| Customized: | Non-Customized |
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| Direction: | Bidirectional Drilling Jar |
| Structure: | Mechanical |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 7" Hydraulic Mechanical Drilling Jar Hydraulic Drilling Jar
Lifting Sub is made of high-strength alloy constructional steel and processed by heat treatment. Its mechanical properties can meet the requirement of the drill collar; the Sub connections are up to API standard. According to the shape of the up shoulder, the structure includes sloping shoulder and straight shoulder, which can be selected by customs.
|
Model |
O.D.mm (in)
|
I.D.mm (in)
|
Connection API |
Max.Jarring ForcekN |
Max working loadkN (1bf) |
Tensie Yield StrengthKN(1bf) |
|
DJ46 |
121(4-3/4) |
31.8(1-1/4) |
NV38 |
400(90000) |
1000(225000) |
1950(438000) |
|
DJ159 |
159(5-1/4) |
50.8(2) |
NC50 |
600(135000) |
1600(360000) |
2700(600000) |
|
DJ70 |
178(7) |
50.8(2) |
NC50 |
700(160000) |
2400(540000) |
4650(1050000) |
|
DJ80 |
203(8) |
50.8(2) |
6 5/8REG |
800(180000) |
2800(630000) |
6100(1370000) |
SEACO Oilfield Equip,is manufacturer & stockist of equipments,services and solutions to the upstream to downstream in oil & gas industry.We are aimed at helping customers to obtain the maximum from their each well.Providing our customers superior quality at the best value for products and services in order to ensure our customers' continued satisfaction.
Our main range include but not limited below:
1).Rig packages: 250hp to 3000hp Land drilling rigs; Workover rigs(Fast-moving rigs are available).
2).Rig components: Crown block;Travelling block; Hook; Swivel; Rotary table; Drawwork; Driller's cabin; MCC/SCR house; MCC/VD house; Top drive ect...
3).Wellhead & Pressure control equipments: BOP; Chock & Kill manifold; Pressure hoses; BOP closing unit; Casing&Tubing head; X-Mas tree; Valves; Spools and flanges ect...
4).Solid control & Mud system equipments: Shale shaker; Desander; Desilter; Mud cleaner; Hopper; Centrifuge; Agitator; Mud tanks; Unions,ect...
5).Tubulars & Drilling strings: Drill pipe; HWDP; Drill collar; Kelly; Casing; Tubing; Pup joint; Sucker rod; Line pipes ect...
6).Tubular Running and handing tools: Elevator; Slip; Manual/Power tong; HPU; Bushing; Spinner; Bit breaker; Spider; Links; Stuibing guide; Thread protector ect...
7).Downhole/Fishing tools: Drilling & Fishing jar; Stabilizers; Hole opener; Overshot; Drilling bit ect...
8).Cement tools: Cement unit;Float collar; Float shoe;Liner hanger;Cement head ect...
9).Others: Air winch; Drilling line; Safety equipments; Mud pump spare parts; Rig parts; Fittings ect...
10). Commissioning and other services.
Suppliers with verified business licenses
Audited Supplier 
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