Specification
Model
|
Norminal Bore
|
Working Pressure
|
End distance
（mm）
|
Connection
| ||
mm
|
in
|
MPa
|
psi
| |||
PFFA Series
| ||||||
PFFA52-21
|
52
|
21/16＂
|
21
|
3,000
|
371
|
6B21/16-35 R24
|
PFFA52-35
|
52
|
21/16＂
|
35
|
5,000
| ||
PFFA52-70
|
52
|
21/16＂
|
70
|
10,000
|
521
|
6BX21/16-70 BX152
|
PFFA52-105
|
52
|
21/16＂
|
105
|
5,000
|
483/597
|
6BX21/16-105 BX152
|
PFFA65-35
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 R27
|
PFFA35-35★
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 BX153★
|
PFFA65-70
|
65
|
29/16＂
|
70
|
10,000
|
565
|
6BX29/16-70 BX153
|
PFFA65-105
|
65
|
29/16＂
|
105
|
15,000
|
533/635
|
6BX29/16-105 BX153
|
PFFA80-21
|
80
|
31/16＂
|
21
|
3,000
|
435
|
6B39/16-21 R31
|
PFFA80-35
|
80
|
31/16＂
|
35
|
5,000
|
473
|
6B31/16-35 R35
|
PFFA103-35
|
103
|
41/16＂
|
35
|
5,000
|
549
|
6B41/16-35 R39
|
PFFA103-70
|
103
|
41/16＂
|
70
|
15,000
|
670
|
6BX41/16-35 BX155
|
Model
|
Norminal Bore
|
Working Pressure
|
End distance
（mm）
|
Connection
| ||
mm
|
in
|
MPa
|
psi
| |||
PFF series
| ||||||
PFF52-21
|
52
|
21/16＂
|
21
|
3,000
|
371
|
6B21/16-35 R24
|
PFF52-35
|
52
|
21/16＂
|
35
|
5,000
| ||
PFF52-70
|
52
|
21/16＂
|
70
|
10,000
|
521
|
6BX21/16-70 BX152
|
PFF52-105
|
52
|
21/16＂
|
105
|
15,000
|
483/597
|
6BX21/16-105 BX152
|
PFF65-35
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 R27
|
PFFA65-35★
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 BX153★
|
PFF65-70
|
65
|
29/16＂
|
70
|
10,000
|
565
|
6BX29/16-70 BX153
|
PFF65-105
|
65
|
29/16＂
|
105
|
15,000
|
533/635
|
6BX29/16-105 BX153
|
PFF80-21
|
80
|
31/8＂
|
21
|
3,000
|
435
|
6B39/16-21 R31
|
PFF80-35
|
80
|
31/8＂
|
35
|
5,000
|
473
|
6B31/16-35 R35
|
PFF78-70
|
78
|
31/16＂
|
70
|
10,000
|
619
|
6BX31/16-70 BX154
|
PFF78-105
|
78
|
31/16＂
|
105
|
15,000
|
598
|
6BX31/16-105 BX154
|
PFF103-35
|
103
|
41/16＂
|
35
|
5,000
|
549
|
6B41/16-35 R39
|
PFF103-70
|
103
|
41/16＂
|
70
|
10,000
|
670
|
6BX41/16-35 BX155
|
PFF Series——Rising Stem without tail
| ||||||
PFF65-35
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 R27
|
PFFA65-35★
|
65
|
29/16＂
|
35
|
5,000
|
422
|
6B29/16-35 BX153★
|
PFF65-70
|
65
|
29/16＂
|
70
|
10,000
|
565
|
6BX29/16-70 BX153
|
Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API OSHA IADC OPEC RIG ZONE WORLD OIL Drilling Formulas Online Shop
dhparts.com provide drilling equipment including all types of driving drilling rigs and components (1000HP up to 3000 HP), relating to 1,000-7,000 meters mechanical driving, DC driving, frequency conversion and compound driving. Other models of drilling rigs are as follow :
ZJ10,JC14,JC14/11,ZJ15,ZJ20,ZJ30,ZJ40ZJ40L,ZJ40LD,ZJ50L,ZJ50LD,ZJ50LDB,ZJ50DB,ZJ40D,ZJ50D,ZJ70L,ZJ70LDB,ZJ70D,ZJ70DB,65B,R750,ZJ30CZ,DQ130Ⅱ,ZJ40DB/K/L,ZJ50D/DB,ZJ70D/DB,XJ150,XJ250,XJ350,XJ450,XJ550,XJ650,XJ750 etc.
The equipment and components include Drilling Rigs Crown Block Line Lock Sub Structure VFD House Mud Circulating System Derrick Lift Group Generator House Draw Works Line Drawing/Casting Machine,Sub Driller＇s House,Tool HouseDerrick Traveling Block Driller＇s Contrlo Room Normal sized(traveling beam)Pumping Unit Rotary Table F Series Mud Pump Oil Production Machinery Equipment Wellhead Tools Oil field piping system Truck-Mounted Drilling Rig & Workover rig which fromBomco,Baoji oilfield,Lanzhou LS,NANYANG RG PETRO,SICHUAN HONGHUA,SJ PETRO,SHANGHAI SHENKAI,BEIJING BPMF,PSK,GOLD BASIN,DONGSU,RENQIU BOKE,and products meet API 6A,16A,16C,16D,7K,8C,7-1,4F,6D etc.
