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威尼斯人app is mainly committed to the development, design, manufacturing, installation, and service of long-distance natural gas pipeline station equipment, urban gas transmission and distribution equipment, gas field and storage ground equipment. It is a natural gas industry solution provider with core technology.
The company is a national advanced collective in the machinery industry, a national champion in single product manufacturing, a national demonstration enterprise in service-oriented manufacturing, a national specialized and new small giant enterprise, a national high-tech enterprise, a leading enterprise in strategic emerging industries in Tianjin, a Tianjin oil and gas storage and transportation process control equipment technology engineering center, and a Tianjin certified enterprise technology center.
威尼斯人app最新 has completed a number of national key projects providing design, consulting, project management and EPC contracting, automation system integration, installation and debugging over the past years, and we have accumulated rich experience in engineering design and construction management, at the same time won widespread reputation and praise from customers and users. We have Provided key performances in key pipeline engineering both at home and abroad for past years, The engineering Projects and service for transmission and distribution have been supplied all over China. The domestic main projects including: West to East Gas Pipeline I Project, West to East Gas Pipeline II Project, The Shanxi-Beijing pipeline, Young-Tang-Qin Pipeline, Ji-ning Contact Line, Gangqing Pipeline III, Tai-Qing-Wei Pipe Network, Lanzhengchang oil Pipeline, Jiangdu-Rudong Pipeline, Zhi-Baogang Pipeline, Guangxi Natural Gas engineering Project, CNOOC Coal Gas Pipeline Engineering, etc. Our engineering Projects and service have been provided to many other countries. The foreign main projects including: Mozambique, Kazakhstan, Sudan, Chad key energy projects, etc. As well as the skid-mounted oil mass flow meter has been working in Kazakhstan, Sudan, etc.
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HOME >> 威尼斯人app最新 SERVICE >> 威尼斯人app首页 Valve >> GRP-S100 Regulator
Features※High pressure difference and stability work, the pressure drop ratio of up to 120:1 ※Small size, can be installed in any location, easy to maintain ※Spring direct acting type, safe and reliable, durable ※Can be used as monitoring valve or working valve two kinds of functions ※The pressure setting is simple, the adjustment precision is high, the flow scope is wide
Technical Data
Working principleWhen downstream demand decreases, the pressure under the diaphragm increases. This pressure overcomes the regulator setting (which is set by a spring). Through the action of the pusher post assembly, lever, and valve stem the valve disk moves closer to the orifice and reduces gas flow. If demand downstream increases, pressure under the diaphragm decreases. Spring force pushes the pusher post assembly downward and the valve disk moves away from the orifice allowing more flow through the body to the downstream system.
Valve Design
Dimensions
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威尼斯人app Tel：+86 22 22193891/92/93
