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- TAPS USED IN GAS PIPING 管道煤气用阀
- Abstract: This article introduced the development process of insulating joints widely used in gas &petroleum transportation piping and the types &characteristic of it. 摘要:本文介绍了我国燃气输配和石油输送管线上使用的绝缘接头的发展过程,以及该过程中绝缘接头的型式和特点。
- The production line is mainly used in producing large-aperture pipe material. The produced pipe materials are widely used in water-supply pipe, gas pipe, chemical pipe agricultural irrigating pipe and others. 用途及适用范围:该生产线主要用于生产大口径管材,生产的管材广泛用于上水管、煤气管、化工用管、农业灌溉和人民生活等方面的大口径供、排水管等特殊用途的管材。
- HDPE pipe is mainly used in the fuel gas pipe field and construction field and account for more than 90 per cent of market share.MDPE pipe and crossing HDPE pipe will be the next targets. 通过分析可以看到:高密度聚乙烯是塑料燃气管和建筑用管的首选原料之一,其市场份额已达到90%25以上;
- Suitable for testing differential pressure of dry and non-corrosive gases. Normally used in boiler ventilation systems, gas pipes, incendiary devices and other similar equipments. 适用于测量干燥且无腐蚀气体的差压压力。一般应用在锅炉通风设备,气体管道,燃烧装置及其它类似设备上。
- WDK-GH909 Used in Gas Pipeline, Sheung Shui pipeline, the pipeline anticorrosion, winding channels. GH909应用于燃气管道,上水管道,外防腐管道,缠绕管道。
- Can also used in gas welding of copper,steel,copper-nickel,cast iron and cemented carbide alloy tools incrustation. 也可用于钎焊铜、钢、铜镍合金、灰口铸铁以及镶嵌硬质合金刀具等。
- Such contaminants have serious corrosivity for a large number of steel equipment used in gas field. 一旦发生腐蚀破损,不仅造成经济损失,而且危及人身安全。
- NCF is used in gas floatation process in laboratory, which proves NCF having good solid particle removal efficiency. 对产品的气浮性能进行了实验室评价,证明其有较好的工作性能。
- Suitable for testing differential pressure of dry and non-corrosive gases.Normally Used in boiler ventilation systems, gas pipes, incendiary devices and other similar Equipments. 适用于测量干燥且无腐蚀气体的差压压力。一般应用在锅炉通风设备,气体管道,燃烧装置及其它类似设备上。
- Flashes are not allowed to be used in this museum. 这个博物馆里不准使用闪光灯。
- Could this verb be used in progressive form? 这个动词可以用进行式吗?
- Porous SiC ceramic that is used in gas adsorption and pyrogenation is studied.The equipment of porous SiC ceramic gas pyrogenation is designed. 研究了用于瓦斯气体吸附分解的多孔碳化硅陶瓷,并设计了多孔碳化硅陶瓷瓦斯热解装置。
- Radius taps and pipe taps used with orifice plates shall follow the same orientation requirements as flange taps. 装有孔板法兰的径向取压接口和导压管接口应与法兰接口有相同的方位要求。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- It is used in answer to inquiries about health. 这个词常用以回答有关健康的询问。
- Borax is always used in making glass. 硼砂常被用来做玻璃制品。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Li Ka determine the type used in gas is liquefied petroleum gas, gas or artificial gas, and then to buy based on different types of gas applicable gas apparatus. 确定家中所使用的燃气种类是液化石油气、天然气还是人工煤气,然后根据不同的燃气种类来选购适用的燃气器具。
- The safety switch controlling the ignition circuit in gas engine and flameout magnetic valve in diesel engine is used in air brake system to realize the automatic protect. 为保证车辆的安全运行,在气压制动系统中施加安全保护开关,控制发动机的点火电路(汽油机)或熄火电磁阀电路(柴油机),可实现低气压时的自动保护。