Good Quality Tube Coil 321 347 405 409 430 434 Seamless Stainless Steel Coiled Tubing

• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Hot Rolled, Cold Rolled, Extrusion
• Surface Treatment: Pickling and Anealing Sand Rolling Polishe
• Steel Grade: 300 Series
• Tolerance: ±1%
• Surface Finish: 2b
• Application: Building Decoration
• Welding Line Type: Efw
• Product Name: 201 321 430 Stainless Steel Tubing Coil Coiled St
• Key Word: Coiled Stainless Steel Tubing
• Surface: Polish
• Transport Package: According to Customer Requirements
• Specification: OD 6mm-1000mm
• Trademark: FLK
• Origin: Wenzhou, Zhejiang, China
• HS Code: 7304419000
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

The description "Good Quality Tube Coil 321 347 405 409 430 434 Seamless Stainless Steel Coiled Tubing" indicates a supplier specializing in high-quality stainless steel tube coils, suitable for a variety of applications that require durable and corrosion-resistant materials:

1. Good Quality: This statement emphasizes the high standard of the stainless steel tubing offered. It suggests that the products meet industry specifications and are reliable for their intended uses.

2. Tube Coil: Refers to the format of the stainless steel, which is manufactured and supplied in coiled form. This format is particularly useful in applications requiring long lengths without joins or seams, such as in heat exchangers, boilers, and fluid transport systems.

3. 321, 347, 405, 409, 430, 434 Stainless Steel:

   • 321 Stainless Steel: Contains titanium, which helps prevent corrosion and is particularly useful in environments where temperatures reach up to 900°C.
   • 347 Stainless Steel: Similar to 321 but stabilized with niobium to improve weldability and corrosion resistance at high temperatures.
   • 405 Stainless Steel: A ferritic variety known for its good corrosion resistance, ductility, and useful in applications where oxidation and scaling are anticipated.
   • 409 Stainless Steel: Also ferritic, this grade offers good mechanical properties and high-temperature corrosion resistance, commonly used in the automotive exhaust industry.
   • 430 Stainless Steel: Another ferritic type, known for its good corrosion resistance and formability, commonly used in automotive trim and appliance components.
   • 434 Stainless Steel: Similar to 430 but with added molybdenum to enhance corrosion resistance, particularly useful against pitting.

4. Seamless: Indicates that the tubing is made without any welded seams, making it stronger and more reliable under pressure. Seamless tubing is ideal for critical applications where the internal smoothness of the pipe is necessary, such as in high-purity or high-pressure environments.

5. Stainless Steel Coiled Tubing: Stainless steel coiled tubing is highly versatile and is used in various industries for applications including but not limited to oil and gas extraction, heat exchanger systems, and fluid handling systems. The coiled nature of the tubing allows for installation in tight spaces and reduces the need for multiple connections, enhancing system integrity.

Overall, this supplier appears to offer a diverse range of specialized stainless steel grades designed for robust performance and durability in challenging industrial environments.

 

 

 

 

 

 

Product Name	Stainless Steel Coil Tubing
Steel Grade	200/300/400 Series
Tolerance	±1%
Grade	301L, 301, 410, 316L, 316, 321, 314, 304
Surface Finish	2B 2D BA 2BB No.3 No.4
Standard	AISI,ASTM,DIN etc
Processing Service	Bending, Welding, Decoiling, Punching, Cutting, Moulding
Technique	Cold Rolled /Hot Rolled
Shape sections	Round, Square, Rectangular
Length/Width/Thickness	Square
Application	Customized As Required
MOQ	1 ton , We can accept sample order.
Shipment Time	Within 15-20 workdays after receiving deposit or L/C
Export Packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Capacity	250,000 tons/year

Product & Application

 

Stainless steel pipe is a kind of hollow long round steel, which is mainly widely used in industrial transportation pipelines and mechanical structural components such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrumentation, etc. In addition, when the bending and torsional strength are the same, the weight is lighter, so it is also widely used in manufacturing mechanical parts and engineering.