Handwheel Double NBR Seat Wafer Butterfly Valve

Features:1. D341X worm wheel flange soft seal butterfly valve has a novel and reasonable design, unique structure, light weight and quick opening and closing.2. Small operating torque, convenient operation, labor-saving and dexterous.3. It can be installed and maintained anywhere.4. The seal can be replaced, and the sealing performance is reliable to achieve two-way sealing zero leakage.5. The sealing material is characterized by aging resistance, corrosion resistance and long service life. Product typeButterfly ValveProductdescriptionCenterline Butterfly Valve for waterModelD41X/FSizeNPS 2"~48"(DN50~DN1200)Operating temperature -15ºC~180ºCOperating pressureCLASS 150~300 (PN20~PN50)MaterialA216 WCB,WCC;A351 CF8,CF8M,CF3,CF3M,CF8C,A352 LCB,LCC .etcstandardAPI 609,ASME B16.34Face to faceASME B16.10Connecting endASME B16.5,ASME B16.47,ASME B16.25Test standardAPI 598,ISO 5208Operationhandwheel ,worm wheel , electric ,pneumaticApplication fieldsWater ,sewage, sea water,steam, natural gas, food, medicinal, oil and other acid-base pipelineOther remark 1small size, portability, easily to be repaired, can be installed in any where Other remark 2good sealing property, zero leakageOther remark 3double current, unconstrained installation /* 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