LPB14 High Performance Butterfly Valve
Product Description
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LPB14 High Performance Butterfly Valve
Valve Manufacturer – Butterfly Valve – Control Valve – Ball Valve – Lapar Valve
LPB14 High Performance Butterfly Valve
Valve Manufacturer – Butterfly Valve – Control Valve – Ball Valve – Lapar Valve
LPB14 High Performance Butterfly Valve
High Performance Butterfly Valve
Design Feature
- Horizontal pin: Reduce the exploding possibility of stem effectively under the internal unbearable pressure.
- Disc: There is no stem through disc completely for less resistance and more flow capacity.
- Stem: The design of two section of stem, can enhance the stability and resistance of disc effectively.
- Guide bearing: It is made by nylon and can ensure that the shaft rotate in absolute center,to decrease friction and torque.
- The seat with backrest: It is consisted of inner backrest and outer rubber.the backrest can withstand the deformation of seat when it is scoured and squeezed to extend service life.
Standard
- Valve body is designed to meet MSS SP-67 and API609.
- Upper flange standards: Valve mounting flange and stem shall be per ISO 5211.
- Flange Standard: GB 9113.1N ANSI 150 B16.5、JIS B2211.
- Pressure Rating:
- Bi-directional bubble-tight shut off to: 16 bar(230psi) DN40~DN600mm
- And tested to 110% of full rating: 18 bar(260psi) DN40~DN600mm
- Shell Testing:
- The body strength can stand 150% of full rating: 24 bar(340psi) DN40~DN600mm
Main Features
- Tight sealing and zero leakage under rated pressure(1.0Mpa~1.6Mpa).
- Multi-sealing design separates valve body from working medium to ensure zero leakage.
- Main parts are designed to fit exactly into each other to ensure a better sealing, smaller torque, bigger flow, lower fluid resistance as well as flexible two-side flow.
- Scientific design for the sealing surface of valve seat makes a closed connection between the valve and the pipe flange without any additional ccessories.
- Designed and produced based on multi-standard system, so the valve could be applied to various of flange and enjoy excellent interchangability.
- All parts are embalmed, suitable for various complex work environment.
- Others: According to customer requirements.
Parameter
| Actuator |
Electric, Pneumatic, Turbine, Handle |
| Control |
On-off, Modulating, Inteligent |
| DN |
50~1200mm |
| Pressure |
150~300Lbs |
| Temperature |
EPDM: -29~120°C, FPM: -29~150°C
PTFE: -29~150°C, CR: -29~80°C
NBR: -29~80°C, SI: -29~200°C |
| Connection |
Wafer |
| Structure |
A Type, LT Type |
| Body Material |
SS304L, WCB, Casting Iron, Ductile Iron |
| Disc Material |
SS316L, SS316, SS304, Casting Iron, Casting Iron+Nylon11
B148, FEP (Casting Iron+F46) |
| Seat Material |
NBR, EPDM, PTFE, FPM, CR, SI |
| Medium |
Gas, Water, Oil |
| Option |
Limit Switch, Positioner, Solenoid Valve, Pressure-relief Valve |
Butterfly Valve Valve Manufacturer – Butterfly Valve – Control Valve – Ball Valve – Lapar Valve
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 Related Keywords: high performance butterfly valve , butterfly valve , good quality butterfly valve , price butterfly valve
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 Price |
USD 50 / set
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| Price Condition |
FOB Shanghai
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| Packaging |
wood case
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| Package Size |
100 x 50 x 40 Centimeters
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| Package Weight |
50 Kilograms
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| Delivery lead time |
2~6 weeks
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| Minimum order |
1
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| Supply ability |
100000 sets per month
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