| 锻造环买家 |
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| | i want to know more about the Raw material,,,, you produce the ring of R.T.J gaskets by Forging? i want to know more about the procedure of ring forging at the first step... and if you can supply req...
| | | | | [img]http://vip.globalimporter.net/product/79245.jpg[/img] I have an immediate need for the supply of Nickel Base Alloy 718 forged rings in a range of diameters up to 450mm. The drawing *** i...
| | | | | ASTM 4140 Steel Forged ring 2380 mm outside diameter, 2130 mm inside dia, 180 mm wide ( Finished dimensions) Prferably in single piece. Quantity 2 Nos. Initially Alternately raw forging to suit ab...
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