Friction Welding Drill Pipes Manufacture and Friction Welding Drill Pipes Supplier in China

Review

“After buying this product, I did have a few problems, in the beginning, contacted SHIJIAZHUANG LONGXUAN TRADING CO., LTD tech support and with one email from them the problem was solved.”

Mr.campbell

"ГОЗНАК" АКЦИОНЕРНОЕ ОБЩЕСТВО
“Perfect Friction Welding Drill Pipes , I have been doing research in this market for a long time, SHIJIAZHUANG LONGXUAN TRADING CO., LTD has attracted me, both the product's quality and the service, are first-class. I LOVE THIS PRODUCT. I LOVE THIS BRAND.”

Mr.anders Berglund

Venango Machine
“Delivery to my country takes a week. Normal and in place. GOOD！”

Amr Fathy Youssef

recco products
“Very good manufacturer, arrive before the expected and the quality of Friction Welding Drill Pipes satisfied.”

Mike Galligan

2PLYMalaysia
“Product arrived fast, great seller.”

Ali Ghasemi

3e-machine

Friction Welding Drill Pipes

(Total 5 Products for Friction Welding Drill Pipes)

Drilling Pipes of Center Through Cable
- Brand: Longxuan
- Packaging: Black painting, bundles, threa...
- Min. Order: 1 Ton
- Place of Origin: Hebei, China (Mainland)
Center Through Cable Drilling Pipes - Φ71×5.5 Product Features Center through cable

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Center Through Cable Drilling Pipes
- Brand: Longxuan
- Packaging: Black painting, bundles, threa...
- Min. Order: 1 Ton
- Model No.: Φ73×7
Center Through Cable Drilling Pipes - Φ73×7 Product Features Center through cable drilling pipes is mainly used in underground tunnel directional drilling and geological controlled directional drilling. It plays important role in underground coal seam measurement and mine gas extraction. Center through cable drilling...

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Non dig One-piece Drill Pipe
- Brand: Longxuan
- Packaging: Black painting, bundles, threa...
- Min. Order: 1 Ton
- Place of Origin: Hebei, China (Mainland)
Non dig One-piece Drill Pipe Material selection – with API standard oil pipes, dependable performance.

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Drill Pipe For Drilling Machinery
- Brand: Longxuan
- Packaging: Black painting, bundles, threa...
- Min. Order: 1 Ton
- Place of Origin: Hebei, China (Mainland)
Non dig One-piece Drill Pipe Product Features 1. Drill pipe with the unique two thick molding technology of pipe joints transition zone steady and smooth, reduce mud through resistance. 2. Domestic initiation one-piece drill pipe for drilling machinery, If heat treatment technology, mechanical properties higher than...

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One Piece Drill Pipe
- Brand: Longxuan
- Packaging: Black painting, bundles, threa...
- Min. Order: 1 Ton
- Place of Origin: Hebei, China (Mainland)
Non dig One-piece Drill Pipe Product Features The drill pipe is used to carry drilling mud to the drill bit and to improve, reduce or rotate the bottom hole with the drill bit.

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Related Information

What should be paid attention to when welding galvanized steel pipe
1. Need to polish in the early stage However, the galvanized layer of the weld must be polished away, otherwise bubbles, trachoma, and false welding will occur. It also makes the weld brittle and the...
2018 The 14th China Beijing International Coal Equipment and Mining Technology Equipment Exhibition
Safe green mining and clean and efficient use are the development direction of the world coal industry. As an important basic energy source and raw material for China, coal will not change its main...
The China Welding Association Youth Committee work and academic exchange meeting was held in Shanghai
The work and academic exchange meeting of the China Welding Society Youth Committee was held on December 9, 2017 at the Jianguo Hotel in Shanghai. The meeting will be conducted in accordance with the...
How to use drilling tools scientifically？
The bit is directly broken part of the rock, its shape, structure, material, processing technology, etc. directly affect the crushing effect and the life of the bit. The drilling requirements for the...

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