Inspection:
With hydraulic testing, eddy current and infrared test
Product Name | Material | Standard | Specification | Application |
Alloy steel pipe | 12Cr1MoVG | GB5310-2008 | 8-1240*1-200 | apply to oil, chemical, electric, boiler industry for high and low temperature, corrosion condition |
Stainless steel Pipe | 0Cr18Ni9<304> | GB/T14975-2002 | 6-630*0.5-60 | apply to oil, aviation, smelt, food, water conservation, electric, chemical, medicine industry |
Low temperature steel tube | 16MnDG 10MnDG 09D | GB/T18984-2003 | 8-1240*1-200 | apply to -45°C~-195°C grade low temperature pressure vessel and heat exchanger |
High pressure boiler tube | 20G 12Cr1MoVG 15CrMoG P91 1Cr5Mo | GB5310-1995 | 8-1240*1-200 | apply to produce high pressure boiler, header, steam |
High pressure fertilizer tube | 10 # 12CrMo 20G 15MnV | GB6479-2000 | 8-1240*1-200 | Apply to the temperature -40--400°C; pressure 10-32Mpa chemical equipment |
Oil cracking tube | 10 # 12CrMo 1Cr5Mo 1Cr19Ni11Nb 15CrMo | GB9948-2006 | 8-630*1-60 | Apply to oil refinery furnace tube and heat exchanger |
middle pressure boiler tube | 10# | GB3087-2008 ASTM A106 A,B | 8-1240*1-200 | Apply to all kinds of structure low pressure, middle pressure boiler and locomotive boiler |
Fluid pipe for transportation | 10# 20# Q295 A53A,B | GB/T8163-2008 | 8-1240*1-200 | Seamless steel pipe for fluid transport |
Structure pipe | 10# 20# 45# 27SiMn 40Mn2 35Cr 35CrMoA | GB/T8162-2008 | 8-1240*1-200 | Apply to structure, engineering scaffolds, machining |
Petroleum casing pipe | J55 K55 N80 L80 | API SPEC 5CT | 60.23-508.00 | Apply to extract oil and gas |
Line pipe | A B X42 X46 X52 X56 X60 X65 X70 X80 | API SPEC 5L | 32-1240*3-100 | apply to oil, gas, water, oxygen transport in oil and gas industry |
ERW steel pipe | 20# Q195 Q215A,B | GB/T13793-1992 | 32-630*1-30 | Apply to structure support, low pressure fluid transport |
Spiral steel pipe | Q235A-B Q345A-E | SY/T5037-2000 | 219-2820*4-20 | apply to low pressure fluid transport |
