Nai-Lok Instrumentation Stainless Steel SS316 Double Ferrule 1 2 Inch Compression Tube Fittings with Male Connector
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Product Highlights
- SS316 Stainless Steel: Made from high-quality SS316 stainless steel for superior corrosion resistance and durability.
- Double Ferrule Design: Ensures superior grip and sealing performance for leak-free connections in various systems.
- High Pressure Tolerance: Rated up to 6000 psi, suitable for harsh industrial and offshore environments.
- Versatile Applications: Ideal for instrumentation, oil & gas, chemical processing, power plants, and laboratory setups.
- Customizable Threads: Thread types including NPT, BSPT, and BSPP are available for customization.
- Strict Quality Control: 100% inspection of finished products including visual and function checks.
- Certified Manufacturer: ISO9001:2015 and ISO14001 certified with traceable raw materials.
Product Attributes
- Customization
- Available
- After-sales Service
- Standard
- Warranty
- Standard
- Model NO.
- NMC
- Standard
- ASTM
- Technique
- Forged
- Nominal Diameter
- 1/8''
- Type
- Threaded Union
- Material
- Stainless Steel
- Connection
- Compression
- Application
- Hydraulic System, Water. Gas, Indurstry
- Certificate
- ISO9001
- Shape
- Femal Connector
- OEM Service
- Available
- Size
- 1/8-1 Inch
- Province
- Shanghai
- Color
- Silver
- MOQ
- 20
- Working Pressure
- 6000 Psi
- Transport Package
- Box Packing, Carton Box, Wooden Case
- Specification
- 1/8''-1''
- Trademark
- NAI-LOK
- Origin
- China
- HS Code
- 7307290000
- Production Capacity
- 10000/Month
- Package Size
- 25.00cm * 12.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Nai-Lok Instrumentation Stainless Steel SS316 Double Ferrule 1 2 Inch Compression Tube Fittings with Male Connector
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Product Description
NAI-LOK Instrumentation Stainless Steel SS316 Double Ferrule 1 2 Inch Compression Tube
NAI-LOK Instrumentation Stainless Steel SS316 Double Ferrule 1/2 Inch Compression Tube Fittings with Male Connector are precision-engineered components designed for secure, leak-free connections in instrumentation and process control systems.
Manufactured from high-quality SS316 stainless steel, these fittings offer excellent corrosion resistance, high pressure tolerance, and durability in harsh industrial and offshore environments. The double ferrule design ensures superior grip and sealing performance, making it suitable for applications involving gas, liquid, and vacuum systems.
Fittings with Male Connector
A fitting or adapter is used in semi-conductor industry, aero-space industry, solar power battery, petroleum and petrochemical industry, power energy, bio-pharmaceuticals industry and vacuum system, etc. we will keep moving and making unceasing progress in the high-tech flow control field and serve the customers sincerely.
Instrument Types Stainless Steel fittingsKey Features:
-
Material: SS316 stainless steel for superior corrosion resistance.
-
Design: Double ferrule compression type for enhanced sealing.
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Size: 1/2 inch tube OD to male connector.
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Pressure Rating: Up to 6000 psi (depending on tubing material and wall thickness).
-
Applications: Instrumentation systems, oil & gas, chemical processing, power plants, offshore & marine, laboratory setups.
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Compliance: Compatible with international standards for instrumentation fitting
| Parameter | Specification |
|---|---|
| Brand | NAI-LOK |
| Type | Double Ferrule Compression Tube Fitting |
| Connection Type | Tube OD × Male Connector |
| Tube OD Size | 1/2 inch (12.7 mm) |
| Material | Stainless Steel SS316 |
| Pressure Rating | Up to 6000 psi (based on tubing specifications) |
| Temperature Range | -196°C to +649°C (-320°F to +1200°F) |
| Surface Finish | Bright, passivated |
| Ferrule Material | SS316 stainless steel |
| Thread Type | NPT / BSPT / BSPP (customizable) |
| Standards Compliance | ASTM A276, ASTM A479, ASME B31.3 |
| Applications | Instrumentation, gas & liquid control, chemical processing, offshore platforms, laboratory systems |
| Country of Origin | China |


About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI264759". Items marked "" are certified.
Company Profile
Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.
Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.
We have the capability to manufacture and supply 4 different product categories, including:
1. General Instrumentation Valves and Fittings
2. High Purity & Ultra High Purity Products- NAI-LOK UHP PRODUCTS, Regulator, Bellows Valve, 3 PC high purity ball valve, Diaphragm Valve, Weld Fitting, Face seal Fitting, Gas Stick.
3. Hose & Tubing
4. Special Alloy Valves, fitting and tubings. Including material S31254 (6 Moly), Alloy 400, HC-276, C22, B3, Alloy 625, Duplex steel 2205 /2507 etc.
We hope there will be opportunities for cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 397 Damuqiao Road, Shaxi Town, Taicang City, Suzhou, Jiangsu, China
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Piece
Our Production Capability & Technical Expertise
- Main Products
- Gas Delivery System, Ball Valve, Pressure Regulator, Alloy Valve, 2/3/5 Valve Manifold, Instrumentation Ball Valves, Sample Cylinder, Pipe & Tube Fittings, Needle Valve, Hose & Tubing
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
FAQ
- What material are the fittings made of?
- The fittings are manufactured from high-quality SS316 stainless steel, offering excellent corrosion resistance and durability.
- What is the maximum pressure rating?
- The pressure rating is up to 6000 psi, depending on the tubing material and wall thickness.
- Are custom thread types available?
- Yes, thread types such as NPT, BSPT, and BSPP are customizable to meet specific requirements.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
- What is the average lead time?
- The peak season lead time is within 15 workdays, while the off-season lead time is one month.
- Is customization available for this product?
- Yes, customization is available for shape, size, application, and other specifications based on samples or designs.
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