N80 Seamless Casing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical properties. The only difference is the Heat Treatment. The latter one N80-Q steel pipe requires heat treatment before they are to be manufactured into casing pipes.
Product Description
Seamless steel casing pipe with coupling and thread protector
Standard: API 5CT
OD: 4-1/2''-----20''
Material: H40, J55, K55, N80, L80, P110, Q125.
Threads: LTC ( Long Round Thread), STC ( Short Round Thread), BTC ( Buttress Thread)
Length:R1(4.88-7.62m), R2(7.62-10.36m), R3(10.36-14.63m))
Loading:
Pipe length less than 5.8m (20 feet container)
Pipe length less than 11.8m (40 feet container)
Pipe length more than 11.8m (Bulk shipment)
Mainly product: Seamless casing, seamless tubing, seamless pipe, galvanized pipe, square steel tube, casing accessories, Seamless drill pipe, premium connector, coupling, thread protector, casing and tubing pup-joint and API seamless linepipes from Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd in China
So Any product you are interested pls feel free to contact.
Hebei Borun Steel Trade Co.,Ltd
Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd
contact: Melody Chang ( export manager)
email: info@brsteelpipe.com
web: www.brsteelpipe.com
tel: 86-18931717875
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