Langfang International Pipeline Expo 2026

14th Langfang International Pipeline Expo will be held from April 22 to 24, 2026 at the Langfang Expo Center. Exhibits cover pipeline materials, oil and gas transportation, hydrogen pipelines, pressure equipment, inspection systems, control technologies, welding, anti-corrosion, and energy infrastructure. Over 300 exhibitors and 15,600 visitors participated in the last edition. The event spans 30,000 sqm and is organized by Langfang International Pipeline Exhibition Co., Ltd. with support from major national oil and gas corporations. It connects industry professionals to explore technological advancements, ensure pipeline safety, and promote green, intelligent innovation in the energy sector.

Range of Exhibition

• Pipeline Materials: Special steel, stainless steel, carbon steel, alloy steel, resin, fiber
• Manufacturing & Processing Equipment: Production machinery, finishing tools, processing and auxiliary equipment, refurbishment tools
• Pipeline Types: High, medium, and low-pressure pipelines for oil, gas, municipal, boiler, electric power, communication, and special uses
• Construction Equipment: Aligners, beveling machines, hoisting tools, mobile power stations
• Welding & Cutting Systems: Welding equipment, power supplies, cutting tools, welding materials, accessories
• Safety & Environmental Equipment: Protective gear, thermal spraying, industrial cleaning equipment, environmental protection systems
• Testing & Inspection Devices: Ultrasonic, radiographic, magnetic particle, eddy current, endoscopic inspection systems
• Auxiliary Protection Equipment: Industrial TV, CT scanners, pipeline crawlers
• Corrosion Protection & Insulation: Anti-corrosion coatings, insulation, fireproofing materials
• Mechanical Components: Compressors, gas turbines, blowers, pumps, valves, actuators, meters
• Control & Monitoring Technologies: SCADA, GIS, MIS systems, safety warning systems
• Electrical & Fire Safety Products: Electrical equipment, wiring, industrial explosion-proof systems, fire alarms
• Marine & Slurry Pipeline Equipment: Offshore pipeline systems, slurry transport technology
• Maintenance & Emergency Equipment: Hot tapping, pipeline repair tools, emergency restoration technologies
• Institutions & Research Bodies: Pipeline companies, design institutes, universities, research labs

Target Audience

Pipeline operators, energy companies, oil & gas EPC contractors, mechanical and electrical engineers, procurement managers, infrastructure developers, safety and quality control professionals, inspection and testing agencies, equipment manufacturers, academic and research institutions