| 1. | Malleable iron threaded fittings ; classes 150 and 300
可锻铁螺纹配件.等级150和300 |
| 2. | Standard specification for pearlitic malleable iron
珠光体可锻铸铁的标准规范 |
| 3. | Standard specification for cupola malleable iron
化铁炉可锻铸铁标准规范 |
| 4. | Standard specification for automotive malleable iron castings
汽车用可锻铸铁件的标准规范 |
| 5. | Malleable iron threaded fittings of lining plastic for water supply
给水衬塑可锻铸铁管件 |
| 6. | Standard specification for ferritic malleable iron castings
铁素体可锻铸铁铸件的标准规范 |
| 7. | Malleable iron pipe fitting ductile iron grooved fitting
球铁沟槽管件 |
| 8. | Malleable iron threaded pipe unions ; classes 150 , 250 , and 300
可锻铁螺纹管活接头:等级150 250和300 |
| 9. | Malleable iron pipe fitting british standard
玛钢管件英标 |
| 10. | Malleable iron 10 k screwed valves
10 k可锻铸铁螺纹阀 |
