Cast Iron U Type Butterfly Valves , Center line Flange Butterfly Valves with Worm Gear

Size : DN50-DN1200.

Design Standard: ANSI / AWWA C504, EN593.

Top Flange: ISO5211.

Test: API598, ISO5208.

Features:

1. Stucture length comply with international standard , facilitate international sales.

2. Body lining of rubber vulcanization ensure a stable driving torque.

3.  Ends of Body Rubber vulcanization adopt water line to fulfil various forms of the flange sealing requirements .

4. Apply for single standard valve installation .

5. Clients can choose lever , worm gear , pneumatic apparatus , electronic apparatus or combination driving operation according to working requirements .

6. The customers can independently choose the plate (electroplating , nylon plating coating , epoxy coating )according to requirements.

We specialize in producing wafer butterfly valve(lever, electric ,pneumatic ),middle line flange butterfly valve, double eccentric butterfly valve ,U type butterfly valve ,lug type butterfly valve,butterfly check valve ,gate valve and dismantling joint which is used in connecting pipes. Our products are exported to USA, Spain ,UK, Germany , Turkey as well as Korea, Singapore ,Thailand and Malaysia etc. not only have been accepted but also receive good reputations around the world .