High-precision adapter connector | Multi-standard quick-connect | High-pressure and leak-proof design
Material & Construction
Main material:
Metal: 304/316 stainless steel (corrosion-resistant, suitable for harsh environments), brass (H59/H62, high conductivity and wear resistance), aluminum alloy (lightweight, suitable for low-pressure scenarios)
Non-metal: PVDF (strong acid and alkali resistance), PP (food grade, chemical corrosion resistance), nylon (wear resistance, low friction coefficient)
Seal material: nitrile rubber (NBR, oil-resistant), fluororubber (FKM, high temperature resistance 200℃+), PTFE (polytetrafluoroethylene, full medium compatibility)
Surface treatment: chrome plating (enhanced corrosion resistance), zinc plating (Zn-Ni alloy, salt spray test ≥1000 hours), spray Teflon (non-stick coating, suitable for food and pharmaceutical industries)
Main material:
Metal: 304/316 stainless steel (corrosion-resistant, suitable for harsh environments), brass (H59/H62, high conductivity and wear resistance), aluminum alloy (lightweight, suitable for low-pressure scenarios)
Non-metal: PVDF (strong acid and alkali resistance), PP (food grade, chemical corrosion resistance), nylon (wear resistance, low friction coefficient)
Seal material: nitrile rubber (NBR, oil-resistant), fluororubber (FKM, high temperature resistance 200℃+), PTFE (polytetrafluoroethylene, full medium compatibility)
Surface treatment: chrome plating (enhanced corrosion resistance), zinc plating (Zn-Ni alloy, salt spray test ≥1000 hours), spray Teflon (non-stick coating, suitable for food and pharmaceutical industries)
Connection Specifications
Interface type:
Thread type: NPT (American standard taper pipe thread), BSPP/BSPT (British standard parallel/taper pipe thread), ISO 7-1 (pipe thread), G thread (metric thread)
Cut-type: in accordance with DIN 2353 standard, suitable for φ4-φ42mm pipes
Quick-plug type: suitable for OD 6-25mm hose, with automatic locking structure
Flange connection: ANSI 150LB/300LB, JIS 10K/20K and other standards
Size range:
Thread specification: 1/8"- 4" NPT/BSP
Pipe outer diameter: φ3mm - φ100mm (cut-type/quick-plug type)
Pressure level:
Low pressure: ≤10 bar (plastic material)
Medium pressure: 10-100 bar (brass/aluminum alloy)
High pressure: 100-600 bar (stainless steel, in accordance with SAE J514 Standard)
Interface type:
Thread type: NPT (American standard taper pipe thread), BSPP/BSPT (British standard parallel/taper pipe thread), ISO 7-1 (pipe thread), G thread (metric thread)
Cut-type: in accordance with DIN 2353 standard, suitable for φ4-φ42mm pipes
Quick-plug type: suitable for OD 6-25mm hose, with automatic locking structure
Flange connection: ANSI 150LB/300LB, JIS 10K/20K and other standards
Size range:
Thread specification: 1/8"- 4" NPT/BSP
Pipe outer diameter: φ3mm - φ100mm (cut-type/quick-plug type)
Pressure level:
Low pressure: ≤10 bar (plastic material)
Medium pressure: 10-100 bar (brass/aluminum alloy)
High pressure: 100-600 bar (stainless steel, in accordance with SAE J514 Standard)
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Multi-directional High-Pressure Adapter Fitting
High-performance adapters designed for hydraulic, pneumatic and industrial piping systems support seamless conversion of multiple thread standards such as NPT, BSPP, JIC, and provide 304/316 stainless steel, brass and carbon steel nickel-plated material options. Zero leakage is achieved through a triple seal structure (metal cone + elastomer + thread locking) to adapt to extreme temperatures (-50°C to 250°C) and chemical corrosion environments.
ISO 8434 certified | Pressure 5000PSI | 316 stainless steel/brass
Product Details
Connection standards
NPT, BSPP, BSPT, JIC 37°, SAE 45°, DIN 2353
Pressure rating
Working pressure 3000PSI, peak 5000PSI (media: hydraulic oil/compressed air/water glycol)
Temperature range
-50°C to 250°C (silicone seal) / -30°C to 150°C (fluoro rubber seal)
Sealing solution
Metal cone seal + PTFE gasket + thread anaerobic glue pre-coating
Certification compliance
CE/PED 2014/68/EU, RoHS 3, API 6A, ISO 14001
Product Advantages
Performance Advantages
Ultra-high pressure tolerance
5000PSI burst pressure (SAE J514 test)
Ultra-low flow resistance
Mirror polished inner wall (Ra≤0.8μm), flow loss reduced by 18%
Multi-directional adaptation
Supports right angle, tee, and reducing diameter conversion (reduction ratio 1:8)
Material advantages
316 stainless steel
Chloride corrosion resistance (passed ASTM G48 standard)
Brass nickel plating
Conductive and anti-seizure, suitable for flammable environments
Carbon steel plating
Hardness HRC55+, wear resistance increased by 2 times
Service Advantages
Customized service
Non-standard thread/size/coating requirements
COMPANY STRENGTH
Quick response within 1 minute
Company advantages
Manufacturing Capabilities
Multiple CNC lathes with an annual production capacity of 20 million pieces
Customer endorsement
Provide customized joints for German heating system company
Quality System
Each batch of salt spray test reports can be traced
Application
Construction Machinery
Excavator hydraulic pipe quick connector, crane swivel joint, concrete pump truck lubrication system
Energy and Chemical Industry
Refinery high-pressure steam pipeline conversion, LNG transmission reducer adapter, acid and alkali medium transmission system
Automotive
New energy vehicle battery cooling lines, test bench pneumatic connections, automated assembly line tool quick-change interfaces
Agricultural irrigation
Anti-clogging adapter for drip irrigation system, quick-release interface for mobile sprinkler
FAQ
If you have any questions, please feel free to contact us at ada@honscn.com or by phone at +86 17722440307
1
How to choose the sealing material of the adapter?
Choose nitrile rubber (NBR) for normal working conditions, fluororubber (FKM) for high temperature/chemical corrosion, and EPDM for food grade requirements
2
How to solve the confusion of thread size marking?
Provide thread mapping service, or upload physical photos for engineers to reverse model
3
What should I do if the seal fails after long-term storage?
Optional pre-lubricated packaging process, the shelf life is extended to 5 years
4
Will repeated disassembly of the joint wear the sealing surface?
Hardened sealing cone surface (HRC60+), support ≥500 times of reuse
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