YZ油管短节/**TBG扣短接加工-EU油管接箍
详细描述
油管短节：
规格 长度 钢级
油管短节2-3/8" 4.7ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
油管短节2-7/8" 6.5ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
油管短节3-1/2" 9.3ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
规格 长度 钢级
油管短节2-3/8" 4.7ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
油管短节2-7/8" 6.5ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
油管短节3-1/2" 9.3ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
油管短节4-1/2" 12.75ppf 0.5m/1m/2m/2.5m/3m J/K55,N80-1,N80-Q,L80,P110
标准：API SPEC 5CT、API SPEC 5B、ISO 11960
尺寸：1.9" to 4-1/2"
钢级： J55, K55, N80-1, N80-Q, L80, C90, P110;
端部加工形式：STC,LTC,BTC,EUE,NUE，IJ,N-VAM,VAM **,HYD CS PH6;
长度：2FT-20FT
用途：钻井，采油，压裂
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