Api Qy Double Action Full Hydraulic Drilling Jar

Wellhead Casing Slips for drilling

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: API 7K

API 7K Wellhead Casing Slip – Reliable Downhole Support Casing Slips is one of the indispensable professional tools in oil drilling operations. It is mainly used to securely and effectively fix the casing string during the process of pulling and setting the casing. Through its unique design, it can firmly grip the...

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Wellhead Hydraulic Slips for drilling

• Brand: RYANSTER
• Packaging: Wooden Box
• Min. Order: 1 Set/Sets
• Certificate: RoHS, ISO 9001:2000, ISO 9001:2008

【 Product Introduction 】 : In the process of oil drilling and extraction, safety and efficiency are crucial considerations. For this purpose, we have specially introduced Hydraulic Slips, which is designed for extreme working conditions. This product is manufactured by combining advanced materials science with...

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ZJ50 Oil Drilling Rigs

• Brand: RYANSTER
• Min. Order: 1 Set/Sets
• Model No.: ZJ50 Drill Rig 1000HP 3150kN
• Transportation: Ocean,Land

Product Description Petroleum drilling rigs are complex engineering systems designed for oil and gas exploration and extraction. Modern Chinese-made rigs integrate automation, energy efficiency, and environmental adaptability, serving diverse terrains (desert, ocean, polar regions) and well types (vertical,...

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Type CDZ Drilling Pipe Elevator

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: API 8C

The Type CDZ Drilling Pipe Elevator is used to lift the drill pipe(drill pipe elevator), tubing(tubing elevator)and casing pipe tool(casing pipe elevator). It hangs in the lifting system inside a large hook on both sides of the rings in order to play the hole, or down into the drill and tubing, casing operations.CDZ...

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API Composite soft screen

• Brand: RYANSTER
• Packaging: Wooden Box
• Min. Order: 1 Set/Sets
• Model No.: Composite soft screen

Composite Frame Screen: 1. Composite frame screen is mainly composed of composite frame and 2 or 3 layers stainless steel wire cloths. The wire cloth can be combined with the frame with metal rubber lining, or directly bonded on the frame. 2. Every layer of wire cloth has different meshes,accurateky and reasonably...

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API Hybrid Drilling Bit

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1
• Certificate: API&ISO

Bit Specification In view of the complex formation, poor drillability, hard and soft interlacing, difficult orientation, easy pressure relief and other situations, our company has developed hybird bits of different sizes, models and performance. The use of a hybrid bit can effectively improve drilling efficiency and...

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BZ Mechanical Drilling Jar

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: ISO 9001:2000, API 7-1

Mechanical drilling jar is a kind of fully-mechanical jarring tools. It can release the drilling tools sticking accidents by providing a up and down jarring force. Basically, it is part of the drill stem, whenever needed, the jarring force can increase the working efficiency.  Mechanical drilling jar is a jarring and...

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QY Hydraulic Drilling Jar

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: CE, RoHS, ISO 9001:2000, ISO 9001:2008, API

Hydraulic drilling jars are expertly crafted with two pistons separated by a valve, creating a dynamic system that responds to applied tension or compression. As force is exerted on the armed hydraulic jar, fluid in one piston is compressed, flowing to the other piston against robust flow resistance. This...

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Hydraulic-Mechanical Drilling Jar

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: API 7-1, ISO 9001:2000

JYSJ/JYQ/SJYZ/SZJS Double Acting Hydraulic-Mechanical Drilling Jar The drilling jar is consists of drilling up jar and drilling down jar in one body, which has stable working performance and strong jarring force both up and down. When in down hole, it can release the struck; it is a desire tool for directional well...

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CSJ/CSZ Type Super Fishing Jar

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Model No.: API 7-1 CSZ/CSJ Type Super Fishing Jar for Oilfield Downhole Drilling

CSJ Type Super Fishing Jar Fishing Jar is designed on the hydraulic principle. It utilizes the drilling string's elastic potential energy resulting from the elastic deformation. Once the energy is released, a giant upward dynamic load is produced and the stuck accident is released, realizing the goal of fishing and...

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API YSJ Type Z Oil Jar

• Brand: RYANSTER
• Packaging: Wooden Case
• Min. Order: 1 Set/Sets
• Certificate: API 7-1

Description YSJ type hydraulic jar is used to free stuck drilling tools in the  well. This jar  can produce large up-striking force for fishing and coring operations. Through hydraulic principle, a sudden release of the elastic potential energy that accumulates in the drill tool during the hydraulic time delay will...

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Zjs/Yjs Jar Intensifier

• Brand: RYANSTER
• Packaging: Wooden case
• Min. Order: 1 Set/Sets
• Certificate: CE, RoHS, ISO 9001:2000, ISO 9001:2008, API 7-1

The ZJS type jar intensifier is a kind of down hole fishing jar designed to increase jarring energy to top jar. Therefore, it must be run in conjunction with YSJ type hydraulic top jar or CSJ type super jar. Its main function is to supply acceleration to the upper end of the jar during the free jarring stroke. With a...

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