Hydraulic Valve, Non Return Valve, Silent Check Valve manufacturer / supplier in China, offering Drvg Quiet Non Slam Non Return Check Valve (HC42), Micro Type Air Release Valve (ARVX) Vacuum Breaker Suction Valve, (CARX) Combination Type Vacuum Breaker Air Release Valve and so on.
| Min. Order / Reference FOB Price | 1 Piece | US $300-2,000/ Piece |
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| Port: | Ningbo, China
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| Production Capacity: | 1000 Psc/Month |
| Payment Terms: | L/C, T/T |
| Material: | Ci, Di, CS, Ss etc |
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| Connection Form: | Flange |
| Structure: | Axial Type |
| Pressure: | Ordinary Pressure |
| Function: | Nrvr Silence, Nrvg Silence |
| Sealing Form: | Soft Sealing / Hard Sealing |
| Medium applicable | Water, Sea water, Waste water, Oil etc |
| Body & Flow guide body | Cast iron, Ductile iron, Stainless steel etc |
| Disc & Seat | Aluminum bronze, Chromium stainless steel etc |
| Compassion spring | Stainless steel |
| Temperature applicable | ≤425ºC |
| Nominal Pressure | PN1.0 ~2.5Mpa |
| Nominal Diameter | DN600 - DN1800 (24"- 72") |
| Flange Dimension | ASME B16.42, BS4504, ISO2531, ISO7005 etc. |
| Face to Face Length | ANSI B16.10, API594, BS5155, ISO5752, DIN3352 etc. |
| Normal Pressure (Mpa) | Working Pressure (Mpa) | Shell test (Mpa) | Sealing test (Mpa) |
| 1.0 | ≤1.0 | 1.5 | 1.1 |
| 1.6 | ≤1.6 | 2.4 | 1.76 |
| 2.5 | ≤2.5 | 3.75 | 2.75 |
| Temperature applicable | -29ºC ~ 425ºC | ||
Medium applicable | Water, Sea water, Waste water, Oil etc | ||
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