# COOSAI valve group | 16 inch trunnion type ball valve,600lb trunnion mounted ball valve,trunnion type three piece ball valve, nps 32 inch top entry valve,asme b16.3 full bore ball valve,600lb reduced bore ball valve, api6d floating type ball valve,150lb Floating Type Ball Valve,anti static two piece ball valve, ## summary > Manufacturer, Brands: Coosai, Ball Valve,Gate/Globe/Check Valve,Knife gate and Segment Ball Valve,Control valves and Butterfly Valves.API6D,API6A,API607,CE.SINOPEC and CNPCsupplier, Established in 2006, Employees: >320, Annual sales: >30000000, Export ratio: 60% - 70%, Primary markets: South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania. ## Company Information * [Company Profile](https://www.coosai.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.coosai.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.coosai.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.coosai.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Segment Ball Valve](https://www.coosai.com/supplier-411019-segment-ball-valve): Keywords: flanged ball valve,trunnion ball valve. * [Knife Gate Valve](https://www.coosai.com/supplier-411815-knife-gate-valve): Keywords: brass gate valve,water gate valve. * [Trunnion Ball Valve](https://www.coosai.com/supplier-411013-trunnion-ball-valve): Keywords: flanged ball valve,ss ball valve,stainless steel ball valve,ball valve trunnion. * [Floating Ball Valve](https://www.coosai.com/supplier-411667-floating-ball-valve): Keywords: 3 way ball valve,brass ball valve,stainless steel ball valve,electric ball valves,flanged ball valve,electric ball valve. * [Top Entry Ball Valve](https://www.coosai.com/supplier-411669-top-entry-ball-valve): Keywords: 3 way ball valve,flanged ball valve. * [Double Block And Bleed Valve](https://www.coosai.com/supplier-411670-double-block-and-bleed-valve): Keywords: block and bleed valve,double block and bleed valve,double block and bleed. * [Metal Seated Ball Valve](https://www.coosai.com/supplier-411829-metal-seated-ball-valve): Keywords: shut off water valve,automatic water shut off valve,floating ball valve,trunnion ball valve. * [Globe Stop Valve](https://www.coosai.com/supplier-411812-globe-stop-valve): Keywords: globe valve. * [NRV Check Valve](https://www.coosai.com/supplier-411814-nrv-check-valve): Keywords: spring check valve,swing check valve,non return valve,wafer check valve,lift check valve. * [Fluid Flow Control Valve](https://www.coosai.com/supplier-411816-fluid-flow-control-valve): Keywords: pneumatic control valve. * [Industrial Butterfly Valve](https://www.coosai.com/supplier-411819-industrial-butterfly-valve): Keywords: wafer type butterfly valve,wafer butterfly valve,butterfly control valve. * [Cryogenic Valve](https://www.coosai.com/supplier-411827-cryogenic-valve): Keywords: wafer check valve. * [Piston Operated Valve](https://www.coosai.com/supplier-411826-piston-operated-valve): Keywords: hand valve, piston operated control valve,ss304 piston operated valve. * [Plug Valve](https://www.coosai.com/supplier-411831-plug-valve): Keywords: plug valve. * [Axial Flow Check Valve](https://www.coosai.com/supplier-411847-axial-flow-check-valve): Keywords: back flow valve. * [Gate valve](https://www.coosai.com/supplier-4121258-gate-valve): Keywords: dn50 heavy duty metal gate valve,jis 10k flexible wedge gate valve,api598 flex wedge gate valve. ## Featured Products * [Class150 Solid Wedge Gate Valve](https://www.coosai.com/quality-13020816-class150-solid-wedge-gate-valve): Keywords: Class150 Solid Wedge Gate Valve,API6D Solid Wedge Gate Valve. * [900lb Fire Safe Trunnion Type Metal To Metal Seat Ball Valve](https://www.coosai.com/sale-13148411-900lb-fire-safe-trunnion-type-metal-to-metal-seat-ball-valve.html): Keywords: 1350lb Metal To Metal Seat Ball Valve,fire safe metal seated valve,metal seated trunnion ball valve. * [Integral Body Top Entry Ball Valve For Reducing External Leakage](https://www.coosai.com/sale-13044805-integral-body-top-entry-ball-valve-for-reducing-external-leakage.html): Keywords: 150lb top entry valve,48 inch full bore ball valve,integral body reduced bore ball valve. * [16 Inch 600LB Side Entry Trunnion Ball Valve](https://www.coosai.com/sale-13173958-16-inch-600lb-side-entry-trunnion-ball-valve.html): Keywords: 16 inch trunnion type ball valve,600lb trunnion mounted ball valve,trunnion type three piece ball valve. * [ASME B16.34 600LB Top Entry Ball Valve](https://www.coosai.com/sale-13155060-asme-b16-34-600lb-top-entry-ball-valve.html): Keywords: nps 32 inch top entry valve,asme b16.3 full bore ball valve,600lb reduced bore ball valve. * [Twin Ball Dual Discharge Double Block Ball Valve](https://www.coosai.com/sale-13147600-twin-ball-dual-discharge-double-block-ball-valve.html): Keywords: 600lb double block & bleed ball valve,high temperature dbb ball valve,twin ball dbb valve. * [Anti Static API6D 150lb Floating Type Ball Valve](https://www.coosai.com/sale-13093940-anti-static-api6d-150lb-floating-type-ball-valve.html): Keywords: api6d floating type ball valve,150lb Floating Type Ball Valve,anti static two piece ball valve. * [Blowout Proof Side Entry Fixed Ball Valve](https://www.coosai.com/sale-12995016-blowout-proof-side-entry-fixed-ball-valve.html): Keywords: api 598 trunnion mounted valve,500lb soft seat ball valve,blowout proof full bore ball valve. * [API 6D Quiet Check Valve](https://www.coosai.com/quality-13021072-api-6d-quiet-check-valve): Keywords: API 6D Quiet Check Valve,Stainless Steel quiet check valve,cast Steel silent check valve. * [API6D Standard Cryogenic Valve](https://www.coosai.com/quality-13038838-api6d-standard-cryogenic-valve): Keywords: API6D Standard Cryogenic Valve,DN6 Cryogenic Valve,DN600 cryogenic control valves. ## Search Search endpoint: https://www.coosai.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [High-Performance Floating Type Ball Valves for Oil & Gas Applications​](https://www.coosai.com/news/high-performance-floating-type-ball-valves-for-oil-212221.html) * [What is a Floating Ball Valve? How Does it Work?​](https://www.coosai.com/news/what-is-a-floating-ball-valve-how-does-it-work-212216.html) * [​​Float Ball Valves: Engineered Excellence for Demanding Oil & Gas Applications​](https://www.coosai.com/news/float-ball-valves-engineered-excellence-for-demanding-oil-210642.html) * [Float Ball Valves: Precision Engineering for Natural Gas Excellence​](https://www.coosai.com/news/float-ball-valves-precision-engineering-for-natural-gas-excellence-210641.html) * [Float Ball Valves: Ensuring Safety & Efficiency in Natural Gas Operations​](https://www.coosai.com/news/float-ball-valves-ensuring-safety-210640.html)