Foundation Construction Piling Rig Kelly Bar Need Transimattion
Kelly Stube Plus 1m Tube For Kelly Rod
Beijing Jietaihongli Technology Co.,Ltd
Kelly box is kelly bar drive head and upper fitting, which is used
to joint the drilling bucket or auger. usually, it contains few
types : 130x130; 150x150; 200x200 sany type ; and 200x200 bauer
type ; 250x250
Feature :
1. kelly box size can be manufactured as per customer demand
2. The material is used 35CrMo .
3. high strength and special heat treatment .
Kelly bar accessories including kelly stub , kelly spring , disc
spring , kelly pipe , kelly strips etc,which with high quality and
standard modular design matched with all kinds of home and abroad
brands rotary piling rigs kelly bar ,and also can be manufactured
according to customers' request.
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.
We are manufacturer fro piling rig kelly bars and spares for more
than 17 years old.
We have two stocks located in Beijing and Shandong ,we can supply
timely service.
