BJ45W夹套保温截止阀 产品型号：BJ41 产品口径：15～300mm 产品压力：16～64MPa 产品材质：碳钢 不锈钢 ◆产品用途 保温截止阀主要用于石油、化工、冶金、制药等各类系统中，以输送常温下会凝固的高粘度介质 ◆执行标准 设计与制造：BS1873 BS5160 GB12233 法兰尺寸：ANSIB16.5 JB/T79 GB9113 压力温度：ANSIB16.34 结构长度：ANSIB16.10 BS1873 GB12221 对焊连接尺寸：ANSIB16.25 检验与实验：BS6755 GB/T13927 ◆结构图片 主要部件材质： 产品型号阀体、阀盖阀 瓣填 料BJ45W-25P、BJ45W-40P、BJ45W-64PZG1Cr18Ni9Ti1Cr18Ni9TiPTFE聚四乙稀BJ45W-25P/R、BJ45W-40P、BJ45W-64PZG1Cr18Ni12Mo2Ti1Cr18Ni12Mo2TiPTFE聚四乙稀主要性能范围： 型号公称压力PN(Mpa)试验压力适用温度适用介质保温套压力shellsealBJ45W-25P2.53.752.75≤200Acetic urea 1≤1.3BJ45W-40P4.06.04.4BJ45W-64P6.49.06.6Acetic ureaBJ45W-25P2.53.752.75BJ45W-40P4.06.04.4BJ45W-64P6.49.06.6主要尺寸表 公称压力公称通径尺 寸LDD1D2D3B1FobD63-GZ-ΦdHH1Do2.5 4.0151701057555358416513/84-Φ142502621202019011511565428416583/84-Φ142923081402521013513578508418663/84-Φ183403751603223014514585608418763/84-Φ183383751602.5 4.040260160125100728420651/24-Φ1836038616050300180145120948422881/28-Φ184104502406534019516013010584221101/28-Φ1844048524080380230190160128114.5241211/28-Φ23540600280100430270220188154114.5281501/28-Φ25560625320125 300250218182114.5301761/28-Φ256257373601505503302802482114.5322041/212-Φ257207903606.4252351601258508422 1/24-Φ183753751603226016512588608424 1/24-Φ2338338316050300200160130 4261101/28-Φ2345045024065340210170140 4301211/28-Φ235105102401004302702201881541544.536 1/28-Φ25670670400100415300250218 4.532 1/28-Φ25670670400 （联系我时，请告知从优优商务网看到的信息，将获得最优质服务）
