手機(jī)號
未認(rèn)證執(zhí)照
黃(女士)
普通會(huì)員
黃 (女士)
model: sv-b27
bronze safety relief valve (old model: s3w-a) model: sv-b27 / svp-b27 without levermodel: sv-b29 / svp-b29 with lever sv-b27/sv-b29 optional pressure: 10.5~20 kgf/cm2when placing order, please indicate working pressure the disc can be replaced with ptfe for good effect of anti-leakage. (model: svp-b27, svp-b29) working fluid :sv-b27/sv-b29/svp-b29non-corrosive gas, air, steam.svp-b27 (without lever)non-corrosive gas, liquid, air, steam, water, oil.working temp:-45℃~185℃working pressure:sv-b27 / sv-b29 :0.3 ~ 10 kgf/cm2 11 ~ 20 kgf/cm2svp-b27 / svp-b29 (ptfe)3 ~ 10 kgf/cm2thread end:bspt (bs21), npt (ansi b2.1)
material:no./ partsw/o leversv-b27 (s3w-a)svp-b27with leversv-b29 (s3w-lr)svp-b29 type :metal to metalptfe1valve seatforge brassforge brass2valve discforge brassforge brass3valve spindle(stem)forge brassforge brass3-1valve seal-ptfe4valve bodybronzebronze5spring shoebsbmbsbm6adjusting screwbsbmbsbm7stop nutbsbmbsbm8capforge brassforge brass9lever (type: b29)steelsteel10springswosc-vswosc-v11screw washerbsbmbsbm12hexagon nutbsbmbsbm13stop boltbsbmbsbm14pinbsbfbsbf
this type of safety valve is characterized by regulating of pressure in valve rising【敏感詞】blowing-out when actuated【敏感詞】is the smallest【敏感詞】lightest valve,【敏感詞】also can be used in non-corrosive gases (air, oxygen, nitrogen, etc.) steam【敏感詞】liquids, such as water【敏感詞】oil. the sizes shown in the chart are subject to change without notice. nominaldiametervalve seatdiameter dlift leffective area mm2l1el2ffitting screwclosed typelever type2.22dlπd l0.785d2inlet d1outlet d2a mmweighta1 mmweight12120.5213.3218.84113.02950pt 1/2pf 1/21380.521610.5919190.7632.0545.36283.33658pt 3/4pf 3/41500.661720.7425251.0055.5078.53490.64070pt 1pf 11801.092021.1932321.2890.93128.67803.85082pt 1.1/4pf 1.1/42061.902221.9438381.52128.22181.451133.55493pt 1.1/2pf 1.1/22312.352462.3950502.00222.00314.151962.567102pt 2pf 22653.852824.11感謝您訪問我們的網(wǎng)站【http:// 】如有任何疑問.您可以致電給我們,我們一定會(huì)盡心盡力為您提供優(yōu)質(zhì)的服務(wù)
聯(lián)系人 | 需求數(shù)量 | 時(shí)間 | 描述 |
---|---|---|---|
暫無產(chǎn)品詢價(jià)記錄 |
采購商 | 成交單價(jià)(元) | 數(shù)量 | 成交時(shí)間 |
---|---|---|---|
暫無購買記錄 |
地區(qū):滄州
主營產(chǎn)品:機(jī)床維修,鑄件,工量具地區(qū):汕頭
主營產(chǎn)品:物流公司,貨運(yùn)站,國內(nèi)陸運(yùn)地區(qū):成都
主營產(chǎn)品:聲屏障,護(hù)欄網(wǎng),石籠網(wǎng)地區(qū):邢臺
主營產(chǎn)品:回收煙酒,回收茅臺酒,邢臺回收五糧液