Used Machine Tools in China

High Quality!API Oilfield 10000psi Lower Kelly Valve

Kelly Valve also named Kelly Cock/ Drill Pipe Safety Valve allowing free passage of drilling fluid without pressure loss. The valve can be used as a dill pipe safety valve or upper Kelly valve to control blowout ...

Hydraulic Power-Assisted Satellite Laser Grader Tools for Soil Leveling with Laser Adjustment and Traction Assistance

• Manufacturer: Denaiyou

Satellite laser grader is an advanced agricultural machinery equipment, with the main functions and characteristics as follows: Basic functions: Satellite laser grader is mainly used for farmland leveling and lan...

API 7K WA-T Safety Clamps Fot Oilfield

Place of origin: Shandong, China | Brand name: DYQX | Model number: API | Machine type: Drilling Tool | Certification: API | Material: Carbon Steel | Processing type: Casting | Use: Well Drilling

API Standard Casing Scraper for Oilfield

Place of origin: Shandong, China | Brand name: DYQX | Model number: Types | Machine type: Drilling Tool | Certification: API | Material: Stainless Steel | Processing type: Forging | Use: Well Drilling

Hot Sale! API Full Open Safety Valve For Well Drilling

Full open safety valve can be installed in drill collars and drill pipes, can be used to prevent a blowout phenomenon of emergency.

CSJ Type Super Fishing Jar/ API Drilling Jars

Place of origin: Shandong, China | Brand name: DYQX-petro | Model number: API | Machine type: Drilling Tool | Certification: API | Material: Carbon Steel | Processing type: Forging | Use: Well Drilling

Spring Tines Protective Grass Plant Tools Compact Tractor Chain Harrows Suitable for a range of grass types

• Manufacturer: Denaiyou

Customized support: OEM ODM OBM | Place of origin: Shanghai China | Feature: rake | Power source: Tractor type

Hot Sale!API Retrievable Drop in Check Valve for Oilfield

Retrievable drop-in check valve is a drill string inside BOP valve. It has a landing sub and connected to the right position of drill string, then put into the well, to help the check valve assembly into place. r...

Hot Sale!Oilfield Equipment API Different Models of Arrow Type Check Valve

• Manufacturer: Arrow

Arrow Type Check Valve used to be installed between drill stem and bit to prevent drilling fluid back flow from the bottom. Product Explanation: Arrow Type Check Valve used to be installed between drill stem and ...

API Spec 7K Standard Q140-200, Q254-250 and Q254-300Y Pneumatic Torque /spinning Wrenches

The wrench is the best replacement of the spinning rope (or chain). It is applied for the mechanized spinning operation. The applicable range of pipe diameter is wide, and it can be arbitrarily adjusted whenever ...

API 7K XQ28-2.6Y Sucker Rod Hydraulic Power Tong From DYQX Petro

Place of origin: Shandong, China | Brand name: DYQX petro | Model number: DYQX | Machine type: Drilling Tool | Certification: API | Material: Carbon Steel | Processing type: Forging | Use: Well Drilling

TQ340/35Y Hydraulic Casing Power Tongs From DYQX Petro

TQ340/35Y Casing Power Tongs is a type of casing tongs which adopts hydraulic drive, and widely used for making-up and breaking-out of 4"~13 3/8" pipe or casing in drilling operation of oil field. Open-throat des...

QYSZ Double Acting Hydraulic Drilling Jar for Oilfield

Place of origin: Shandong, China | Brand name: DYQX-petro | Model number: API | Machine type: Drilling Tool | Certification: API | Material: Carbon Steel | Processing type: Forging | Use: Well Drilling

ZSJ/ZXJ Hydraulic&Mechanical Two-piece Drilling Jar/jars

Place of origin: Shandong, China | Brand name: DYQX-Petro | Model number: Types | Machine type: Drilling Tool | Certification: API | Material: Carbon Steel | Processing type: Forging | Use: Well Drilling

Compact Tractor Chain Harrows with Spring Tines Protective Grass Plant Tools Suitable for a range of grass types

• Manufacturer: Denaiyou

Customized support: OEM ODM OBM | Place of origin: Shanghai China | Feature: Grass Plant Tools | Power source: Trailer type