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News
Different standards of seamless steel pipes
Views: 272 Update Date: Jul 17 , 2017
Here today, we will share you about different standards of seamless steel pipes:
1. Seamless steel pipe for automotive axle: GB3088-1999
2. Seamless steel pipe for ship: GB5312-1999
3. Seamless steel pipe for low and medium pressure boiler: GB3087-2008
4. High pressure seamless pipe for boiler: GB5310-2008 (ST45.8-Ⅲ type)
5. High pressure seamless steel pipe for fertilizer equipment: GB6479-1999
6. Seamless steel pipe for geological drilling: YB235-70
7. Seamless steel pipe for oil drilling: YB528-65
8. Seamless steel pipe for oil cracking: GB9948-88
9. Seamless steel pipe for oil drill collar: YB691-70
10. Structural use of seamless steel pipe: GB8162-2008
11. Seamless steel pipe for transporting fluid: GB8163-20083
12. Cold rolled precision seamless steel pipe: GB3639-1999
13. A variety of alloy tube 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMov, 20G, 40Cr, 12Cr1MoV, 15CrMo
In addition, there are GB / T17396-1998 ( hot-rolled seamless steel pipe for hydraulic pillar ), GB3093-1986 ( high-pressure seamless steel pipe for diesel engine ), GB / T3639-1983 ( cold drawn or cold rolled precision seamless steel pipe ), GB / T3094-1986 ( cold drawn seamless steel pipe ), GB / T8713-1988 ( precision diameter seamless steel pipe for hydraulic and pneumatic cylinder ), GB13296-1991 ( stainless steel seamless steel pipe for boiler, heat exchanger ), GB / T14975 -1994 ( structural stainless steel seamless steel pipe ), GB / T14976-1994 ( stainless steel seamless pipe for fluid delivery ) GB / T5035-1993 (automotive axle casing seamless steel pipe) and so on.
