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carans grear type full path thermodynamic specially used 2" 3" welded ball valve
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Fully welded ball valve characteristics: no leaks, 20 years of maintenance-free, no adjustment and lubrication, easy to install, low operation
Long-term reliable operation under cost. The valve stem can be lengthened and is easy to keep warm. The operating handle can be removed and installed in reverse.
The valve body does not contain heavy and unreliable castings. It is very easy to install the adjustment mechanism.
Features: 1. The valve body is made of ASTM A105 forged steel. 2. The sealing valve seat is made of reinforced polytetrafluoroethylene and carbon fiber. 3. The valve stem adopts explosion-proof and anti-flying stem design. 4. Temperature range: -40-200℃ 5. Drive mode: manual, turbine drive, electric and pneumatic.
Features: 1. The valve body is made of ASTM A105 forged steel. 2. The sealing valve seat is made of reinforced polytetrafluoroethylene and carbon fiber. 3. The valve stem adopts explosion-proof and anti-flying stem design. 4. Temperature range: -40-200℃ 5. Drive mode: manual, turbine drive, electric and pneumatic.
SIZE | WORM GEAR | Speed ratio | Input torque | Output torque | Screw | Flat key | Shaft hole |
DN80-100 | 3# | 42-：1 | 80 | 750 | 4-M10*35L | 4K16 | |
DN125-150 | 3# | 42-：1 | 80 | 750 | 4-M10*35L | 4K23 | |
DN200A | 4# | 43-：1 | 130 | 1400 | 4-M12*32L | 10*40L | ɸ35 |
DN250A | 5# | 54-：1 | 130 | 1755 | 4-M16*40L | 12*40L | ɸ40 |
DN300A | 7# | 78-：1 | 195 | 3750 | 8-M16×45L | 14*40L | ɸ50 |
DN350A | S7-50 | 555-：1 | 140 | 7000 | 8-M16×45L | 14*40L | ɸ50 |
DN400A | S7-60 | 555-：1 | 140 | 7000 | 8-M16×45L | 18x70L | ɸ60 |
DN450A | S7-60 | 555-：1 | 140 | 7000 | 8-M16×45L | 18x70L | ɸ60 |
DN500A | DGAB275 | 275-：1 | 110 | 8500 | 8-M20×50L | 20×80L | ɸ70 |
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