API594 Standard Wafer Type Double Disc Swing Bronze Non Return Valve Check Valve Price

Construction is as follows Name Bronze Double Disc swing check valve  StructureWafer type double-disc swing check valve Size 1/2"~24"; DN15~DN300Normal pressure Class 150~300; PN10~PN40Design standardAPI594,API 6D,ASME B16.34,MSS-SP-80,BS 5154,JIS B2011MarkedMSS SP-25End flangeANSI B 16.5,ASME B16.47; EN1092,DIN2543~DIN2547Face to FaceAPI594,DIN3202,GB/T8937Test standardAPI598,API 6D; DIN3230, EN12266,ISO 5208Suitable temperature -20°C≤T≤150°CMedium sea water, oil, liquefied gas,steamStructure- Dual Plate -With Spring- Wafer, Round, Full Lug or Double Flange -Pressure-temperaure Ratings: ASME B16.34;DIN2401- Soft or Metal Seated- Retainer or Retainer Less Design- Wafer Ends to Suit for Flanged Ends(ASME B16.5 and B16.47 A/B)- Design:API594,API 6D,ASME B16.34,MSS-SP-80,BS 5154,JIS B2011- Flanged Ends to ASME B16.5;DIN2543~DIN2547;EN1092Main Part & MaterialsBodyBronze,Al bronze (C95800, C83600, C84400, B62)DiscBronze,Al bronze (C95800, C83600, C84400, B62)SpringInconel X750Stem Brass (1/4"~2"), SS 304,SS316(2-1/2"~24")Spacer Brass (1/4"~2"), SS 304,SS316(2-1/2"~24")Seal faceingBronze,Al bronze (C95800, C83600, C84400, B62),NBR,EPDM,PTFEGasketPTFEBoltSS304,SS316Flying ringng ringSS304,SS316  Product drawing  Product  DisplayCompany  Introduction   FAQQ:Why choose us ?A: we are a manufacturer, we have manufactured valve for over 20 years .B. We have our own casting foundary in a large scaleQ. what is your payment term?  A: T/T , L/C or other acceptable payment. Q:Can we print our logo on your products?A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.  Q: what is your main market?A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Q: Can I get samples from your factory?A: Yes, Samples can be provided. Q: If products have some quality problem, how would you deal with?A: We will responsible for all the quality problems. Q:How about your capacity?A:We have 300staffs,own 50 CNC machines,and five persons  in charge of quality inspection and 5 engineers. Our 6 casting block workshopscan both ensure on time delivery and quality that last./* 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