Origin	China
Brand Name	Eternal

 We could supply all kinds of valve forging and other pressure vessel forging , such as valve body forging ,valve cap forging ,valve end ,forging ,casing head forging ,tubing head forging , preventer forging .

We have rich experience on AISI 4130 , AISI4140 ,AISI 4330 , AISI4340 ,AISI 8620 etc , According to the customers' requirements , we could choose ESR ingot material so that many mechanical properties could be improved , we could ensure that P .S content is lower than 0.010% , H content could be lower than 1.8 PPM.

We have a series of inspection equipment and test appliance , including chemical analysis ,metallographic analysis ,mechanical property test ,charpy impact test ,utrasonic test , magnetic article test etc .

     We have the following advanced machining equipment :

1. dia4000mm CNC vertical lathe , Dia1250*5000mm horizontal lathe ( C61125E)

  Dia1800*8000mm horizontal lathe

2.TX6111 ( boring bar dia110mm ) CNC boring and milling machine , TX 6113 C/2 ( boring bar dia130mm ) CNC boring and milling machine , TP 6193 floor type boring and mill machine , CNC frame milling machine ( width 4meter *length 12 meter )

3 CNC frame machining center (width 2500mm *length 4000mm*height 1500mm )

     We carry out ISO9001 quality management system , we could source every piece raw material and processing worker . Till now we have built a long term co-operation with many famous customer