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... on customer requirements. DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the air...
...Drill Pipe Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requi...
...Drilling Pipe Reverse Circulation RC Drill Rod For Geological Research Product Description 1. Steel grade: E75R780G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manu...
...Drill Pipe Product Description 1. Steel grade: E75 R780 G105 S135 stainless steel 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per cust...
...Pipe is made of high-quality Carbon Steel material that ensures durability and strength. It is engineered to withstand harsh drilling conditions and provide reliable performance. The product is available in ...
...drill pipe API china wholesale purchasing agent service could be offered. Polaris Product Lines: hydraulic/pneumatic,drilling rig oilfields,engine/tractor/agriculture,marine/offshore,construction/mining/eart...
... may be externally upset (EU), internally upset (IU), or internally and externally upset (IEU). Standard max upset dimensions are specified in API 5DP,...
Standards and Technical Conditions for Supply: API Spec 5CT ISO13680 Uses: Tubing is used for extracting oil or gas from wells. Dimension: OD 48.26-114.3mm WT 3.18-16mm Grade: J55, N80-1,N80-Q, L80-1, L80-9Cr,L...
... applied in making-up and breaking-out for well drilling and repairing on offshore and land. Open-throat design of the ZQ series with high mobility allows escaping from drilling pipe freely. The tong is a co...
...Drilling Pipe For Geological Research Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a ...
API Standard NU&EU Plastic and Steel drill pipe threaded protector The thread protector is a manually-operated device for protecting external pin-end threads on casing. It is simple, touigh and ......
... A53, BS, JIS, etc... ASTM A 53 Gr. A, Gr B, Gr C, Gr.D API 5L A, B, X42, X46, X52, X56, X60, X65 X70 GB/T9711 L175, L210, L245, L290, L320, ......
...drill pipe is manufactured from AISI 4145H modified material according to API 7-1,thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heavy drill...
...material to produce drill pipe, and heat treatment of materials by using an integrated multi-processing furnace. Professional CNC machining was applied in all of the connection thread processing, all the ......
API 7K ZQ 203-100 Hydraulic Drill Pipe Power Tong Product Description Specification: 1 ZQ drill pipe power tongs 2 API Spec 7K 3 Size range:2-3/8"~8" 4 Escaping from drilling pipe freely 5 Max torque:125~25Knm ...
...the surface after drilling is complete. It is made to withstand the pressure generated from the extraction process. Tubing is manufactured in the same way as casing, except that an additional process known a...
...Drilling Pipe comes in two colors, black and blue, allowing you to choose the one that best suits your preferences. You can also choose from a range of outer diameters, including 73mm, 76mm, 89mm, 102mm, 114...
....The key features of a high quality DTH tube are durability, accuracy and manageability. Technical Specification NO. Drill Rod Diameter Length Thickness Thread Trigger Slot inch mm mm mm mm 1 3 76 1000-9000 ...
... that meets API standards, ensuring its quality and durability. The pin end is hard chromium plated to improve wear resistance and service life. The products provide a variety of size options to adapt to dif...
... directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.DTH drilling enables drillers ...