产品详细信息
size:1.315''-20''
steel grade:J55, K55, N80-1, N80-Q, L80, P110，Q125,13Cr-80,13Cr-110,super13Cr
thread type: NUE,EUE,SC,LTC,BTC.VAM series, HYD,JFE, Hunting series thread for replacement clasp
Surface treatment: surface using phosphate or black finish, painted again.
package: in wooden case, in bundles
length: 2FT,3FT,4FT,5FT,6FT,8FT,10FT,12FT,15FT,20FT
type: PIN X PIN, PIN X BOX, According to the drawing process
相关证明的文件
没有发现相关证明的文件。
公司详细资料
TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO.,LTD is a modern professional industry and trade combined enterprise, specia...