Shanghai kangquan Valve Co. Ltd.
| Payment Terms | T/T advance or L/C at sight |
| Supply Ability | 90,000pcs per month |
| Delivery Time | 1usually within 35 days after received your payment |
| Packaging Details | Usually packing by plywood case suit for sea delivery |
| Product Name | Nozzle Check Valve |
| Application | Water , Oil, Gas, Etc., |
| Size | DN15 ~ DN800 |
| Pressure | PN16 |
| Standard | BS / DIN |
| Temperature | -10~80 C |
| Body | iron |
| Seat | iron |
| Brand Name | OEM |
| Model Number | H77 |
| Certification | ISO 9001/ API 6D |
| Place of Origin | Shanghai , China |
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Product Specification
| Payment Terms | T/T advance or L/C at sight | Supply Ability | 90,000pcs per month |
| Delivery Time | 1usually within 35 days after received your payment | Packaging Details | Usually packing by plywood case suit for sea delivery |
| Product Name | Nozzle Check Valve | Application | Water , Oil, Gas, Etc., |
| Size | DN15 ~ DN800 | Pressure | PN16 |
| Standard | BS / DIN | Temperature | -10~80 C |
| Body | iron | Seat | iron |
| Brand Name | OEM | Model Number | H77 |
| Certification | ISO 9001/ API 6D | Place of Origin | Shanghai , China |
| High Light | vertical ball check valve ，flanged ball check valve | ||
Ductile Iron Nozzle Check Valve DN 600 PN16 With Silence And Wafer Tyep, Lift Disc Design
| Model | PN(MPa) | TestPN(MPa) | Temperature (℃ ) | Medium | |
| Sheel | Seal | ||||
| H77X H77H H77Y H77W | 1.0 | 1.5 | 1.1 | rubber seal: ＜80 metal seal: ＜450 | Water, air, oil, acid etc., |
| 1.6 | 2.4 | 1.76 | |||
| 2.5 | 3.75 | 2.75 | |||
| 4.0 | 6.0 | 4.4 | |||
| 6.4 | 9.6 | 7.0 | |||
| Parts | Material | |||||||||||||||||||
|
|
|
|
| ||||||||||||||||
| body/ disc | WCB | CrMo | WCB | 1Cr18Ni9Ti | ||||||||||||||||
| stem | 2Cr13 | 1Cr18Ni9Ti | 2Cr13 | |||||||||||||||||
| seal ring | - | Steille | Alloy | - | - | |||||||||||||||
| Spring | 1Cr18Ni9Ti | Alloy | 1Cr18Ni9Ti | |||||||||||||||||
| DN(mm) | L | D 2 | D 3 | DN(mm) | L | D 2 | D 3 | ||
| H77X | H77H H77Y H77W | H77X | H77H H77Y H77W | ||||||
| 50 | 43 | 100 | 43 | 46 | 400 | 140 | 485 | 376 | 390 |
| 80 | 64 | 135 | 71 | 80 | 450 | 152 | 545 | 427 | 427 |
| 100 | 64 | 155 | 91.5 | 94 | 500 | 152 | 608 | 479 | 490 |
| 125 | 70 | 185 | 115 | 118 | 600 | 178 | 718 | 579 | 588 |
| 150 | 76 | 210 | 141 | 145 | 700 | 229 | 800 | 675 | 686 |
| 200 | 89 | 265 | 191 | 200 | 800 | 241 | 905 | 774 | 784 |
Application:
Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure
of medium will bring the result of opening and closing automatically.
When the medium is back-going, valve disc will automaticaly closed to avoid accidents.
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
>9，600,000
Employee Number:
>228
Ecer Certification：
Active Member
Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of valves output capacity annually. We pay much attention to the quality so... Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of valves output capacity annually. We pay much attention to the quality so...
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