Pipeline Anti-corrosion & New Energy Protection Solutions | Oil & Gas Pipeline Network, Offshore Engineering and New Energy Encapsulation Solutions

In‑service Pipeline Excavation Verification & Coating Repair Solution

Multi‑city in‑service pipeline rehab: 1000+ repair points, 100% first‑pass acceptance. Targeted repair cuts cost>60%, time>70% vs full renovation.
In‑service Pipeline Reinforcement & Trenchless Rehab

High‑pressure gas & industrial pipeline reinforcement, passed pressure & safety tests. Cost‑cut 50%‑80%, construction time‑cut 80% vs pipe replacement.
Stray‑Current Interference Detection & Construction

Precise inspection prevents shutdown losses, repair costs & third‑party compensation due to corrosion leakage.
Cathodic‑protection system design, maintenance & construction

Multi‑provincial high‑pressure long‑distance pipelines: 100% CP commissioning pass rate. Full‑lifecycle proactive O&M, >30% cost cut.
Anticorrosion Solution for Steel Structures and Equipment in the Station Yard

Delivers anti‑corrosion for salt‑humid station facilities, offering 8‑15‑year protection and >70% recoating cost savings for multi‑provincial LNG, gas & chemical projects.
Pipeline Protection — Cathodic Protection Construction Solution

Flexible anti‑corrosion sealing: polymer tape + elastic polyurea topcoat resists crevice corrosion. Improved adhesion, no crack/peel, extended service life.

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