At present,centrifugal cast pipe have found wide applications.
分析了铸管生产中其成品所存在的各种缺陷的成因及通常所采取的措施,在此基础上,对影响铸管质量的铸管模的生产工艺进行了设计。
According to the weldability of wear resisting rare earth alloy steel cast pipe and the actual condition,A407 welding rod of high crack resistance was utilized and the welding technique was restrictly controlled.
根据稀土耐磨合金钢铸管的焊接性能和实际工况 ,采用抗裂性能好的 A40 7焊条 ,同时严格控制施焊工艺 ,可以获得良好的补焊效果。
According to DN400-DN1000 quality of outer surfaces of the cast pipe,on which there often appear track imprints and other technical issues to find out the impact of spraying the outer surface of cast iron pipe direct factor is the quality of pre-heating farnace and the furnace temperature.
根据DN400-DN1000铸管外表面质量常出现轨道印等问题,找出影响铸铁管外表面喷涂质量的直接原因是预热炉和加热炉温度。
The different processes used to make faucet cores for centrifugally cast pipes production as well as their advantages and shortages was described in detail,and compared from different angles.
详细叙述了生产离心铸管承口芯的不同工艺方法及其优缺点,并从不同角度加以对比。
Development suggestions of cast iron pipe standard during the 11th Five Years;
黑色冶金铸铁管标准“十一五”发展设想
Production of Centrifugal Cast Iron Pipes by Duplex Process of Blast Furnace and MainFrequency Induction Furnace;
高炉 - 工频炉双联熔炼生产离心铸铁管
The cast iron pipes have many advantages,such as high strength, good toughness and corrosion resistant.
铸铁管的主要特点是强度高、韧性好、管壁薄、耐腐蚀 ,广泛应用于城市及工业供排水和燃气的输送等。
Introduce the overall process in which using CAD software Pro/E do diecasting die design and adopting CAM soft Cimatorn12 do CNC processing for a pipe-type casting.
介绍了运用CAD软件Pro/E和CAM软件Cimatorn12进行管型铸件压铸模设计及CNC加工的全过程。
The Research on Submerged Nozzle Nod in Continuous Casting Tube
浇铸管坯连铸用浸入式水口结瘤研究
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.
陶瓷内衬复合钢管与钢管、磨合金铸管、铁管和铸石管比较，相对重量轻，便于运输和安装。
Centrifugal casting ductile iron pipe
GB/T13295-1991离心铸造球墨铸铁管
Analyzing the Causes of Foundry Defects and Improving the Quality of Castings;
浅析铸造缺陷成因 加强铸件质量管理
cast gutter spout of iron or steel
钢或铁制铸造水落管
centrifugal casting pipe for stay bolt
贯穿螺栓离心铸造管
Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T3421-1982砂型离心铸铁管
Gray iron castings for pipe fittings
GB/T3420-1982灰口铸铁管件
Ductile iron pipe fittings
GB/T13294-1991球墨铸铁管件
die-casting machine with submerged gooseneck
浸没式鹅颈管压铸机
Experience of building up horizontal CC Plant in full CC at Heng Yang Steel Tube works
衡阳钢管厂建成水平连铸全连铸厂的经验
An Example of Recovery of Coated Die for Centrifugal Cast Small-Bore Pipes
涂料金属型离心铸造小口径管铸型再生一例
Loose hubbed cast iron pipe flanges for lapped pipe end
GB/T17241.5-1998管端翻边带颈松套铸铁管法兰
Cast iron pipes and fittings with flexible joint for sewerage
GB/T12772-1991排水用柔性接口铸铁管及管件
Hubbed threaded cast iron pipe flanges
GB/T17241.3-1998带颈螺纹铸铁管法兰
Grey cast iron pipes with rubber ring of ladder-lip-shaped
GB/T8714-1988梯唇型橡胶圈接口铸铁管
centrifugal ductile iron pipe
高压韧性离心球墨铸铁管
Ductile iron pipes--External zinc-spray coating
GB/T17456-1998球墨铸铁管外表面喷锌涂层