Seamless steel pipe na karaniwang ginagamit na materyales at seamless steel pipe standard
1. Automobile tubes (Buick cars only) Small-diameter high-pressure boiler tubes ay ginawa ayon sa domestic at foreign standards o industry standards 210C, 15CrMoG, 12Cr1MoVG, T12 ~ T91 series steel tubes
2. Field line pipe para sa West-East Gas Pipeline Station GB/T9711.2 L245NB Φ1146, Φ895, atbp.
3, submarine oil pipeline pipe API5L X52 PSL2 Φ8910, Φ114.311.1
4. Oilfield Pipe N80 Non-Quality-Reducing Pipe API 5CT Φ139.77.72 J55 Oil Pipe API 5CT Φ735.51
5, truss arm tube (integral quench tube) protocol standards, 20Mn2B, 20Mn2, Φ14615, atbp., para sa lifting equipment na may crawler cranes
6. Espesyal na layunin na silindro at bracket tube T91, steel 102 series high-pressure boiler tube GB5310-1995, ginagamit sa mataas na temperatura at mataas na presyon na kapaligiran ng thermal power station
7. Tractor rear axle tube 35MnVN, rear axle ng crawler tractor
8, ultra-high strength structural tubes 35CrMnsi, 30CrMnSiNi2A, para sa military, aircraft landing gear tube
9, axle tube 20Mn2, Φ17812, Φ12719, atbp.
10, mga pamantayan ng protocol ng rock tunneling J55, Φ266, Φ316, atbp., para sa highway at malaking hydropower station dam reinforcement
11, hydraulic pillar pipe GB/T17396-1998, 27SiMn, na ginagamit para sa coal mine machine operation support fixed, ayon sa American standard boiler at superheater na may carbon steel seamless steel pipe ASTM A210, 210C, Φ606
12. Automobile axle bushings YB/T5035-1996, 45Mn2\45
13, mahabang heat exchanger tube 20, Φ19216000-21000, para sa mga heat exchanger
14. Fork rod seamless tube CR-1, Φ485, ginagamit para sa CR speeding crossbar para sa mabilis na takbo ng tren
15. Directional Spiral Special Shaped Seamless Pipe para sa Rocket Gunship Φ1232.2, MP16Mn, GJB459-88
16, seawater corrosion resistance tube Q/CG41, 10CrMoA1, Φ1084, Φ252.5
17, submersible motor shaft pipe protocol standard Φ3111, Φ3613.5, 40Cr, 35CrMo, 35CrMoV, para sa motor shaft ng pump
18. Mga tubo para sa mga pipeline na may mababang temperatura GB/T18984-2003, 09DG, 10MnDG, 09Mn2VDG, B655, na ginagamit sa industriya ng petrochemical sa low-te
Oras ng post: Mayo-31-2023