Washover Shoe Washover Pipe Washover Drive Safety Joint for Oil Well Drilling Fishing Tools

• After-sales Service: 3 Years
• Warranty: 18 Years
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Transport Package: Wood Case & Standard Sea Packing
• Specification: OD 89-203
• Trademark: Tianhe
• Origin: China
• HS Code: 8431431000
• Production Capacity: 5000000PCS

Product Description

TYPE H SAFETY JOINT
H type safety joint, is an essential safety tool for sub-surface drilling. It is built to withstand    all kinds of loads (axial pulling or pressing) and it aid in torque transmission. In downhole operations, safety joints are normally added to the drill string as a precaution to support any tool recovery emergencies. The safety joint allows quick release and disengagement of the tool should they become stuck, so that the drill stem above can be removed. On top of that, while resuming the downhole operation, the safety joint ensures quick and easy reconnection of drill stem.

Specifications - H Type Safety Joint

Model	Product  Code	O.D. (mm)	I.D. (mm)	Thread Connection
HAJ89	A020890	89	15	NC26
HAJ95	A020950	95	20	NC26
HAJ105	A021050	105	30	NC31
HAJ121	A021210	121	38	NC38
HAJ159	A021590	159	50	NC46 , NC50
HAJ165	A021650	165	50	NC46 , NC50
HAJ178	A021780	178	57	NC50 , 5 1/2 FH
HAJ203	A022030	203	71.4	6 5/8 REG

TYPE AJ SAFETY JOINT
AJ type safety joint is a specialized joint consisting of two parts. This specialized joint protects the drilling stem during drilling, fishing, repairing and testing operations. It is used to handle and manage well bottom accident. During drilling and coring operations, it is connected to    the required position of drilling stem to protect the drilling stem without any influence on the normal working of drilling tool.

Specifications - AJ Type Safety Joint

Model	Product  Code	O.D. (mm)	I.D. (mm)	Thread Connection
AJ-C86	A010860	86	38	NC26
AJ-C95	A010950	95	44	NC26
AJ-C105	A011050	105	51	NC31, 2 7/8 NU, 2 7/8 EUE
AJ-C121	A011210	121	57	NC38
AJ-C159	A011590	159	71.4	NC46 , NC50
AJ-C165	A011650	165	71.4	NC50
AJ-C178	A011780	178	71.4	NC50 , 5 1/2 FH
AJ-C203	A012030	203	76	6 5/8 REG
AJ-C228	A012280	228	76	7 5/8 REG

 

Detailed Photos

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Packaging & Shipping

 

Company Profile

Our Advantages

Tianhe principle is to offer high quality products at competitive price to benefit our customers and the industry in the long run.
We are the Leading manufacturer in China since 1973 for drilling /fishing /milling equipment for oil and gas.
We have established a complete quality control system, all products& equipments manufactured as per international standard and API standard.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time & Flexible payment terms.
3. Full range of drilling /fishing /milling equipment for oil and gas.
4. Timely after-sale service.
5. Imported International brands Machines such as Japan Mazak machining center, Austria WFL machining center etc
6. Complete quality control system, offices and testing equipment.
 

 

FAQ

Dear  customer,

Thanks for your time of visiting us on made in china, if you have any further questions and needs, please kindly inform us by inquiry online or contact us by below information.

We look forward to your kind reply, thanks very much.

Ms. Dongyan
Sales Manager

Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd.