Model: SANY220 Type: Interlocking Out diameter: 440mm Sections: 4 Each section length: 13m Weight: 9.4T
Now Shenwei Kelly bars have been supplied to BAUER, SOLIMEC, IMT, CMV, MAIT, CASANGRADE ,TESCAR and other drilling rigs imported or locally-made, exported to many countries such as Germany, Malaysia ,Turkey, India, Russia, Ukraine all over the world. These kelly bars are successful used even in the toughest operating conditions.
Our Services
1.After-sale and your any inquiried will be dealed within within 24 hours.
2.Desigened according to advanced Modular-element principle with six ribs laid on tubes.
3.The advantages of our Kelly bar, such as low weight, high strength, high abrasion-resistance, high-reliability are safeguarded.
4.Take use of alloy seamless tube imported from Germany Mannesmann or locally-made. Special hot-treatment enhances the material’s strength more than 800Mpa.
5.Ribs made of alloy hot-treated specially enjoy both high hardness and perfect welding performance, high abrasion-resistance leads to high-reliability.
6.Square-stub through forging and heat treating have excellent mechanical properties.
7.Small clearance and high-precision mating of the drill pipe ensure its good working order and service performance.
8.Steel pipes through shot blasting have high surface quality and fatigue strength.
9.Automatic welding equipment can reduce welding defects and promote the reliability of weld seam.
10.Fulfill the rotary drilling rig full torque operation.
Company Information
Xuzhou Shenwei Foundation Machinery Technology Co., Ltd is located in xuzhou city, jiangsu province in China, we are a leading manufacturer of rotary drilling rig Kelly bars in China. All products are designed by technicians and engineers with many years experience. Shenwei Kelly bar is known for it’s high strength, rigid construction, less maintenance and high durability.
We have all kinds of steel pipe, advanced processing equipment and welding equipment, Strict quality control system.
Our products can be used full torque.Patent technology specially made six sections kelly bar and five sections interlocking kelly bar significantly improved the rotating drill construction abilit.
There are a lot of finished products and semi-finished products inventory in warehouse, production cycle is short, fast delivery.
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Supply Ability: 50 sets per Month Air consumption: 17-35 M3/min Dimension(L*W*H):5500*1950*2780mm One-timeadvance 6.6m length: Depth: 300 Meters Warranty of core 1.5 years components: Key Selling Points: Competitive Price Drilling Depth: Max.300m Walking speed: 2.5kw/h Machinery Provided Condition: New Power Type: Diesel Usage: Water Well Place of Origin: China Warranty: 1 Year Keyword: deep water well drilling rigs Weight: 9000kg,9000 KG Brand Name: YUXINGHUA Hole diameter: 140-325 Mm Video outgoing-inspection: Provided Type: Rotary Drilling Rig Core Components: Pressure vessel,Gearbox Marketing Type: New Product 2020 Applicable Industries: Garment Shops,Building Material Shops,Manufacturing Product name: Rotary Drilling Rig Model: FY300 Drilling Diameter: 140-325mm Packaging Detail: water well rotary drilling machine Standard Container
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