Products
- Springs[5]
- Metal Processing Machinery Parts[4]
- Drilling Rig[3]
- Mining Machinery Parts[5]
- Machining Services[2]
- Cylinders[10]
- Gaskets[9]
- Hydraulic Parts[9]
- Pipe Fittings[3]
- Pumps[10]
- Seals[5]
- Valves[3]
- Tool Parts[2]
Contact Us
- Contact Person : Mr. Zhang Weidong
- Company Name : Shijiazhuang Dongli Petroleum Machinery Co., Ltd.
- Tel : 86-0311-85301171
- Fax : 86-0311-85302988
- Address : Hebei,SHIJIAZHUANG,Industrial Zone of Nan shijiazhuang,Shijiazhuang city,Hebei Provence,China
- Country/Region : China
- Zip : 050036
Hydraulic Parts
EMSCO mud pump pistons with replacement rubber
DL mud pump piston assy:
1.manufactured according to API-7k standard
2.7500psi
3. Water, oil or synthetic based drilling flui
DL mud pump piston is manufactured from an engineered elastomeric compound that delivers excellent resistance to tear, abrasion and extrusion while...
mud pump three-arm valve assy
DL mud pump valves & seats:
1.stem-guided&three-wing,four-wing valves
2.full-open,three/four-arm seats
DONGLI Valves&Seats:High performance valves and seats are available from DL with the following features:1.Forged alloy steel AISI 4119 construction2.Heavy-duty...
API mud pump module
1.high precision&high pressure resistance
2.strict tested,
3.API 7K Standard
We can provide all types of modules. Our modules are made of 35 CrMo alloy steel forged. The forging pieces are inspected according to 3 grade and no-destruction test. The intensity of the...
triplex mud pump modules
triplex mud pump modules
1) API Spec Mud pump modules
2) working pressure: 5000-10000 psi
3)in stock
4)interchangeable
triplex mud pump modules We could supply the below types of mud pump modules. Applicable...
triplex mud pump modules
triplex mud pump modules
1) API Spec Mud pump modules
2) working pressure: 5000-10000 psi
3)in stock
4)interchangeable
triplex mud pump modules We could supply the below types of mud pump modules. Applicable...
triplex mud pump modules
triplex mud pump modules
1) API Spec Mud pump modules
2) working pressure: 5000-10000 psi
3)in stock
4)interchangeable
triplex mud pump modules We could supply the below types of mud pump modules. Applicable...
triplex mud pump modules
triplex mud pump modules
1) API Spec Mud pump modules
2) working pressure: 5000-10000 psi
3)in stock
4)interchangeable
triplex mud pump modules We could supply the below types of mud pump modules. Applicable...
triplex mud pump modules
triplex mud pump modules
1) API Spec Mud pump modules
2) working pressure: 5000-10000 psi
3)in stock
4)interchangeable
triplex mud pump modules We could supply the below types of mud pump modules. Applicable...
40Cr clamps for triplex mud pump fluid end
DL mud pump clamps:
1. in stock
2. forging
3. 40Cr alloy
DL offers a full range of clamps for mating the piston rod to the crosshead extension rod. Machining tolerances are tightly held to assure proper fit and alignment of the adjoining components.DL clamps are furnished...
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