安全阀

For a long time, the products are all in the situation in short supply, the famous factory of concrete station / pitch station of whole country has established long and steady cooperation. The screw conveyer, fitter, pressure relief valve, butterfly valve, level indicator, fluding pads, vibrator, etc. become the standard equipment for their mix station.

全国知名的混凝土/沥青搅拌站制造厂家都与我公司建立了长期稳定的合作关系；公司的螺旋输送机（输送水泥、粉煤灰、石粉）、收尘机（应用于搅拌主机及水泥仓顶）、压力安全阀、蝴蝶阀、料位指示器、助流气垫、震动电机等设备已经成为他们高性能搅拌站的标准配备。

An O-ring seals the relief valve body to the main housing.

用一个O形环密封安全阀阀体与主外壳。

Daily inspection of the steam boiler softener filter cleaning once a week; safety valve handle lift every three months

蒸汽锅炉的每天检查记录（每周清洗一次软化器过滤器，每三个月提升一次锅炉安全阀手柄

Check with the safety valve gear pump in the output of the best way to install a check valve.

止回阀与安全阀在齿轮泵的输出管路上最好安装一个止回阀。

Install a listed temperature-pressure relief valve in the remaining fitting.

在剩下的螺纹接头上安装额定温度/水压的安全阀。

Install a listed temperature-pressure relieve valve in the remaining fitting.

在剩下的螺纹接头上安装额定温度/水压的安全阀。

Remove the relief valve hose from fitting below inlet ball valve.

从进口球阀下面连接件拆卸安全阀软管。

Must not be smaller than the pipe size of the relief valve or have any reducing coupling installed in the discharge line.

不能小于安全阀的管道口径，也不能在排泄管上安装任何缩径管接头。

On the over-heat export connected box, safe valve is designed with diameter 80mm.

过热器出口联箱上设计通径80mm安全阀，加上锅筒两个通径

AQSIQ recently in Tianjin, Hebei, Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Henan and other 8 provinces, municipalities and 33 of the 33 production valve products for the Closed Spring Loaded Full Bore Type-High Pressure Safety Valve supervision and checking.

国家质检总局前不久对天津、河北、上海、江苏、浙江、安徽、福建、河南等8个省、直辖市33家企业生产的33种安全阀产品进行了监督抽查。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。