Oilfield Standard Specification

1.API Spec 4F 
2.API Spec 7K
3.API Spec 8A
4.API Spec 7F
5.API Spec 9A
6.SY/T5025-1999
7.SY/T5033-93
8.SY/T5112-99
9.SY/T5138-92
10.SY/T5170-98
11.SY5288-2000
12.SY/T5527-92
13.SY/T5528-92
14.SY/T5527-92
15.SY/T5530-92
16.SY/T5531-92
17.SY/T5532-2002
18.SY/T55533-2002

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

DG17V-3-22-NL-60

We supply valves at wholesale pice.

DGMX2-5-PA-BW-B-30
DGMFN-5-Y-A2W-B2W-30
DG4V-3-6C-M-U-H7-60
DG4V-5-6CJ-M-U-H6-20
DG4V-3-2C-M-U-H7-60
DG4V-3-2A-M-U-H7-60
DGMC2-3-AT-CW-BT-AW-41
DG4V-5-2A-M-U-A6-20 
DG4V-5-2A-M-U-ED6-20
DG4V-3-2A-M-U-B6-60
DG4V-5-2A-M-U-ED6-20 
DG4V-3-2A-M-U-B6-60
PG4V-3S-2A-M-U-H5-60  
PVH98QIC-RSF-1S-10-C25-31    
PVH74QIC-RSF-1S-10-C25-31      
ST307-350-B  VICKERS    
DG4V-3S-3N-M-V-H5 100ba        
DG4V-3S-3N-M-V-H5 100bar  
PVH98QIC-RSF-1S-10-C25-31    
PVH74QIC-RSF-1S-10-C25-31      
DG3VP-3-103A-VM-UD-10N    
400280039 XFR80RH-AHD    
DG4V-3-2C-M-U-C6-60      
DG4V-3-2AL-M-U-C6-60
KBSDG4V-3-96L-05-PE7-H7-10
KBSDG4V-5-92L-25-PE7-H7-10
KBSDG4V-5-96L-25-PE7-H7-10
KBXG-6-W250-Z-M2-3-A-PE7-H1-10
KCG3 L250D Z M U H1 10 P15 T12
KCG-3100DZMUH110
KCG-3-100D-Z-M-U-H1-10
KCG-3-160D-Z-M-U-HL1-10
KCG-3-250D-Z-M-U-H1-10
KCG-3-350D-Z-M-U-HL1-10
KCG-3-40D-Z-M-U-H1-10
KCG-3-L250D-Z-M-U-H1-10-P15-T13
KDG4V-3-2C13N-H-M-U-H7-60
KDG4V-3-2C-20N-M-U-H7-60
KDG4V-3-2C28S-M-HA7-60
KDG4V3-33C20N10-M-U-H7-60
KDG4V-3-33C20N-M-U-H7-60
KDG4V3-33C20N-Z-M-U-H7-20
KDG4V3-33C20N-Z-M-U-H7-6O
KDG4V-3-33C30X-H-M-U-H7-60
KDG4V-3-33C30X-MU-H7-60
KDG4V-3-33C30X-M-U-H7-60
KDG4V-3-33C-30X-M-U-H7-60
KDG4V-3-33C30X-M-U-H7-60
KDG4V-5-2C-65S-Z-M-U-H6-30
KDG4V5-33C50N-Z-M-U-H7-30
KDG4V5-33C50N-Z-M-U-H7-30
KDG5V-10-33C-550N310-M-U-H-1-10
KDG5V-5-2C90N-M-U-H1-10
KDG5V-5-2C90N-X-M-U-H1-10
KDG5V-5-33C80N-T-M-U-H1-10
KDG5V-5-33C80N-X-T-M-U-H1-10
KDG5V-7-2C180N100-EX-M-U-H1-10
KDG5V-7-2C180N100-M-U-H1-10
KDG5V-7-33C170N-E-M-U-H1-10
KDG5V-7-33C170N-X-T-M-U-H7-10


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

107.29.20.04,107.31.20.01 connection rod for oilfield drilling mud pump

We supply connection rod for oilfield drilling mud pump at discount price.

Connection rod

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

Supply Insulation Boots/Boots isolasi/Изоляционные сапоги 6KV,20KV,30KV,35KV

Supply Insulation Boots,Insulation Shoes with standard GB12011-2009, used for mining industry.
The electric capacity is available at 6KV,15KV,20KV,30KV,35KV



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

PadLock,411

We supply Master Safety Padlock 411 at dicount price.
Color: Red
Shackle Dimensions:Dia.6mm,Width 20mm,Height 38mm

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

Drilling Instruments

We supply Drilling Instruments for Drilling Monitoring,Choke Manifold Control Box,casing tong torque,hook Hanging weight measuring instrument,pump stoke etc.

CY001100

CY001200

CY001300

CY004100

CY004200

CY005100

CY005200

CY006100

CY007100

CY007500

CY008100

CY008200

CY008300

CY009100

CY010100

CY010200

CY011100

CY012100

CY012200

CY012300

CY013100

CY014100

CY014200

CY015100

CY015200

CY016100

CY016200

CY017100

CY018100

CY019100

CY020100

CY021100

CY022100

CY023100

CY024100

CY025100

CY026100

CY050100

CY050200

CY050300

CY053100

CY053200

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

Drum Shaft,Drawworks 106.02.20.00

We manufacture Drum Shaft  вал барабана for oilfield drawworks include Lanzhou LS,Bomco,RG petro,SJ petro,Honghua etc.


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