| 品牌：317 | 型号：SV-S69 | 阀瓣开启高度：微启式安全阀 |
| 结构形式：杠杆式 | 3C阀门类别：工业 | 加工定制：否 |
| 连接形式：螺纹 | 材质：黄铜 | 公称通径：15mm |
| 适用介质：蒸汽 | 标准：国标 | 流动方向：单向 |
| 零部件及配件：阀体 | 形态：旋塞式 | 压力环境：常压 |
| 类型(通道位置)：先导式 | 阀体构造：不封闭式 | 规格：15 |
| (sv-s69) bronze safety relief valve | |
model: sv-s67 / svp-s67 without lever model: sv-s69 / svp-s69 with lever
the disc can be replaced with ptfe for good effect of anti-leakage. (model: svp-s67, svp-s69) spring: 1/2”~1”: steel or sus304 1.1/4”~2”: steel.
when placing order, please indicate working pressure
working fluid : s67non-corrosive gas, non-corrosive liquid, air, steam, water, ing fluid : s69non-corrosive gas, air, ing temp:-45℃～185℃working pressure:sv-s67 / sv-s69 :0.3 ~ 10 kgf/cm2 11 ~ 20 kgf/cm2svp-s67 / svp-s69 (ptfe)3 ~ 10 kgf/cm2thread end:bspt (bs21), npt (ansi b2.1)
material:no./ partsw/o leversv-s67svp-s67with leversv-s69svp-s69 type :l to lptfe1valve seatsus304sus3042valve disc / sealforge brassbrass + ptfe3valve spindle(stem)brassbrass4valve bodybronzebronze5spring shoebsbmbsbm6adjusting screwbsbmbsbm7stop nutbsbmbsbm8capforge brassforge brass9lever (type: s69)steelsteel10springsus304 / steelsus304 / steel11screw washerbsbmbsbm12hexagon nutbsbmbsbm13stop boltbsbmbsbm14pinbsbfbsbf
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