Petroleum Machinery
Key Selection Criteria
1. Certifications: Must meet EN 854, ISO 1436 rail-specific standards
2. Fire Safety: DIN 5510-2 flame resistance certification
3. Environmental Resistance: Oil/UV/weather-resistant compounds
Suitable for metros, high-speed trains, trams, and other rail vehicles. Material options (e.g., PTFE liners for high-temp applications) can be customized per operational requirements.
001
Drilling Rig Hydraulic Systems
Application: Connects hydraulic power units to top drives, mud pumps, and derrick lifting mechanisms.
Features: High-pressure resistance (35-70 MPa), vibration-proof, suitable for extreme environments (desert/offshore).
Example: "Rotating blowout preventer (BOP) hoses on oil rigs must comply with **API 16D** certification to ensure well control safety."
002
Fracturing Truck High-Pressure Lines
Application: Delivers high-pressure fracturing fluid to wellheads for downhole tool operations.
Features: Ultra-high-pressure tolerance (100+ MPa), long pulse fatigue life.
003
Coiled Tubing Units
Application: Drives injector heads for gripping and spooling coiled tubing.
Features: Low-temperature flexibility (remains elastic at -50°C).
Example: “Arctic oilfield coiled tubing equipment uses low temperature-resistant hoses that operate reliably at -45°C."
004
Cementing Truck Pumping Systems
Application: Delivers high-pressure cement slurry to well annuli.
Features: Abrasion-resistant (against cement particle erosion).
Example: "Cementing truck hoses with polyurethane inner liners last 3x longer than standard rubber hoses."
005
Wellhead Control Panels (Hydraulic Power Units)
Application: Operates Christmas tree valves and safety valves.
Features: Fire-resistant (meets API 607 standards).
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Add: No.1, South Ronghua Road, Daxing District, Beijing, China Tel: +86-18803188677(whatsapp)
Website: Http://www.gaokexiangsu.com/ E-mail: hl@gaokexiangsu.com