Z41X Resilient wedge Rising Stem Gate Valve
Introduction
Z41X Rising stem resilient wedge gate Valve PN16 is widely used in various industries such as water supply and drainage, sewage treatment, construction of building, industry environmental protection, food production, medicine, chemical, paper making, ship building, oil etc for open/close or regulation of various non-corrosive or corrosive fluid, gas, powder pipeline.
Specification
| Model Number |
Z41X |
| Connection |
Flanged |
| Flange Ends Standard |
ANSI150#, BS,DIN,JIS10K; |
| Body Material |
Ductile iron ,QT450 |
| Valve Disc Material |
Ductile iron EPDM coated |
| Seat Material |
EPDM |
| Working Pressure |
16 Bar (PN16) |
| Sealing Test Pressure |
1.76 Mpa |
| Body Strength Test Pressure |
2.4 Mpa |
| Temperature |
-23°C to +100 °C |
| Media |
Water |
| Operator |
Manual Operated By Hand Wheel |
| Color |
Blue or Fire Red |
| Connecting Size |
2 inch,2.5 inch,3 inch,4 inch,5 inch, 6 inch, etc |
| Structure |
Resilient Wedge Stem Gate Valve |
| Spindle |
OS&Y (Rising Stem ) Gate Valve |
| Materials of major parts: |
| No. |
Part |
material |
| 1 |
Body |
Ductile cast iron |
| 2 |
Disc |
Ductile cast iron packed with NBR |
| 3 |
Bolt |
Carbon Steel/Stainless Steel |
| 4 |
Bonnet Gasket |
EPDM/NBR |
| 5 |
Bonnet |
Ductile cast iron |
| 6 |
Stem |
Stainless Steel |
| 7 |
O-ring |
EPDM/NBR |
| 8 |
Thrust bearing |
Brass |
| 9 |
Gland |
Ductile cast iron |
| 10 |
Dust proof gasket |
EPDM/NBR |
| 11 |
Hand wheel |
Ductile cast iron |
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