Liyongda Ammonia Shut off Globe Valve

Technical data :Y type cast steel ammonia valve 1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil. 3. Suitable temperature: -50°c+ 150°c Basic product information :Product nameAmmonia globe valve (Y type)Nominal pressure2.5MpaShell test c pressure6.5mpaTemperature arrangementUnder 20 degree ~above 150 degreeTight test2.75mpaSuitable medium :Ammonia .fluorideSize (inch)3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6 7DNDN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200Company information We are specialized in Semi-hermetic compressor ,HVAC pipe valve,like ammonia valve ,Bitzer/carrier/copeland compressor service valve since 1992 .Passed CE,SGS,TUV,ISO9001 certificate . Product exports Italy ,USA,Singapore and other countries.    ModelHΦBΦCDNLL1L220J65F181Φ26Φ1002011613201.525J65F203Φ33Φ1202511915214.532J65F218Φ39Φ1203213815229.540J65F229Φ46Φ120401451523850J65F264.5Φ58Φ1405017315275.565J65F290Φ77Φ140651881529580J65F351Φ89Φ2008023216.5350100J65F413Φ109Φ25010028420409125J65F455Φ134Φ25012534220450.5150J65F492Φ159Φ25015039025489200J65F598Φ219Φ25020049125581Application &Ammonia cold room :Producing line &Testing device Our CertificationOur exhibitionOur customerOur products have been exported to Europe,the Middle,Soytheast Asia and other countries.We have won the industry partners a lot of praise and recognition.Our Service1. Installation ServiceInstallation Service is available, we provide guidance for installation. And our artisan will provide support for installation and stable operation. The specification will provide details of installation, debugging and operation. Our artisan and the specification will help you to use this machine.2. After-Sale Service We offer the Preventative Maintenance and After-Sale Service. If there is any problem, our artisan will provide comprehensive and detailed maintenance plan for you, at the same time, this service is free within one year. (The problem is because of quality of machine)3. Online serviceYour request will be answered within 24h.Your satisfaction is our eternal need! We promise to provide you the best service! Order Method:Different products, models, materials and technology requirements.The price of the specific products is subject to the real-time inquiry. Please contact and consult the buyer before placing the order.  Thank you for your visiting!Reply your enquiry in 24 working hours.We offer most professional technique support and service to solve your bother.    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1