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API MECHANICAL-HYDRAULIC SHOCK ABSORBER TYPE DHJ
Negotiable
MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
SINOTAI
Model Number:
DHJ
Payment & Shipping
Payment Methods:
Port of Shipment:
main ports
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Place of Origin
Shandong, China
Brand Name
SINOTAI
Model Number
DHJ
Type
Other, shock absorber
Machine Type
Drilling Equipment
Certification
API
Processing Type
Casting
Use
Well Drilling
Specifications
MECHANICAL-HYDRAULIC SHOCK ABSORBER :Mechanical and hydraulic shock absorber is a new type two-function shock absorb
MECHANICAL–HYDRAULIC SHOCK ABSORBER
Mechanical and hydraulic shock absorber type DHJ is a new type two-function shock absorber. It absorb the pulsate and shock from drill tools by compressing spring and si oil to store the energy. This shock absorber have advantages of well maintainable, bears high load and long usage life.
Model |
DHJ121 |
DHJ159 |
DHJ178 |
DHJ203 |
O.D. mm |
121 |
159 |
178 |
203 |
I.D. mm |
38 |
50.8 |
57 |
71.4 |
Max. stroke mm |
100 |
120 |
120 |
140 |
ing drill pressure mm |
40 |
60 |
60 |
70 |
Connection API |
3 1/2REG |
NC46 |
NC50 |
6 5/8REG |
Over length of pulling off mm |
3400 |
4210 |
4210 |
4700 |
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6Yrs
Business Type
Trading Company
Year Established
2008
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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