1.
Application of Finite Element Analysis of Flexible Joint to UPVC and Ductile Iron Pipelines
UPVC与球墨铸铁管线柔性接口有限元分析
2.
cast gutter spout of iron or steel
钢或铁制铸造水落管
3.
Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T3421-1982砂型离心铸铁管
4.
Gray iron castings for pipe fittings
GB/T3420-1982灰口铸铁管件
5.
Ductile iron pipe fittings
GB/T13294-1991球墨铸铁管件
6.
Centrifugal casting ductile iron pipe
GB/T13295-1991离心铸造球墨铸铁管
7.
Analysis and Research on the Product Line of Cast Iron Horizontal Continuous Cast and the Key Equipments;
铸铁水平连铸生产线及关键设备的分析与研究
8.
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
9.
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
10.
Hubbed threaded cast iron pipe flanges
GB/T17241.3-1998带颈螺纹铸铁管法兰
11.
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
12.
centrifugal ductile iron pipe
高压韧性离心球墨铸铁管
13.
Ductile iron pipes--External zinc-spray coating
GB/T17456-1998球墨铸铁管外表面喷锌涂层
14.
Delivery requirements of malleable cast iron pipe fittings
GB/T3288-1982可锻铸铁管路连接件验收规则
15.
Soft mechanical joint grey cast iron fittings
GB/T8715-1988柔性机械接口铸铁管件
16.
Technical requirements of malleable cast iron pipe fittings
GB/T3287-1982可锻铸铁管路连接件技术条件
17.
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
18.
Development of DN1600× 90° T-Type Double Socket Ductile Iron Elbow Pipe
DN1600×90°T型双承口球墨铸铁弯管研制