China professional butterfly valve manufacturing cast iron butterfly valve GGG25/GGG50/WCB butterfly valve price

Main Features

1.Small and portable, easy dismounting and maintenance, and can be installed in any position.
2.Simple and compact structure, 90° rotary ability, fast opening and closing.
3.Small operation torque, labor-saving and light.
4.Flow curve tends to be a straight line, good regulation performance.
5.More than 10,000 times of opening/closing tests, long service life.
6.Fully sealing tightness, no air leakage under the pressure test.
7.Choose different parts material, can be applied to a variety of medium.

Q: How many factories do Jhy have?

A: Three factories under Jhy company: foundry factory, valve design factory, and valve manufacturing factory.

Q: What is Jhy core product?

A: No.1 in gate valve manufacturing, No.7 in Y strainers producing. 

Q: What is special for Jhy valves?

A: Customization all you ask, as logo casting, packaging logo painting, specially for your business.  

Q: What can I get from cooperating with Jhy?

A: 1. Unique valves, with customized service.
     2. Timely production and delivery, time is money.
     3. Market protection service, long term business strategy.