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Contact Us
- Contact Person : Mr. Li luzhou
- Company Name : Laizhou Dongsheng Valve Co., Ltd.
- Tel : 86-0535-2370538
- Fax : 86-0535-2370581
- Address : Shandong,Laizhou,Haizheng Laizhou Shandong Province China
- Country/Region : China
- Zip : 261400
Ductile iron flanged ball check valve PN16
Product Detailed
Related Categories:Valves
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Ball check valve
1.size DN40~DN400
2.Materials Cast Iron GG25/GGG40
3.Painting epoxy
4.ISO9001,CE Approved
Related Product Searches:Ductile iron flanged ball check valve PN16,High Quality,ball check valve, flanged ball check valve,QSF-FL
1.Materials of constructions
Pos. | Description | Materials |
1 | Valve body | Cast Iron GG25/GGG40 |
2 | Valve cover | Cast Iron GG25/GGG40 |
3 | Ball | Aluminium/Metal + NBR |
4 | O-Ring | NBR |
Screw | Stainless steel | |
Painting epoxy RAL 5017-200µ | ||
2.Applications:
Fresh water ,sea water ,waste water,food stuff,steam,all kinds of oil,all kinds of acid and alkaline liquid etc
Nominal pressure | 1.6Mba |
Sealing test pressure | 1.76Mba |
Strength test pressure | 2.4Mba |
Suitable temperature | EPDM:-10—+120°C NBR:-10—+80°C |
3.SURFACE PROTECTION:FBE coating process with epoxy resin powder of color as per your request and minimum thickness of 200µm.
Ductile iron flanged ball check valve PN16
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