1.
Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T3421-1982砂型离心铸铁管
2.
Gray iron castings for pipe fittings
GB/T3420-1982灰口铸铁管件
3.
Ductile iron pipe fittings
GB/T13294-1991球墨铸铁管件
4.
Centrifugal casting ductile iron pipe
GB/T13295-1991离心铸造球墨铸铁管
5.
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
6.
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
7.
Hubbed threaded cast iron pipe flanges
GB/T17241.3-1998带颈螺纹铸铁管法兰
8.
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
9.
centrifugal ductile iron pipe
高压韧性离心球墨铸铁管
10.
Ductile iron pipes--External zinc-spray coating
GB/T17456-1998球墨铸铁管外表面喷锌涂层
11.
Delivery requirements of malleable cast iron pipe fittings
GB/T3288-1982可锻铸铁管路连接件验收规则
12.
Soft mechanical joint grey cast iron fittings
GB/T8715-1988柔性机械接口铸铁管件
13.
Technical requirements of malleable cast iron pipe fittings
GB/T3287-1982可锻铸铁管路连接件技术条件
14.
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
15.
Effect of Biofilm on the Corrosion and Fouling of Cast Iron Pipe for Water Supply
生物膜对给水铸铁管腐蚀结垢的影响
16.
On application of mechanical interface ductile iron pipes in metro
机械式接口球墨铸铁管在地铁中的应用
17.
Malleable cast iron pipe fittings--Type size--Inner-square plugs
GB/T3289.33-1982可锻铸铁管路连接件型式尺寸内方管堵
18.
Malleable cast iron pipe fittings--Type size--Tube caps (caps plugs)
GB/T3289.34-1982可锻铸铁管路连接件型式尺寸管帽