TTCL: Reliable Hot Tapping & Line Plugging Expert for Non-Shutdown Projects
2025-12-26
On December 14, 2025, TTCL flawlessly completed gas pipeline projects in Nanchang: DN300 four-seal and DN200 double-seal cartridge-type hot tapping & line plugging operations. The pipelines operated at 0.36 MPa, with a design pressure of 0.4 MPa. As a trusted specialist in non-shutdown hot tapping and line plugging, TTCL ensured zero disruption to gas supply throughout the process. Our advanced techniques and strict safety protocols guaranteed precise, efficient construction, solidifying TTCL’s reputation as the go-to reliable partner for critical pipeline maintenance projects.
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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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