iron and steel pipes 中文意思是什麼
iron and steel pipes
解釋
鐵管和鋼管-
Adopting the construction scheme which combines iron - frame moulded board with unsegragating concrete underwater and encircling steel hoop on glass fiber reinforced plastic mortar pipes, the difficulty in construction of outfall in riprap mound within a short period period is overcome
摘要通過採用鋼框模板結合水下不離析混凝土以及對玻璃鋼夾砂排水管採用抱箍的施工方案，成功解決了在較短工期內完成拋石棱體中出水口施工難度大的問題。 -
Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials : ductile iron, grey iron, steel, pvc - u, pe, fibre - cement
不同材料管道用球墨鑄鐵大公差聯接器和法蘭接頭:球墨鑄鐵灰鑄鐵鋼pvc - u pe和纖維水泥 -
Application of cement mortar lining for cast iron pipes, steel pipes and fittings
鑄鐵管鋼管和管接頭的水泥砂漿管襯料的應用 -
It focuses on designing and selling complete systems of ductile cast - iron pipes for drinking water, irrigation, wastewater drainage and rainwater drainage ; pipe systems for industrial general circuits ; pipe systems for fire prevention ; full ranges of valves, sprinklers and connectors for water and purification systems ; fire prevention and irrigation devices ; complete cast - iron pipe systems for building industry wastewater and rainwater drainage ; and roadworks components made of steel and ductile cast iron and steel for accessing pipe systems water supply, wastewater drainage and telecommunications
其主要業務是設計並銷售全套球墨鑄鐵管道系統，用於飲用水，灌溉，廢水排放，雨水排放工業，工業水系統，消防管網系統，水及凈水系統所需各類管件及高壓介面，消防及灌溉用各類管件，建築工業用管道系統系列廢水及雨水排放，道路工程用各類配件井蓋等。 -
The ceramic - lined steel composite pipes are lighter than alloy pipes, cast iron pipes, and cast stone pipes, which reduces the expense of transportation and makes the pipes easier to install
陶瓷內襯復合鋼管與鋼管、耐磨合金鑄管、鑄鐵管和鑄石管比較，相對重量輕，便於運輸和安裝。 -
Code of practice for application and testing of hot enamel external and or internal coating of iron and steel pipes
鐵管和鋼管熱搪瓷和或內度層應用和試驗實用規程 -
Taking advantage of the abundant local iron ore and coal materials, the iron pipe factory pipe fitting factory and cast iron factory, in order to meet the local market demand, developed products of four series with 300 items. these items are divided into two categories, mainly centrifugal cast iron pipe, pipe fittings, stainless steel joints and clamps, art - enclosure, seamling steel pipes, manhole, covers and balance weight iron
煉鐵廠鑄管廠和管件廠根據市場需求和當地豐富的優質生鐵煤炭資源優勢，形成一條的生產優勢。開發出四大系列三百多個品種的產品，分灰口鑄鐵和球墨鑄鐵兩大類，主要有離心鑄管管件井蓋配重鐵等。 -
Flanged steel pipes and flanged steel or cast iron fittings with lining - pn 10, pn 25 and pn 40
帶襯里的法蘭鋼管和法蘭鋼管道或法蘭鑄鐵配件. pn 10 -
Mainly circuit boards, circuit boards, electroplating, plastic electronics, and other enterprises, the production of heat pipes, ovens, iron christopher long, stainless steel revolving cars, posting vehicles, board planes, workstations, taiwan - board optical, electroplating linked with, titanium blue, automatic line jig, plastic bags, industrial assembly
主要為線路板、電路板、電鍍、塑膠電子等企業，生產各種發熱管、烤箱、鐵弗龍、不銹鋼周轉車、過帳車、插板架、工作臺、檢板光臺、電鍍掛具、鈦藍、自動線夾具、包膠、工業流水線等。 -
It was found that active carbon powder and alloy steel powder can alter the composition and the structure of the interlayer efficiently in the technique of alloyed centrifugal - shs technology, which can manufacture compound pipes. they can change the interlayer from pure iron layer into carbon steel or alloy steel layer, then enhance the compression strength of the compound pipes
研究結果表明，在採用合金化離心shs技術制備復合鋼管的過程中，活性碳粉和合金鋼粉末的加入可有效地改變過渡層的成分和組織，使過渡層由純鐵層變為碳鋼層或合金鋼層，進而提高了復合鋼管的抗壓性能。 -
Steel flanged pipes and steel and cast iron flanged fittings lined with ptfe or pfa - technical specifications
帶聚四氟乙烯或pfa襯里的鋼製法蘭管道和鋼制與鑄鐵法
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