1CG9 1DG9 WEE-R 90e Elbow bsp thread adjustable stud ends with o-ring sealing

2. Core Design Advantages

The product adopts a dual-end differentiated sealing and adjustable structure design:

One end features a 24° tapered female thread, supporting three connection methods: pipe end forming, welded pipe, and ferrule connection. It adapts to both light and heavy series pipelines per DIN 2353, offering installation flexibility for diverse working conditions.

The opposite end is an imperial BSP male thread compliant with ISO 1179, integrated with an O-ring and retaining ring dual-seal structure, effectively resisting system pressure fluctuations and achieving zero-leakage sealing under high pressure.

The adjustable elbow design allows fine-tuning of the connection angle during installation, greatly reducing assembly difficulty in confined spaces, avoiding pipeline distortion and stress concentration, and enhancing long-term system stability.

3. Key Technical Specifications & Compliance

Pressure Performance: Rated for a maximum working pressure of 630 bar (9000 PSI), fully meeting the requirements of high-pressure hydraulic system conditions.

Standard Compliance: Strictly adheres to DIN 2353, ISO 8434 and ISO 1179 international standards, ensuring universal compatibility with mainstream hydraulic tubes and ferrule fittings.

Specification Coverage: Fits pipe diameters from light series (06L–42L) and heavy series (06S–38S) per DIN 2353, with two variants available: 1CG9 (light-duty) and 1DG9 (heavy-duty).

Material Technology: Precision forged from carbon steel or stainless steel with anti-corrosion surface treatment, offering excellent impact and fatigue resistance for use in harsh industrial environments such as humid and salt-spray conditions.

4. Typical Application Scenarios

Construction Machinery Hydraulic Systems: Right-angle pipeline connections for excavators, loaders, cranes and other equipment, adapting to confined cabin spaces and supporting on-site angle adjustment.

Wind Turbine Gearbox Hydraulic Circuits: Directional connections for fan lubrication and cooling systems, enabling flexible installation in restricted spaces to ensure long-term stable operation.

Industrial Hydraulic Station Retrofits: Right-angle pipeline upgrades for old hydraulic systems, allowing interface expansion without full disassembly to reduce downtime for modifications.

Marine & Offshore Engineering Equipment: Hydraulic line connections for deck machinery and steering systems, offering corrosion and impact resistance for marine humid and high salt-spray environments.

Metallurgical & Mining High-Pressure Equipment: Right-angle connections for high-pressure hydraulic lines in mining and metallurgical machinery, withstanding heavy loads and vibration to ensure zero-leakage operation in high-pressure systems.