Rotary Rig Telescopic Friction Kelly Bar 4/5/6 Elements For Bore Pile Drilling 580-6*20

Type:Telescopic Kelly Bar 4/5/6 sections

Lock Type:Frictional

Max Drilling Depth :89m

Max Drilling Diammeter:3000mm

Specification

Our company founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.

Over the years we focus on research and development of the production of kelly bars, drill tools, with complete kelly bars fabriction and testing equipments, as well as we own professional research , design, sales and after-sales service team. Our company has a number of self-developed patented products, matched with domestic and abroad brands such as SANY, CRRC, XCMG, Bauer, Soilmec, IMT and other brand rigs , exported to Southeast Asia, the United States, Russia, the Middle East and other countries.

Why choose our company ?

Ans.:

1. With more than 17 years experience of manufcaturer kelly bars and piling tools.Own the advanced manufacturer facilities,robot welding and mature working team whcih can make our products more durable and high quality .

2. We use super quality seamless steel pipe material, which makes the kelly bar light weight, high vertical, high wear resistance. our kelly bar with competitive and reasonable price.

3. We own two factories ,one is focus on kelly bar manufacture a.another one is foucs on drilling tools and casing.And own two big stocks ,one stock located in Beijing near airport and Tianjin Port ,another stock located in Shandong near Qingdao port,which can supply timely and efficient delivery of goods.

4. We can supply the oversea after-sale service available . Now our professional maintenance technology ,competitive price and good service have gotten support from domistic and abroad clients' support.

Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.

Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly bars ,drilling tools,piling rigs spares and piling rig maintenance.The company established in 2004. The founder has been engaged in after-sales service of drilling rigs and kelly bars such as IMT, SOIMEC, BAWER, and MAIT before the establishment of the company. During this period he accumulated rich experience in kelly bar manufacture and maintenance.The company focused on the research, development and production of kelly bars after establishment. The main kelly bars produced include frictional kelly bars ,interlocking kelly bars and square kelly bars.