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What is the compressive strength at room temperature? 2017-07-13 Oxygen pressure at room temperature refers to the expired sample oxidation, the unit of area at room temperature can withstand the ultimate pressure, that is, under room temperature load stress cau
Natural gas stove operating principle 2017-07-21 As a hot mechanical machinery natural gas stove in the late 1970s in China began to widely used, in many industries it has become a source of electric and traditional steam-powered heat generation
Coal to natural gas program (1) 2017-07-21 Natural gas heating in rural areas with the best economy and environmental protection Five rural households in Langfang a year of natural gas usage is about 1,500 cubic meters, natural gas price of

Hangzhou Zhengbei Furnace Engineering Co., Ltd. 浙 ICP 备 13028722 号 Address: Yinhu Street, Fuyang District, Hangzhou, Hong Zhu 188

website：www.hangzhouzhengbei.com Tel：0571-58972305

Main:Change coal to natural gas、Natural gas stove、Carbon hot stove

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