H Type Safety Joint

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Specifications

H type safety joint ,which is installed on the position required for subsurface drill stem and can bear in fishing operation all kinds of loads for pulling or pressing and used to transmit torque, is a subsurface safety equipment. In down hole operation ,when necessay,the safety joint can be easy to discharge off so as to take out the drill stem above it . It is easy to connect the safety joint to ensure a continuous fishing operation when running in hole again.

Type	OD(mm)	ID(mm)	Thread conn.
HAJ89	89	15	NC26
HAJ95	95	20	NC26
HAJ105	105	30	NC31
HAJ121	121	38	NC38
HAJ159	159	50	NC46, NC50
HAJ165	165	50	NC46,NC50
HAJ178	178	57	NC50,51/2FH
HAJ203	203	71.4	65/8”REG

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
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Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.