51 steel pipe network provides: The corresponding standard of the latest seamless steel pipe in 2010 is as follows:
Structural steel pipe GB/T8162-99 oil drilling steel pipe YB528-65
Fluid steel pipe GB/T8163-99 Ship steel pipe GB5312-85
Medium pressure boiler pipe GB/T3087-99 Petroleum jacket API5CT
Geological drilling steel tube YB235-70 automobile half shaft steel tube GB3088-82
Chemical fertilizer special steel pipe GB6479-86 Hydraulic hydraulic steel pipe GB173-98
Petroleum Cracked Steel Pipe GB9948-88 Aluminum Reinforced Steel Pipeline ASTM A53B SAs106B
High pressure boiler steel pipe DIN1717579ST45.8-III GB5310-95 20G
Structural steel pipe GB/T8162-99 oil drilling steel pipe YB528-65
Fluid steel pipe GB/T8163-99 Ship steel pipe GB5312-85
Medium pressure boiler pipe GB/T3087-99 Petroleum jacket API5CT
Geological drilling steel tube YB235-70 automobile half shaft steel tube GB3088-82
Chemical fertilizer special steel pipe GB6479-86 Hydraulic hydraulic steel pipe GB173-98
Petroleum Cracked Steel Pipe GB9948-88 Aluminum Reinforced Steel Pipeline ASTM A53B SAs106B
High pressure boiler steel pipe DIN1717579ST45.8-III GB5310-95 20G
Single Basin Faucet,Bathroom Basin Faucets,Single Hole Basin Tap,Single Handle Basin Faucet
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