+86(400-900-6129)

Product proposal
More models, download and view full data



HLM-SS type Sliding Block Spear is an internal fishing tool used for fishing fallen s that are generally used in oil perforation process, such as drill pipe, tubing, wash pipe, liner, packer, water distributor, etc. It can also be used for the reversing of stuck fallen s and it can be used in conjunction with other tools such as jar and back-off tool.



sliding block spear
Order instruction
1When Order product is available in our specification table,please specify the model number,thread connection,spear diameter and length of fish/spear in the contract.


sliding block spear
Order instruction
1When Order product is available in our specification table,please specify the model number,thread connection,spear diameter and length of fish/spear in the contract.


Related consultation
Tianhe Oil Group Huifeng Petroleum Equipment CO. ltd.