a感觉心闷闷的 Felt the heart is depressed[translate] aFeasibility Study on Recycling Waste Water From Blast Furnace Gas Scrubber With Sanitary Sewage Addition 关于Recycling废水的可行性研究从鼓风炉气体洗涤器与有益健康的污水加法[translate] a你必须先告诉我 You must tell me first[translate] ...
Forced air fireplace furnace The design of heating system for buildings including a fireplace with an open front hearth for burning firewood, a chimney extending from the upper portion... Bruce,R.W,Gorman,... 被引量: 2发表: 1980年 Fireplace furnace A furnace insert is described for an enclo...
This photograph, I imagine intentionally chosen among the many in which the work was perhaps either more in focus, isolated, or in the context of the exhibition in which it was presented, seems to me to tell us that in the gensis of a work the artist is never alone. It also tells us...
The water cooled burner for a furnace, oven, recuperator, dryer etc. has a gas inlet (7) at the lower end and a sideways U shaped manifold with the burner jets (3) at the top. The open side of the manifold is closed by welding it onto a water tube (2). The assembly is mounted...
T_70110-554-29 EA 重载台式马弗炉 MUFFLE FURNACE 1200C SSP 240V T_701105543 EA 台式马弗炉 BT MUFFLE FURN MAN 240V50/60HZ T_70110-554-5 EA None BT MUFFLE FURN MAN 120V50/60HZ T_70110-554-9 EA None BT MUFFLE FURN SSP 120V50/60HZ T_70110557A EA 中腔马弗炉 MUF FURN MANUAL-CO 240...
摘要: A study of cracking failure of three-way T junctions between inlet manifold and branch pipes in large-scale hydrogen reformer furnaces in terms of pipe material, operation medium, properties of cracki关键词: Hydrogen reformer furnace Inlet manifold Cracking failure of three-way T junction ...
A swivel coupling for connecting a hose 15 to a gas container comprises a ring member 16 to which the end of the hose is connected and which is rotatably mounted on a stud 17 which is screw-threaded at 19 to screw into the outlet from the container. The stud 17 has a spindle 24 ...
Carborundum, being a product of the electric furnace, is exceedingly refractory; electrically it is a very bad conductor. Messrs. Helm have constructed for me a tube fitted with an anti-kathode from a square inch of carborundum ... SCHOFIELD,J - 《Nature》 被引量: 0发表: 1911年 Alt-Inves...
One equipment of the energy for converting the drops in the pressure of the working fluid of a gas includes ... LK Leonidovich,LL Fedorovich,NA Leonidovich 被引量: 0发表: 2019年 Simulation of flow and heat transfer in the duct elbow of an electric arc furnace One of the common ...
GAS VALVE FUJIKIN 3055 316L-P 1VALVE NC D.P. 3.5-5KGF/CM26 (0.34-0.49MPA) FUJIKIN 1904 0226-49786REV A 1VALVE N.C. ASSEMBLY O.P. 3.5~5KGF/CM26(0.34~0.49MPA) D8DF00 FUJIKIN 1907 0227-95392A 1VALVE NC ASSEMBLY O.P. 3.5~5KGF/CM26(0.34~0.49MPA) D8 M000 FUJIKIN 1908 0227-...