COOSAI valve group
Verified Supplier
5 Years
zhejiang, wenzhou
Since 2006
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Segment Ball Valve
Knife Gate Valve
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Double Block And Bleed Valve
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PRODUCT CATEGORIES

Segment Ball Valve

 (36)

Knife Gate Valve

 (34)

Trunnion Ball Valve

 (36)

Floating Ball Valve

 (32)

Top Entry Ball Valve

 (21)

Double Block And Bleed Valve

 (14)

Metal Seated Ball Valve

 (39)

Globe Stop Valve

 (11)

NRV Check Valve

 (15)

Fluid Flow Control Valve

 (13)

Industrial Butterfly Valve

 (14)

Cryogenic Valve

 (10)

Piston Operated Valve

 (10)

Plug Valve

 (7)

Axial Flow Check Valve

 (13)

Gate valve

 (11)

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Quality Control

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Certification

COOSAI valve group Certifications
Standard: ISO9001：2015
Number: 28520Q11342R1S
Issue Date: 2020-07-17
Expiry Date: 2023-07-16
Scope/Range: BALL VALVE,GATE VALVE, GLOBE VALVE, CHECK VALVE
Issued By: ZHENGJIANG SHENGBIAO TESTING CERTIFICATION CO.,LTD
COOSAI valve group Certifications
Standard: CE
Number: 2435-PED-8602030
Issue Date: 2020-07-04
Expiry Date: 2022-07-03
Scope/Range: Gate valve, Globe valve, Check valve, Ball valve
Issued By: LL-C (Certification) Czech Republic
COOSAI valve group Certifications
Standard: API-6D
Number: 6D-1856
Issue Date: 2023-03-28
Expiry Date: 2025-03-28
Scope/Range: Ball Valves, Check Valves and Gate Valves
Issued By: API
COOSAI valve group Certifications
Standard: API 607-Butterfly valve
Number: QT-IS-SH040002/2021-01
Issue Date: 2021-04-12
Scope/Range: Butterfly valve
Issued By: TUV
COOSAI valve group Certifications
Standard: API 607-Ball valve
Number: 01 202 CHN/K-150122
Issue Date: 2015-10-22
Scope/Range: Ball valve
Issued By: TUV
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