Jiangsu Profile
Product List
4981. Drilling Tools Kelly Bar Spare Parts Kelly Stub 325*250 
[Sep 15, 2025]
[Sep 15, 2025] Product Description Kell ybar drive stub 325*250 Construction on the construction site is diverse. The Kelly bar drive stub we provide features precise dimensions, hard materials, proper heat treatment, smooth chamfers, ...
4982. Rotary Support for Kelly Bar Kelly Guide 360e [Sep 15, 2025]
[Sep 15, 2025] Product Description kelly guide 360E This product belongs to the Kelly bar spare part Kelly guide. "The follow-up frame is not a bracket, but an 'invisible commander' for drilling efficiency and safety!" Our factory's ...
4983. Spare Parts Coupling of Piling Rig Kelly Bar/Bar Lifting Tray 508-273 [Sep 15, 2025]
[Sep 15, 2025] Product Description Bar lifting tray This product is a drill pipe accessory water distribution tray, featuring outstanding wear resistance and erosion resistance, precise water diversion, optimized mud efficiency, ...
4984. Customized Kelly Guides for Various Models of Rotary Drilling Rigs. [Sep 15, 2025]
[Sep 15, 2025] Product Description kelly guide This product belongs to the Kelly bar spare part Kelly guide. "The follow-up frame is not a bracket, but an 'invisible commander' for drilling efficiency and safety!" Our factory's servo ...
4985. Rotary Drilling Rig Parts, Swivel Joint, Rotary Joint of Kelly Bar [Sep 15, 2025]
[Sep 15, 2025] Product Description Swivel Joint This product is a drill pipe accessory lifting device, featuring extremely high safety, reliable load-bearing capacity, precise protection for the drill pipe threads and ends, extremely ...
4986. Rotary Digging/Drilling Machine/Piling Rig Spare Parts Kelly Bar Js508-3*16 [Sep 15, 2025]
[Sep 15, 2025] Product Description JS508-3*16 The specification of this square drill pipe is JS508-3*16. It can drill to a depth of 45 meters and is compatible with various models. The color of the Kelly strip is silver-gray and it is ...
4987. Piling Rig Spare Parts Kelly Bar Js508-5*7 [Sep 15, 2025]
[Sep 15, 2025] Product Description JS508-5*7 The specification of this square drill pipe is JS508-5*7. It can drill to a depth of 32 meters and is compatible with various models. The color of the Kelly strip is silver-gray and it is ...
4988. Hard Rock Formation Dedicated Kelly Bar, Internal Locking Type with Strong Torque [Sep 15, 2025]
[Sep 15, 2025] Product Description JS470-4*15 The locking function of the machine lock rod is mainly achieved through the internal mechanical structure. This locking is usually realized based on threaded connections, pins or other ...
4989. High-Quality Rotary Drilling Rods, Custom Sizes Available for Kelly Bar [Sep 15, 2025]
[Sep 15, 2025] Product Description JS377-4*8 The specification of this square drill pipe is JS377-4*8. It can drill to a depth of 28 meters and is compatible with various models. The color of the Kelly strip is silver-gray and it is ...
4990. High-Quality and Cost-Effective Kelly Bar, Available in Custom Sizes and Colors [Sep 15, 2025]
[Sep 15, 2025] Product Description MZ575-6*20 The frictional drill pipe transmits the applied pressure through friction. Even under heavy torque load conditions, the maximum torque divided by the drill pipe radius, then multiplied by ...
4991. Construction Machinery/Rotary Drilling Wells/Terminal Joint 340*10*1200 [Sep 15, 2025]
[Sep 15, 2025] Product Description Kelly bar terminal 340*10*1200 This product is Kelly bar terminal, the flower pipe of our factory. With a military-grade wear-resistant filtration structure, it installs an "intelligent filter ...
4992. Construction Machinery/Rotary Drilling Wells/Terminal Joint 490*14*1200 [Sep 15, 2025]
[Sep 15, 2025] Product Description Kelly bar terminal 490*14*1200 This product is Kelly bar terminal, the flower pipe of our factory. With a military-grade wear-resistant filtration structure, it installs an "intelligent filter ...
4993. Advanced Thermoplastic Road Marking Machine for Professional Use [Sep 13, 2025]
[Sep 13, 2025] Is there a bottleneck in the construction and maintenance of road markings? We can provide one-stop solutions for precise drawing of new markings, thorough removal of outdated markings, and environmentally friendly and ...
Company: Heavsty Transportation Technology (Jiangsu) Co., Ltd.
4994. 880 Precision Hand - Propelled Hot - Melt Road Marking Machine [Sep 11, 2025]
[Sep 11, 2025] Is there a bottleneck in the construction and maintenance of road markings? We can provide one-stop solutions for precise drawing of new markings, thorough removal of outdated markings, and environmentally friendly and ...
Company: Heavsty Transportation Technology (Jiangsu) Co., Ltd.
4995. Fine Hand-Pushed Hot Melt Marking Machine Boasting a Humanized Control Panel [Sep 11, 2025]
[Sep 11, 2025] Is there a bottleneck in the construction and maintenance of road markings? We can provide one-stop solutions for precise drawing of new markings, thorough removal of outdated markings, and environmentally friendly and ...
Company: Heavsty Transportation Technology (Jiangsu) Co., Ltd.
