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Send InquiryHYDRAULIC TUBE FITTING
Price 450.0 INR/ Piece
MOQ : 100 Pieces
HYDRAULIC TUBE FITTING Specification
- Product Type
- Hydraulic Tube Fitting
- Material
- Stainless Steel, Carbon Steel, Brass
- Type
- Tube Fittings, Hydraulic Compression Fittings
- Shape
- Straight, Elbow, Tee, and Cross
- Technique
- Forged/Precision Machined
- Surface Treatment
- Nickel Plated, Zinc Plated, Polished, Passivated
- Standard
- DIN 2353, ISO 8434, SAE, Ermeto Standard
- Outer Diameter
- Customizable (commonly 6 mm to 42 mm)
- Length
- Standard/Custom Lengths
- Inside Diameter
- Customizable (as per requirement, typically 4 mm to 42 mm)
- Wall Thickness
- Varies by type and pressure rating
- Tensile Strength
- Above 500 MPa (for Stainless Steel)
- Grade
- SS316, SS304, Carbon Steel, Brass grades
- Size
- 1/8 to 2 (inch) or 6 mm to 42 mm (metric)
- Color
- Metallic Silver/Grey
- Thread Types
- BSP, NPT, Metric, UNF, ORFS
- Leakage Protection
- 100% Leak Proof Design
- Feature
- High Precision, Durable, Vibration Resistant
- Temperature Range
- -40C to +250C (depending on material)
- Packing
- Polybag/Box/Customized
- Installation
- Easy Assembly & Disassembly
- Corrosion Resistance
- High (for stainless steel option)
- Application
- Hydraulic Systems, Industrial Machinery, Automotive, Marine
- Working Pressure
- Up to 630 bar (depends on size and material)
- Connection Type
- Male/Female Thread, Ferrule, Bite Type
About HYDRAULIC TUBE FITTING
DELIXIN-LOK Hydraulic Tube Fittings
DELIXIN-LOK Hydraulic Tube Fittings are precision-engineered compression fittings manufactured in accordance with DIN 2353 and ISO 8434-1 standards. These fittings are designed to provide reliable, leak-resistant tube connections for hydraulic, pneumatic and industrial fluid-handling systems operating under low, medium and high-pressure conditions.
The fittings are available in LL Series (Low Pressure), L Series (Medium Pressure) and S Series (Heavy/High Pressure). The LL Series is available in sizes from 4LL to 12LL, the L Series from 6L to 42L, and the S Series from 6S to 38S. Depending on the fitting design, tube size, material, temperature and operating conditions, the typical working-pressure range is up to 100 bar for LL Series, 100500 bar for L Series, and 200800 bar for S Series. Final working pressure must always be confirmed according to the specific fitting type, tube dimensions and applicable standard.
DELIXIN-LOK Hydraulic Tube Fittings can be manufactured from Carbon Steel, Mild Steel, Stainless Steel 304, 304L, 316, 316L and 316Ti (1.4571), Brass, Copper, Aluminium, Duplex, Super Duplex, Inconel, Monel, Hastelloy, Alloy 20, 904L, 6Mo and Titanium. Depending on the size and configuration, fitting bodies are produced from precision-machined bar stock or forged material.
Available connection configurations include tube-to-tube, tube-to-male thread, tube-to-female thread, tube-to-butt weld, tube-to-socket weld, tube-to-JIC 37 flare, tube-to-24 cone, tube-to-swivel end and tube-to-adjustable standpipe. Weld-nipple connections are also available with male thread, female thread, butt-weld, socket-weld, 24 cone, 37 JIC and swivel-end configurations.
The complete fitting assembly may include a body, compression nut, cutting ring, O-ring, bonded/Dowty seal, ED seal or copper sealing washer, depending on the selected connection. Standard sealing materials include NBR, FKM/Viton and PTFE. Typical seal temperature ranges are approximately 35C to +100C for NBR, 25C to +200C for FKM/Viton, and 60C to +240C for PTFE. Actual temperature suitability depends on the seal grade, fluid compatibility, pressure and application conditions.
Carbon-steel fittings are available with protective surface treatments such as trivalent zinc plating, yellow passivation and black-phosphate coating. Stainless-steel fittings can be supplied with an export-quality bright finish, shot-blasted finish, passivated finish or electropolished finish, subject to customer requirements.
Typical material temperature ranges are approximately 40C to +120C for carbon steel, 60C to +400C for stainless steel, and 60C to +175C for brass. These values are general material limits; the allowable operating temperature of a complete assembly may be restricted by the sealing material, plating, tube material, pressure and service medium.
DELIXIN-LOK Hydraulic Tube Fittings are suitable for construction equipment, drilling platforms, hydroelectric power plants, machine tools, railway systems, shipbuilding, wind turbines, mobile and stationary hydraulic equipment, mining machinery, industrial hydraulics, injection-moulding machines, aluminium die-casting machinery, sintering machinery, steel mills, hydraulic presses, paper-processing equipment, agricultural and forestry machinery, lifting systems and material-handling equipment.
Typical material specifications include ASTM A276 and ASTM A182 for stainless-steel components; ASTM A108 and ASTM A105, JIS G4051 grades S20C/S45C and JIS G3201 grade SF440A for steel components; and ASTM B16 UNS C36000, ASTM B283 Alloy C37700, and JIS H3250 grades C3604/C3771 for brass components. Material specifications may vary depending on component type, manufacturing method and customer-approved requirements.
DELIXIN-LOK fittings are designed as equivalent/interchangeable solutions for commonly specified hydraulic fitting systems such as Parker, HY-LOK, DK-LOK, STAUFF, HYDAC and VOSS, subject to dimensional, pressure, material and thread verification before installation.
Engineered for Extreme Performance
Built to withstand high pressure up to 630 bar and wide temperature fluctuations, these hydraulic tube fittings excel in robust industrial environments. Each fitting guarantees reliability, durability, and precision, reducing maintenance downtime and operational risks. Whether in marine, automotive, or heavy machinery applications, these fittings deliver consistent, leak-free performance.
Versatility in Connection and Application
Choose from a comprehensive selection of thread types, connection styles, and shapes including straight, elbow, tee, and cross, to precisely match system specifications. The fittings are compatible with international standards such as DIN 2353, ISO 8434, SAE, and Ermeto, ensuring global reliability and interchangeability.
Superior Corrosion Resistance and Safety
Opt for the stainless steel variant for situations demanding exceptional corrosion resistance, particularly in marine or corrosive environments. Precision engineering and nickel/zinc finishes further increase longevity and safety, while the design guarantees 100% leakage protection for stress-free operation.
FAQ's of HYDRAULIC TUBE FITTING:
Q: How do I select the right hydraulic tube fitting for my application?
A: Begin by determining your system's required working pressure, temperature range, and fluid compatibility. Choose the material (stainless steel, carbon steel, or brass) and thread type (BSP, NPT, Metric, UNF, ORFS) that correspond to your installation standards. Factor in the fitting shape (straight, elbow, tee, cross) and outer diameter required. Our fittings come in various sizes, and custom options are available to meet specific needs.Q: What is the installation process for these hydraulic tube fittings?
A: Installation is streamlined for ease-ensure tube ends are cut cleanly and deburred. Insert the tube into the fitting as per the selected connection type (male/female thread, ferrule, or bite type). Tighten according to the recommended torque using appropriate tools. These fittings are designed for easy assembly and disassembly, facilitating quick maintenance or replacement.Q: Where can these hydraulic tube fittings be used?
A: These fittings are suitable for diverse environments, including hydraulic systems in industrial machinery, automotive equipment, and marine applications. They are also ideal for any setting requiring robust, high-pressure, corrosion-resistant connections, especially with stainless steel variants.Q: What benefits do these fittings provide over standard connectors?
A: Our hydraulic tube fittings offer high precision, durable performance, and superior vibration and corrosion resistance. With a 100% leak-proof design and compatibility with multiple international standards, they ensure reliable, long-term operation in demanding conditions and reduce the likelihood of unscheduled downtime.Q: How does the material affect performance and longevity?
A: Stainless steel fittings deliver premium corrosion resistance, making them ideal for harsh or marine environments. Carbon steel offers strong durability for heavy-duty applications, while brass is suitable for moderate pressure and general use. All materials meet tensile strength requirements and are processed for maximum reliability.Q: When should fittings be inspected or replaced?
A: Regular inspection is advised, especially in high-vibration or corrosive environments. Look for signs of wear, leakage, or corrosion. Replace fittings immediately if damage is detected, ensuring continued leak-free and safe operation within the specified working pressure and temperature limits.
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DELIXIN ENTERPRISES
DELIXIN-LOK
DELIXIN-LOK
Mr. Javed Alam Shaikh
(Director)
Mobile : 08071779018
Plot No 198, 7, Mansoor Building, M.U. Rajjab Road, Mumbai - 400008, Maharashtra, India
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