Home > Products > Butterfly valve > Butterfly Valve - Cast Iron, International, Electroplated Ductile Iron Disc
Butterfly Valve - Cast Iron, International, Electroplated Ductile Iron Disc
- 15000 Piece / Pieces per Month
- QingDao Port ShanDong
- T/T D/P D/A
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Butterfly Valve - Cast Iron, International, Wafer, Electroplated Disc
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DN50 - DN600 Wafer Butterfly Valve Application Water Industries
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Cast Iron Wafer Type Butterfly Valve - Gearbox Operated
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Cast Iron Wafer Type Butterfly Valve - Lever Operated
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Manual Flow Control Valve Gear Operated
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Fire Fighting Butterfly Valve Gear Operated PN10 or PN16
Product Details
| Standard or Nonstandard: | Standard | Structure: | Butterfly | Pressure: | Low Pressure |
| Power: | Manual | Material: | Casting | Temperature of Media: | Medium Temperature |
| Media: | Water | Port Size: | DN50~DN300 | Place of Origin: | Shandong, China |
| Model Number: | D71X-16 | Brand Name: | DongSheng | Application: | General |
Product Description
1.MATERIALS LIST
Part | Optional Materials | Type |
Body | Grey cast iron;Ductile iron | GG25;GGG40 |
Disc | Stainless steel;Ductile iron chroming | 304SS 316SS CF8M |
Handle | Ductile iron | GGG40 |
Seat | Buna-N (NBR) ;EPDM | NBR EPDM |
Shaft | Stainless steel | 304SS,316SS, |
Key | Carbon Steel,stainless steel | None |
O-Ring | NBR | None |
2.DESCRITION
Suitable Temperature:BUNA-N(NBR)≤80°C EPDM ≤120°C VITON ≤150°C
SuitableMedia:FreshWater,Sewage,SeaWater,Air,Vapour,Food,Medicine,Oils,Acids,Alkalis,Salts,Etc.
**Test standard: API598 DIN3230**Face to Face:GB/T12221-1989 DIN3202-1999 K1
3.Pressure & Temperature
Nominal Pressure 16 bar
Hydraulic Shell Test Pressure 24 bar
Hydraulic Seat Test Pressure 17.6 bar
4.The flange can be as per :DIN2501 PN10/16, BS4504 PN10/16, BS10 TABLE D/E ,JIS2220 10K/16K, ANSI CL125/150
Contact Us
- Laizhou Dongsheng Valve Co., Ltd.
- Contact nameNicholas Yang Chat Now
- Phone86-0535-2370538
- AddressHaizheng Village, Zhenzhu Town, Laizhou
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