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Petrochemical pipe series
1)Seamless Steel Tubes for Petroleum Cracking
Standard: GB9948---------Chinese National Standard
Application
It is used for the seamless steel tubes for furnace heat exchangersand piping in petroleum factories
Main Steel Tube Grade:
10# 20# 1 2C rMo 15C rMo1C r2Mo1C r5Mo1Crl9Ni9 1Crl9NillNb etc.
Other grade can also be provided after consulting withcostomers.
2)Line Pipe
Standard: API SPEC 5L
Application
It is used for conveying gas, water, and petroleum of both the oiland natural gas industries.
API 5L Carbon Steel Pipe
