Zhejiang Hengyuan Steel Co., Ltd. [China]

Detailed Product Description

Floating Ball Type Check Valve

1. Design & Manufacture: GB12235
2. Face to Face Dimension: GB12221
3. Flanged Dimension: GB4216
4. Inspect and Test: GB/T13927
5. Suitable Temperature: ≤85, ≤100, ≤120, ≤150 (Depends on lining material)
6. Type of operation: Worm Gear, Pneumatic, Electric.

Materials:
Body: Cast Iron, Ductile Iron
Lining: Rubber, Fluorine Plastic
Ball: Alum. Alloy Core Fully Covered With Rubber