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Taitat Changlin Pipeline Technology (Jiangxi) Co., Ltd. occupies 75,000 square meters and employs over 150 professionals, including over 80 technical experts. We specialize in the research, development, manufacturing, and on-site service of hot tapping and plugging equipment. Our products include hot tapping machines, plugging machines, completion machines, cutters, valves & fittings, and auxiliary equipment. With a history dating back to 1982, we have completed over 20,000 projects to date. On January 25, 2018, we were officially listed on the National Equities Exchange and Quotations (NEEQ). For over 40 years, we have provided safe, efficient, and proven solutions for pressure piping systems worldwide.
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The type B sleeve is composed of a pair of semi-circular steel protective plates covering the defect of the pipeline, which are welded together through longitudinal butt welds. The end of the sleeve is fixed to the pipeline by circumferential fillet welding.
This series of hot tapping machines is specialized equipment designed for hot tapping on pipelines with various media, enabling branch connections without shutdown.
The working principle of this PE completion machine is mainly to connect the plug and the lower plug under the action of spring force, and send the plug into the PE pipe to achieve the plugging effect of the plug.
The working principle of this expanding sleeve is to connect it with a corresponding specification of plugging machine. Depending on the pipeline, the corresponding specification of expanding sleeve is installed to prevent the flow of medium in the pipeline.
This series of equipment is mainly used for hot tapping on low-pressure urban gas networks, including pipeline connections, line modifications with plugging, and adding valves under pressure.
This tapping cutter and center drill are essential tools for hot tapping machines, which are connected to the corresponding cutting disc (tool coupler) of the hot tapping machine and assembled together with the hot tapping machine to complete the hot tapping operation. The center drill serves as a positioning and arc plate in the opening.
The PE sweeper mainly used to clean debris and dirt inside the pipe. When the handle is manually operated, the cleaning head on the inner shaft will swing with the ball head to achieve the purpose of cleaning.
PE pipe hot tapping machine is designed for urban PE gas pipeline networks. It enables safe and efficient valve replacement, pipe section replacement, and pipeline rerouting under pressure.
This series of hot tapping machines is specialized equipment designed for hot tapping on pipelines with various media, enabling branch connections without shutdown.
This plugging fitting is a consumable component specifically designed for suspended type line stopping operations. It is welded onto the pipeline section that requires isolation, providing a fixed support for the installation of hot tapping and line stopping equipment. The fitting is equipped with an internal O-ring seal, and during the stopping process, it is secured in place by lock pins or locking blocks.
PE pipe plugging machine is designed for urban PE gas pipeline networks. It enables safe and efficient valve replacement, pipe section replacement, and pipeline rerouting under pressure.
This plugging machine is mainly used to connect the corresponding PE plugging head. The plugging housing is also equipped with a bypass flange, which is connected to the bypass pipe.
This plugging machine is mainly used to connect the corresponding PE plugging head. The plugging housing is also equipped with a bypass flange, which is connected to the bypass pipe.
This equipment is designed for urban PE gas pipeline networks, allowing safe branch connections during pressurized operation.
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Taitat Changlin Pipeline Technology (Jiangxi) Co., Ltd.
For over 40 years, we have provided safe, efficient and proven solutions for pressure pipeline systems around the world, ensuring the safe flow of energy.
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WhatsApp: +86 13570819716
E-mail: ttclpipeline@gmail.com
Add: NO.1208 Saiwei Avenue, EDZ, Xinyu City Jiangxi Province, China.
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