Pressure range 0-15 PSI Socket Brass lower mount Connection thread 1/4 " NPT Tube Brass Case Black steel case Bezel Black steel Manifold connection Hex manifold 3/4" FPT Window(lens) Acrylic lens Accuracy 3-2-3% 3.Gas Test Pressure Gauge Photos4.Production Line...
Natural gas cylinder pressure test devicedoi:CN203643272 UThe utility model discloses a liquefied gas cylinder pressure test device for vehicles. The device comprises a water tank, a high-pressure pump, a gas cylinder pressure test joint, a one-way valve, a solenoid valve, a pressure sensor ...
METHOD FOR LOADING AND/OR PRESSURE TESTING OF NATURAL GAS PRESSURE BOTTLES AS WELL AS DEVICE FOR REALIZING SAID METHOD 来自 掌桥科研 喜欢 0 阅读量: 11 申请(专利)号: HU19920000840 申请日期: 1992-03-13 公开/公告号: HU9200840D0 公开/公告日期: 1992-05-28 申请(专利权)人: GAS-COOP KFT.,...
natural gas. A probe assembly (114) is provided with an outer pipe (118) that is insertable into the fluid medium. The inner pipe extends into a pressure measuring channel of the outer pipe, where the pressure measuring channel is brought in connection with the fluid medium. A sealing ...
ISO TR 17910-2024 Natural gas - Coal-based synthetic natural gas quality designation and the applicability of ISO TC 193 standards 天然气. 以煤为基础的合成天然气质量命名和 ISOTC193标准的适用性.pdf,…眩目…· Technical IL:『 II ...匾,,.. Report ISO/TR 1
The gas filter is formed of a sintered plastic to avoid corrosion and flaking off of metallic particles. An aspirator hole communicates the diaphragm with the low- pressure chamber outlet, but has an artificially lower pressure, than the outlet pressure, introduced to the diaphragm, through the ...
High pressure gas leak method is also used by gas service technicians and includes steps similar to those above, using a special fitting [such as the Fisher(TM) Type J600 test block] installed between the service valve outlet port at the LP gas tank. The service valve is opened,as above,...
Manually Operated Valves for Natural Gas Dispensing Systems ANSI/IAS NGV4.7-1999 天然气分装系统用自动压力控制阀 Automatic Pressure-Operated Valves for Natural Gas Dispensing Systems ANSI/IAS PRD-1-1998 天然气车辆(NGV)燃料箱用减压设备的基本要求 Basic Requirements for Pressure Relief Devices for Natural...
Analysis of gas build-up from high pressure natural gas releases in naturally ventilated offshore modules R Cleaver,R Britter 被引量: 15发表: 1999年 Comparative study of the indoor air quality of naturally ventilated and air-conditioned bedrooms of residential buildings in Singapore Indoor air ...
The high-pressure natural gas in CNG skid-loaded vehicle passes through the gas unloading device and first enters the heat exchange and pressure regulating system. After two heat exchanges and two-stage (or three-stage) pressure regulation in the heat exchange and pressure regulating system, it ...