Jiangsu Construction Machinery products, Jiangsu Construction Machinery manufacturers & suppliers page563

Customized Kelly Guides for Various Models of Rotary Drilling Rigs.

8431.

Customized Kelly Guides for Various Models of Rotary Drilling Rigs. [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

Rotary Drilling Rig Parts, Swivel Joint, Rotary Joint of Kelly Bar

8432.

Rotary Drilling Rig Parts, Swivel Joint, Rotary Joint of Kelly Bar [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

Rotary Digging/Drilling Machine/Piling Rig Spare Parts Kelly Bar Js508-3*16

8433.

Rotary Digging/Drilling Machine/Piling Rig Spare Parts Kelly Bar Js508-3*16 [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

Hard Rock Formation Dedicated Kelly Bar, Internal Locking Type with Strong Torque

8434.

Hard Rock Formation Dedicated Kelly Bar, Internal Locking Type with Strong Torque [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

High-Quality Rotary Drilling Rods, Custom Sizes Available for Kelly Bar

8435.

High-Quality Rotary Drilling Rods, Custom Sizes Available for Kelly Bar [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

High-Quality and Cost-Effective Kelly Bar, Available in Custom Sizes and Colors

8436.

High-Quality and Cost-Effective Kelly Bar, Available in Custom Sizes and Colors [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

Construction Machinery/Rotary Drilling Wells/Terminal Joint 340*10*1200

8437.

Construction Machinery/Rotary Drilling Wells/Terminal Joint 340101200 [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.

Construction Machinery/Rotary Drilling Wells/Terminal Joint 490*14*1200

8438.

Construction Machinery/Rotary Drilling Wells/Terminal Joint 490141200 [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 ...

Company: Xuzhou Jiuman Machinery Technology Co., Ltd.