PDF《Drill pipe》

07 钢级规格 Available sizes and grades 产品规格 Product specification ?? Size ???? Nominal weight ????? ??? Wall thickness ???1? Group

1 E BG?? BG series ??0Drill Pipe API 5D ??0Tool Joint in 16.60 20.00

2 3/8 6.65 0.280

2 7/8 10.40 0.362 9.5 0.254 13.30 0.368 15.50 0.449 EU 14.00 0.330 EU EU EU EU IU EU IU EU EU IEU EU IEU * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 15.70 0.380 0.337 0.430 19.50 0.362 IEU * * * 25.60 * * * IEU 0.500 21.90 * * * IEU 0.361 24.70 * * * IEU 0.415 25.20 * * * IEU 0.330 27.70 * * * IEU

6 5/8 FH

6 5/8 FH BGDS65 BGDS65 0.362

3 1/2

4 1/2

5 1/2

6 5/8

5 4 lb/ft in ?? ?? Upset API BGDS ???3? Group

3 X G S BGD95U BGD95MS BGD95SS BGD105MS BGD105SS BGD150 BGDS26 BGDS31 BGDS38 BGDS38 BGDS38 BGDS40 BGDS40 BGDS46 BGDS40 BGDS46 BGDS50 BGDS46 BGDS50 BGDS46 BGDS50 BGDS52 BGDS55 BGDS50 BGDS55 BGDS55 BGDS55 NC26 NC31 NC38 NC38 NC38 NC40 NC40 NC46 NC40 NC46 NC50 NC46 NC50 NC46 NC50 NC52

5 1/2 FH NC50

5 1/2 FH

5 1/2 FH

5 1/2 FH........