Cast Iron Flange Type Low Pressure Metal Seated Lift Silent Check
Valve Energy-saving silencing check valve is suitable for
water supply and drainage pipes. This valve disc is guided by the
central axis at both ends of the inlet and outlet. It can be opened
and closes flexibly. It can be installed horizontally and
vertically. The valve disc is loated by spring. Its fast closing
can effectively eliminate water hammer, with good sealing
performance and no noise during closing. The utility model has the
advantages of small volume, light weight, small fluid resistance,
fatigue resistance, long service life, etc. Technical dataDN
(mm) Nominal diameter50(2″)~700(28")50(2″)~450(18")PN(MPa) Nominal
pressure1.01.6(MPa)TestingpressureShell1.52.4Sealing1.11.76°C
Suitable temperature Suitable mediumsFresh water .sewage, air,
steam, food, medicine, oils, acids, etc. Meterial of main
partsBodyDiscStemRubber
gasketSpingNameCodeNameCodeNameNameCodeWorking tempNameCastZPlated
ductile Iron1Stainless
steelEPDMX3-46~+121Intemittence-50~+150Stainless steelDuctile
IrolQAluminum bronze2NeopreneX4-29~+99Intemittence-35~+113Carbon
steelCZG1Cr13Ni9TiStainless
steel NBRX5-35~+82Intemittence-23~+93Stainless
steelPCF8MStainless steel5NeopreneX7-23~+150CF8MStainless
steel7Product
detailsPN(mm)DN(mm)Size(mm)LDKbz-φd1.040112145110184-1850120160125204-1865130180145204-1880150195160228-18100165215180248-18125190245210268-18150210280240268-22200255335295288-222503103903502812-223003204404002812-223503805004603016-224004055655153216-264504306155653220-265004506706203420-266005107807253620-301.640112145110184-1850120160125204-1865130180145204-1880150195160228-18100165215180248-18125190245210268-18150210280240268-222002553352953012-222503104053553212-263003204604103212-263503805204703616-264004055805253816-304504306405854020-305004507156504220-336005108407704820-36Qualification
certificateProduction processProduction equipment If you want
to learn more,please contact with us LIKE VALVE (TIANJIN) CO.,
LTDSales DirectorKATRINA
JIA http://likevalve.en.made-in-china.com Address:
H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District
, Tianjin, ChinaWe will always be here try our best to provide
you our best service! /* March 10, 2023 17:59:20
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a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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