvement over the zero offset butterfly valve. The specification...
Butterfly Valves | McMaster-Carr...
WebSure-Fit Flanged Flow-Adjustment Valves. Upgrade industry standard flanged gate and globe valves for quicker flow-adjustment capabilities— these have the same end-to-end length as valves of the...
Valves - Jet-Pipe Home...
WebJet Pipe carries a large selection of valves from manufacturers like Nibco, Tyco, Ames, Croker, and many more. Below you find a listing of the major types of valves we carry...
JET Range 624 EPDM gear operated lugged butterfly valve 65mm …...
WebLooking for a JET Range Butterfly Valve ? Order from Wolseley today - free delivery or click and collect available nationwide. Branches. Tools. 0 Basket. Products. Home. View larger image ......
4" Flanged Butterfly Valves - Liquip...
Web4" Flanged Butterfly Valves Liquip's range of 4" butterfly valves provide and control full flow through pipelines fitted with 100mm (4") TTMA flanges. With a lightweight and durable design...
In line with the business philosophy of 'innovation, learning, quality and service', we have been providing a series of high-quality wafer check valve, Forged Steel Ball Valve for domestic and foreign customers for many years. We're known as one of the most professional jet butterfly valves manufacturers and suppliers in China. With over 30 years' experience, we warmly welcome you to wholesale high quality jet butterfly valves made in China here from our factory. Contact us for more details.