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DIN3202 F6 ductile iron ball check valve threaded dn25 dn40 in wastewater
- Valve type:Ball type check valve
- Size:DN25-DN500
- Pressure ratings:PN10 / PN16
- Medium temperature:0℃~+80℃
- Connection:Flange/Threaded
- Media:Water
- Body:Ductile iron, Carbon steel, Stainless steel
- Ball/O-Ring:NBR
- Gasket:SS304
- Power: Auto
- Cover:DI/WCB/CF8/CF8M
- Certificates:CE,WRAS,ISO
The threaded ball check valve is widely used in wastewater, dirty water or high-concentration suspended solid water pipelines. Obviously, it can also be applied to drinking water pressurized pipelines. The temperature of the medium is 0～80℃. It is designed with very low load loss due to total passage and impossible obstacles. It is also a waterproof and maintenance-free valve.
Ductile Iron, epoxy-coated body and bonnet, NBR/EPDM seat and NBR/EPDM-coated aluminum ball.
Either vertically (only upwards) or horizontally installed.
| Design | EN 1171 |
| Flange | EN 1092-2 |
| Face to Face | DIN 12266-1 |
| Operation | Self-montion |
| Medium | Water |
| Temperature | 0-80℃ |
| Seal test | 11/18Bar |
| Body test | 15/24Bar |
| Pressure ratings | PN10/16 |
| Size | DN40-DN500 |
| Material | ductile iron |
 |
| NO. | Part | Material |
| 1 | Body | GGG25/GGG40 |
| 2 | Gasket | NBR/EPDM |
| 3 | Cap | GGG25/GGG40 |
| 4 | Ball | NBR/EPDM |
| 5 | Bolt | Stainless steel |
| 6 | Nut | Stainless steel |
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 |
| L(mm) | 125 | 132 | 145 | 174 | 200 | 243 |
| H(mm) | 75 | 75 | 85 | 126 | 113 | 165 |
Ⅰ Business area: fluid control products, technology and environmental protection products.
Ⅱ Advanced CNC machining centers, professional process cells, wide-range welding equipment, automatic assembly lines and coating.
Ⅲ China's standard reference unit, to participate in the development of relevant valve industry standards.
Ⅳ We have set up a research and development center in Houston, Texas, in the United States.
Ⅴ Product Standard: GB, German Standard, American Standard, TUV CE, ISO 9001, ADWO-2000, TS, PED, WRC WRAS, KTW, API 6D, API609.
VI Main production: butterfly valve, ball valve, gate valve, check valve, globe valves, pipe fittings, manual / pneumatic / electric actuator, valve parts.
FAQ
Q: If I need quotation, what informations do we need?
A: Valves' materials, Temperature, Pressure, Medium, Appllication System.
Q: Can you provide actuators, what you have?
A: Pneumatic, Electric, Hrdraulic, Solenoid Valves. RKSfluid actuators adopt USA technology. Which you need, just tell us.
Q: What's your productive capacity?
A: RKSfluid has four plants that can provide the products you need.
Q: Production lead time
A: Normal products have stock in 2~5 working days. Customized base on your need.
Q: MOQ
A: 1pc for all products.
Q: How about the quality assurance?
A: 100% quality test before delivery, 2 years warranty. Ensure your system working safety.
We got TUV, API, WRAS, CE, ISO certification.
Standard conform to DIN, ASME, BS EN, JIS, API, AWWA.
Q: How could you provide quality service to our customers?
A: RKSfluid own 20 years experiences and more than 70 R&D engineers provide technical support, model selection and installation guidance for you.
Tag:
TEST
,carbon steel body
,ductile iron body
,API WRAS CE ISO etc
,Flange connection type
,SS304 valve disc
,SS316 valve disc
,EPDM seat
,water valve
,ductile iron check valve
,Oil, Water, Gas, Sewage
,Ball Check Valve
,Ball Check Valve Threaded
,WCB body
,carbon steel WCB disc
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