Automatic painting system for ball valve up to size 6o" , Sand Blasting and all type of tests are available.
COOSAI VALVEGROUP
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ZHEJIANG COOSAl VALVE CO.,LTD
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SHANGHAl COOSAl VALVE CO.,LTD
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WENZHOU COOSAl VALVE CO.,LTD
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ZHEJIANG COOSAl VALVE CO.,LTD
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ZHEJANG COOSAl PUMP CO.,LTD
Facilities
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Raw Materrial Inspection
Automatic painting system for ball valve up to size 60” ，Sand Blasting and all type of tests are available.
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Machining
Precision machining produces high quality valves with extended service life.Coosai metal seated ball valve can achieve zero leakage tightness.
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Assembly Area
Skilled technicians assemble each valve and actuator step by step and accomplish valve calibrations strictly.
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Testing
Each valve will have strict shell test, seat test or function test according to customer request.Valves will have another seat test after installed with actuators to ensure tightness.
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Machining
● Ultrasonic Test -UT
● PenetrateTest- PT
● Magnetic Particle Test-MT
● X-Ray Examination- RT(sub-contactor)
● Hardness Test
● Positive Material ldentification-PMl
● Low Pressure Impact Test
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Assembly Area
Automatic painting system for ball valve up to size 60" , Sand Blasting and all type of tests are available.
Packing Area
Packing facilities according to all customer specifications, including:
Ply-wood packing Fumigated wooden cases according to ISPM 15
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VIDEO CENTER
Forged Gate , Check Valve