| Brand Name: | Tianhai |
|---|---|
| Place of Origin: | China (Mainland) |
| Media: | Water |
| Temperature of Media: | Normal Temperature |
| Material: | Casting |
| Power: | Manual |
| Pressure: | Low Pressure |
| Structure: | Gate |
| Standard or Nonstandard: | Standard |
| body material: | ductile iron |
| shaft: | stainless steel |
Quick Details
Specifications
TYPE: TH029
Name: Wafer type butterfly valve / lever gearbox butterfly valve
Size: DN50-DN600
Class: PN10/PN16, Cl125/ CL150;
Working pressure:-45-+200;
Suitable Mediums: fresh water, sewage, sea water, air, oil, acids alkails, salts, etc.
Standard:
Design & manufacture according to API 609, MSS SP-67, BS5155, BS EN593;
FACE TO FACE: DIN3203, API609, MSS SP-67, BS5155, BS EN558; ISO5752;
TOP FLANGE: ISO5211;
Body: cast iron/ GGG50 ductile iron or others;
Bushing: PTFE-F4;
Seat: EPDM;
Shaft: SS416 or others;
Disc: GGG50 ductile iron or other material;
Pin: SS416;
Bolts:C45E/1045/ 304 or SS201 stainless steel;
Lever: malleable cast iron/ aluminum