HeFei，AnHui-
E-mail
sales@likevalves.com
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Phone
86-22-88620102
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Address
H12, Tengfei Base, Xiaozhan Ind. Zone, Jinnan Dist., Tianjin, China (Mainland)
Product Categories
Like Valve (TIANJIN) Co., LtdFree·1YRS
Grooved Butterfly Valve
NegotiableUpdate on November 18
- Model
- Nature of the Manufacturer
- Manufacturer
- Product Category
- Butterfly Valve
- Place of Origin
- City, Province
Overview
Grooved Butterfly Valve
Product Details
Features:
1.rapid installation, sinnple, safe, nefiable, easy to install without space restrictions
2.pipeline and valve maintenance
3.has overcome the pipeline connecting different axis caused imitation, solve the temperature generated the advantages of thermal expansion and contraction
Technical data
(MPa) Nominal pressure | PN16 | Design standard | GB 5135.6-2003 |
(MPa) Strength test pressure | 6.4 | Test standard | GB 5135.6-2003 |
(MPa) Seal test pressure | 3.2 | Applicable temperature | -10-80°C |
Applicable medium | Water.oil.gas.non corrosive media | ||
Material of main parts
No. | Part name | Material | No. | Part name | Material |
1 | Valve body | Ductile iron | 5 | Rubber ring | Rubber |
2 | Butterfly disc | Ductile iron | 6 | Positioning disc | Stainless steel |
3 | Conical pin | Stainless steel | 7 | Handle | Carbon steel |
4 | Valve stem | Martensitic stainless steel,carbon steel |
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Main dimensions
| DN | A | B | C | D | E | F | |
| mm | inch | ||||||
| 50 | 2" | 92 | 60 | 8 | 16 | 100 | 53 |
| 65 | 21/2" | 102 | 76 | 8 | 16 | 108 | 61 |
| 80 | 3" | 102 | 89 | 8 | 16 | 114 | 68 |
| 100 | 4" | 116 | 114 | 10 | 16 | 136 | 85 |
| 125 | 5" | 125 | 141 | 10 | 16 | 162 | 99 |
| 150 | 6" | 125 | 165 | 10 | 16 | 174 | 111 |
| 200 | 8" | 138 | 219 | 11 | 19 | 204 | 145 |
| 250 | 10" | 159 | 273 | 13 | 19 | 230 | 190 |
| 300 | 12" | 166 | 324 | 13 | 19 | 270 | 230 |
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory
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