Welded 316L 304L SS Stainless Steel Coiled Tubing ASTM A249

Tiptop is one of China's famous suppliers of high-quality stainless steel coil tube. The maximum length of stainless steel coil tube is 2300 feet. SS coil straightener makes the stainless steel coil tube mount faster and easier. Depending on the application, SS coils are of different sizes.

Tiptop supplies various grades of stainless steel roller tube, such as 304 stainless steel roller tube, the roller tube 304L stainless steel, 316 stainless steel, 316L stainless steel roller tube and the roller tube.

Stainless Steel Coil Tube Specification

(WELDED 304/L OR 316/L)

Stainless Steel Coil Tube Tolerance

Stainless Steel Coil Tube Specifications – Restricted Tolerance Controls

OD Tolerance: +0.005/-0 in.

Hardness: Maximum 80 HRB (Rockwell)

Wall Thickness: ±10%

Chemistry: Min. 2.5% Molybdenum

Stainless Steel Coil Tube Chemical Composition

The below table shows the chemical composition of the used for Stainless Steel Coil Tubes:

Stainless Steel Coil Tube Mechanical Properties

Application

Industrial use: heat exchanger, boiler, petroleum, chemical, fertilizer, chemical fiber, pharmaceutical, nuclear power.

FAQ

Q1: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

Q2: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Q3. Can you provide customize service?
A: Yes.Pipes can be customized as per the customers' request.

Q4. How to ensure the quality?
A:Mill Test Certificate is supplied with shipment.
If needed, a Third Party Inspection is acceptable.

With the leading direction of producing High pressure extra long stainless steel control line tube(stainless steel coiled tubes), TIPTOP has become a high-tech industrial company integrating domestic research and development, production and sales. The company successfully developed a series of stainless steel testing cables in 2000. In recent years, the company has been committed to the research and development of duplex steel and nickel alloy control lines, and has been widely approved in the international market.

The company covers an area of 20,000 square meters and a building area of 12,000 square meters. The company has several stainless steel tube production lines, tube making units, tube drawing units, well-type electric furnaces, online vacuum light furnaces and other production equipment. The company also has a quality inspection center that meets the national stainless steel tube quality inspection requirements. The quality inspection center has a 300Mpa hydraulic test machine, tensile test bench, Vickers hardness tester, 500°C temperature resistance test furnace, eddy current flaw detector and a series of stainless steel products. Testing and inspection equipment to ensure the reliability and stability of the chemical and physical properties of stainless steel products.　

The company annually produces more than 3,000 tons of stainless steel control lines and other products, sales marked covers both domestic and overseas, for domestic, we are network-enterprise company of CNOOC, Petro China and Sinopec, as for international,it has been widely used in Middle East, Southeast Asia, South America, Australia and so on.　

On the premise of improving the quality of its own brand products, the company has continuously increased the research and development of new products, and has cooperated and actively invested with many domestic universities and scientific research institutions. In recent years, the company has passed the certifications of CCS, GL, DNV and other classification societies.

With our support,you will have:

1. Technical data, technical guidance and training for free
2. Professional engineer to the site for tracking service
3. "just-in-time supply"(that is, supply at any time according to the actual demand of customer), in this way customers achieve zero inventory, maximize profits.
4. Most favorable offer,we take "taking small profits" as the principle.
5. 100% qualified product,Our company will strictly follow the requirements of relevant technical standards , grasp various links of production, and ensure product performance .
6. sufficient after sales services.

We are looking forward to developing business with friends from home and abroad on the basis of equality and mutual benefits!welcoming your enquiries!