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API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
Specifications
Brand Name :
Long way
Model Number :
3.5"
Place of Origin :
Hebei China
MOQ :
20 PCS
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
500 Pcs/Month
Delivery Time :
5-10working days, which will be adjusted according to different products and inventory
Packaging Details :
With iron
Certification :
API
Name :
Hdd Drill Pipe
Brand :
Langwei
Applicable industries :
Trenchless and reaming
Processing type: :
forging
Type :
Drill pipe
Usage :
For horizontal directional drilling rig
Scenes :
Trenchless
Application: :
Trenchless
Material: :
E75,R780,G105,S135
Use :
HDD Drill Pipe
Warranty :
6 Months
Description

API Certified HDD Drill Pipe Trenchless Drill Pipe Factory Drill Pipe Manufacturers Drill Pipe Sales

Manufacturing process features of trenchless friction welded drill pipe:
Using special oil pipes, pipe end thickening technology, pipe end thickening conforms to API 5D standard
Thickened tube body is quenched and tempered, and the steel grade can reach G105 or G135
The joint blank forging manufacturing process, the thread adopts laser heat treatment technology, the hard layer is 0.1-0.3mm, and meets the API SPEC7-1 standard
The welding area adopts deformation heat treatment technology, and the weld performance meets the API SPEC 7 standard
100% flaw detection of welds and joints
Three-point pressure 100% inspection of the weld seam
Manufacturing process features of trenchless integral drill pipe:
Choose special pipes for oil drill pipes that meet API standards, with stable and reliable performance
Unique double thickening forming technology of drill pipe joint
The transition zone is smooth and smooth, reducing the resistance of mud flow
China's first one-time process treatment technology for integral drill pipe intermediate frequency heat treatment production line
The joint adopts high-strength medium sandblasting technology combined with laser treatment technology, and the hard layer is 0.1-0.3mm
The surface hardness, hard layer and uniform distribution of the two connecting ends are durable and wear-resistant, stable and reliable, and the service life of the drill pipe is improved.
working principle:
The trenchless steerable drilling pipe laying method is a construction technology for laying, repairing and replacing underground pipelines without digging trenches on the surface by using technical means such as cliff soil drilling tools and pipeline detection. It uses a drilling rig placed on the surface to form holes by water jet or extrusion, and receives signals from the drill bit on the surface to control the drilling trajectory. The construction process is divided into: drilling pilot holes, reaming, pipelines Back to drag three stages.
Scope of use:
It is suitable for horizontal drilling of drill pipe in various complex formations.
It is suitable for drilling with different specifications and models of drill pipes for different laying pipe diameters and weights.
It is suitable for the requirements of top thrust and return drag force of ground drilling rigs. Different specifications and models of drill pipes are selected for drilling.
Name Hdd Drill Pipe
Length 178"±0.5"
Outside Diameter 3.5"±0.31"
Tool Joint OD 4.13*
Wall Thickness 0.368"
Steel Grade S135

API Certified HDD Drill Pipe Trenchless Forging Processing Type
Advantage

1. Use American MTI equipment for friction welding, computer automatic control, heat treatment, grinding, and magnetic particle testing to ensure the high quality of the finished product.
2. Processing can be provided according to customer requirements. The finished product is hard-bent, with high hardness and no cracking.
3. The tool joints are processed by a 1500T precision forging press to ensure the quality of the joints and have high compactness, cleanliness, wear resistance, and excellent mechanical properties of homogeneity.

Quality Control
Quality guarantee is not only responsible for customers, but also the assurance of enterprise's steady development. The necessary test equipment and the effective & perfect production process control is the assurance of product quality. Taking the spirit of "To win the market with innovation, to serve the customers with friendship, to build the brand with quality, to develop the enterprise with sincerity", we utilize the advanced testing methods to make each product meticulously.
The raw materials selected by our company are all the alloy structure steels for geographical usage produced by Baogang Steel. After laboratory tests, after laboratory tests, both ends of a pipe are upsetted and proceeded to overall heat treatment, then friction welded. Before finished drill pipes are plated and packaged, a series of tests have to be implemented including hardness, metallurgical structure, physical performances, etc.


Product Detail

Model No.:JT2720/2720V
Production Capacitenough
Delivery Date:30 days after payment
trenchless drill rod:HDD
Means of Transport:Ocean,Land,Air
Packing:with iron
Application:Others
Brand Name:Long way
API Certified HDD Drill Pipe Trenchless Forging Processing TypeAPI Certified HDD Drill Pipe Trenchless Forging Processing TypeAPI Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
Product tags

hdd drill pipe

,

hdd drill parts

,

pcd drilling tools
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API Certified HDD Drill Pipe Trenchless Forging Processing Type

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Product Detail
Brand Name :
Long way
Model Number :
3.5"
Place of Origin :
Hebei China
MOQ :
20 PCS
Price :
Negotiable
Payment Terms :
T/T
Contact Supplier
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type
API Certified HDD Drill Pipe Trenchless Forging Processing Type

Langfang Baiwei Drill Co., Ltd.

Verified Supplier
5 Years
hebei, langfang
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
HDD Drill Pipe, Double Wall Drill Pipe, Water Well Drill Pipe
Total Annual :
12,000,000-20,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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