API Drill Pipes

Product: API Drill Pipes
Application: Used for Mine, water well drilling, well drilling, coal and fore poling
Size:  OD: 2-3/8" to 7-5/8" 
 (t): 6.45 - 12.7mm
 (L): R1(6,10-7,01), R2(8,84-9,75), R3(12,19-13,72)
Pipe Standart:  
Upset Style: IU ( Internal Upset )
EU ( External Upse )
IEU ( Internal&External Upset )
Çelik Sınıfları: Sour Service: C95S ve C105S , High Strength Grades: S140 ve S150
Ürün Tipleri: Standart Sondaj Borusu(SDP) ,Ağır Tip Sondaj Borusu(HWDP)
Connections: NC26 - NC50, 5 1/2FH, 6 5/8FH
Internal coating: TK34, TC2000, Arnco 100XT, 200XT, 300XT

Oil Country Tubular Goods