Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
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Product Highlights
- Special Alloy Materials: Manufactured from Hastelloy, Monel, Inconel, SS316/316L, and other corrosion-resistant alloys.
- High Purity Standards: Class 1000 clean room production ensures high purity and ultra-high purity product quality.
- Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.
- Strict Quality Control: 100% inspection including visual and function tests with full material traceability.
- Global Delivery Capability: Two plants in China with advanced equipment ensuring stable and reliable on-time delivery.
- Comprehensive Certifications: ISO9001:2015 and ISO14001 certified manufacturer with ASTM and ASME compliance.
- Low MOQ for Orders: Minimum Order Quantity is just 1 piece, suitable for small batch or sample orders.
- Secure Packaging: Tubes sealed in PE caps and crates to prevent damage during international shipping.
Product Attributes
- Customization
- Available
- After-sales Service
- Standard
- Warranty
- 1 Year
- Model NO.
- TSSM Series
- Material
- Stainless Steel
- Connection
- Welding
- Delivery
- 3-5days
- Application
- Oil and Gas
- Body
- SS316/ Hastelloy C276
- Pressure
- 3000psi
- Transport Package
- Wooden
- Specification
- 1/4"-1"
- Trademark
- NAI LOK/OEM
- Origin
- China
- Production Capacity
- 10000
- Package Size
- 100.00cm * 50.00cm * 80.00cm
- Package Gross Weight
- 50.000kg
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 Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
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Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing -
Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing -
Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing -
Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing -
Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing -
Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
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Product Description
NAl-LOK brand was established in Shanghai in 2000, we focus on the production, research and development, salesof instrumentation valves, fittings, hose & tubing. We have two plants in China and our headquarter is locatedin Shanghai. We manufacture valves in special materials such as HASTELLOy®, titanium, nickel alloys, INCOLOy®,MONEL®, super-duplex, corrosion resistant alloys and urea grade materials.
We have the world's advanced processingequipment, testing equipment, class 1000 grade clean room to ensure quality control and on time delivery.
We strive to develop, serve global customers and provide stable and reliable products.
We have the capability to manufacture and supply 4 different product categories,including:
.General Instrumentation Valves and Fittings
.High Purity & Ultra High Purity Products
.Hose & Tubing
Special Alloy Valves
NAI-LOK Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
Material : Hastelloy,Monel,Inconel , 316/316L
Size Tube: 1/4"~6" Pipe:8"~32"/6A~800A
Tubes : According to ASTM A269/270,ASME BPE
Pipes : According to ASTM A312,JIS G 3459
Length : 6000MM(Optional:4000mm:6100mm)(+/-10% possible)
Tubes Tolerance: According to ASTM A269/A632
Tube fittings : Pre-material according to ASTM A269/A632/A312
Pipe Fittings : Pre-material according to ASTM A403(pipe)/JIS B 2312/2313
Pipe Tolerance: According to ASTM A312,JIS G 3459
Ends: Tubes and fittings are prepared for orbital welding
Pipes adn fittings(above 8 inch)are prepared for manual welding
Inner Surface: AP
Inner Surface
Test Procedure
Test Procedure : Material Test
Marking
Information
Documents
Hardness Max: 180HV/90HRB
Marking : Permanently marked
Information :SCTP/Dimensions/Material/Heat No./Standards
Documents: Material Test Report(MTR)
Packing :Closed with transparent PE caps,sleeved and sealed in PE
Delivery: Tubular container or Wooden crate.
We have the world's advanced processingequipment, testing equipment, class 1000 grade clean room to ensure quality control and on time delivery.
We strive to develop, serve global customers and provide stable and reliable products.
We have the capability to manufacture and supply 4 different product categories,including:
.General Instrumentation Valves and Fittings
.High Purity & Ultra High Purity Products
.Hose & Tubing
Special Alloy Valves
NAI-LOK Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
Material : Hastelloy,Monel,Inconel , 316/316L
Size Tube: 1/4"~6" Pipe:8"~32"/6A~800A
Tubes : According to ASTM A269/270,ASME BPE
Pipes : According to ASTM A312,JIS G 3459
Length : 6000MM(Optional:4000mm:6100mm)(+/-10% possible)
Tubes Tolerance: According to ASTM A269/A632
Tube fittings : Pre-material according to ASTM A269/A632/A312
Pipe Fittings : Pre-material according to ASTM A403(pipe)/JIS B 2312/2313
Pipe Tolerance: According to ASTM A312,JIS G 3459
Ends: Tubes and fittings are prepared for orbital welding
Pipes adn fittings(above 8 inch)are prepared for manual welding
Inner Surface: AP
Inner Surface
Test Procedure
Test Procedure : Material Test
Marking
Information
Documents
Hardness Max: 180HV/90HRB
Marking : Permanently marked
Information :SCTP/Dimensions/Material/Heat No./Standards
Documents: Material Test Report(MTR)
Packing :Closed with transparent PE caps,sleeved and sealed in PE
Delivery: Tubular container or Wooden crate.
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.
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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 materials are available for the seamless coil tube?
- We provide tubes made from Hastelloy, Monel, Inconel, SS316/316L, titanium, nickel alloys, super-duplex, and other special corrosion-resistant alloys.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 piece, allowing for flexible purchasing for samples or small batches.
- Can I customize the product specifications?
- Yes, we offer full customization, minor customization, and flexible options based on your samples or designs.
- What is the lead time for production?
- Peak season lead time is within 15 workdays, while off-season lead time is approximately one month.
- What payment terms do you accept?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as international commercial payment terms.
- How do you ensure product quality?
- We use a Class 1000 clean room, 100% visual and function inspection, and provide Material Test Reports (MTR) for traceability.
- What standards do your tubes comply with?
- Our tubes comply with ASTM A269/A270, ASME BPE, ASTM A312, and JIS G 3459 standards.
- Where is your company located?
- Our headquarters is in Shanghai, China, with two manufacturing plants located in China.
Send your message to this supplier
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- INSTRUMENTATION VALVES
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- Nai-Lok Alloy B3 Seamless Coil Tube 1/8 1/4 1/2 ASTM B622 Bright Annealing Electropolished Seamless Tubing
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