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316L Stainless Steel Heat Exchange Tube

Corrosion resistance of 316L stainless steel heat exchange pipe,The corrosion resistance is superior to 304 stainless steel, and it has good corrosion resistance in pulp and paper production processes. Moreover, 316 stainless steel is also resistant to marine and aggressive industrial atmospheres.

PRODUCT DETAILS


Product introduction 

Performance and Application of 316L Stainless Steel Heat Exchange Tube

316L stainless steel heat exchange tube is a type of stainless steel containing molybdenum. Due to the molybdenum element, the overall performance of this type of steel is superior to 310 and 304 stainless steel. At high temperatures, 316 stainless steel has a wide range of uses when the concentration of sulfuric acid is below 15% and above 85%. 316 stainless steel also has good chloride resistance, so it is commonly used in marine environments.
 

Typical uses of 316L stainless steel heat exchange tubes
Equipment for pulp and paper making: heat exchangers, dyeing equipment, cold and heat exchange pipes, etc.
 

Typical uses of 316L stainless steel heat exchange tubes
C≤0.03  Si≤1.00  Mn≤2.00  P≤0.035  S≤0.03  Ni:10.0-14.0  Cr:16.0-18.0  Mo:2.0-3.0

Standard: ASTM Place of Origin: China
Type: Seamless Model Number: RT-12-002
Application: heat exchanger Steel Grade: 300 Series, Nickel Alloy, 316L, 304, 825, 625, 400
Outer Diameter: 31.8mm Welding Line Type: Seamless
Grade: 300 Series Tolerance: ±5%
Alloy Or Not: Non-Alloy Section Shape: Round
Invoicing: by actual weight Surface Finish: No.1
Certificate: ISO PED Delivery Time: 15-21 days
Package: Plywood Case Process method: VIM ESR
Size: 12.7M M-508M M Surface: Pickling
Product name: Heat Exchanger U Tube Treatment: Solution Annealing
NDT: Eddy Current Or Hydraulic Test Inspection: 100% Inspection

 

Austenitic
304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L...
Duplex Steel
31803, 32205, 32750, 32760...
Nickel Alloy
Alloy B/ N10001, Alloy B2/N10665, Alloy B3/N10675, Alloy C4/N06455, Alloy C22/N06022, Alloy C276/N10276, Alloy C2000/N06200, Alloy
G35/N06035, Alloy G30/N06030, Alloy S/N06635,
Alloy N/N10003, Alloy X/N06002, Alloy 188/R30188, Alloy 230/N06230, Alloy 556/R30556... Alloy 600/ N06600, Alloy 601/N06601, Alloy
617/N06617, Alloy 625/N06625, Alloy 718/N07718, Alloy X750/N07750, Alloy 800/N08800, Alloy 800H/N08810, Alloy 800HT/N08811, Alloy
825/N08825, Alloy 925/N09925, Alloy 926/N08926...
Alloy 400/ N04400, Alloy K500/N05500...
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH... Nickel: N4/UNS N02201, N6/UNS N02200...

 

Heat Exchange Tube Production Process :

1 . We use Cold Drawn technology to produce U bend tube

2 . U bend tubes produce will accordance to customer's drawings

3 . To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate

4 . The radius is checked for its OD and wall thinning with the recommended specification

5 . We'll choose three different position or as customer's require to make sure tubes quality . We'll do physical properties and micro-structure test

6 . Visual inspection for waviness and cracks is done with Dye Penetrant Test 7 . Each tube is then hydro tested at the recommended pressure to check for leakage

 

Factory

Liaocheng Xinju Special Steel Co., LTD., a comprehensive company operating high-quality steel, the geographical location is superior, the transportation is very convenient. The company has a complete and scientific quality system, integrity, strength and product quality have been recognized by the industry. Always adhere to the purpose of high quality, low cost, fast pace and excellent service.
He has over 15 years of export experience serving a wide range of customers from different sectors. Such as the United States, Europe, the Middle East, Southeast Asia, Africa, South America and other markets. Annual exports exceed 400,000 tons.


Packaging & Delivery

Packing: Waterproof Paper, Steel Strip Packed and other Standard Export Seaworthy Package, or customized package.

Delivery Time: 7-15 days after get deposit.

 

 

Application

Due to the many great features of stainless steel, it is widely used in many industries. It includes constructions, home appliances, automobiles, kitchen accessories, mechanical structure, decoration engineering, chemical industry, etc. Let's have a brief review.

 

 

Certificate

Liaocheng Xinju Special Steel Co., LTD., has a strict quality control system that closely monitors every step of warehousing, inspection, and packaging. No errors are allowed, and unqualified products are not allowed to be stored. Shandong Chengshun Metal Materials Co., Ltd. is deeply trusted and supported by customers with excellent product quality and excellent service.

 

FAQ

Q: How can l get your quotation as soon as possible?

A: The email and fax will be checked within 12 hours, meanwhile, the Skype, Wechat and WhatsApp will be online in 24 hour. Please send us your requirement and order information(Steel grade, size, quantity, destination port), we will work out a best price soon.

Q: How do we trust your company?

A:We specialize in steel business for years, headquarter locates in Liaocheng city, Shandong province. You are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

Q: How could you guarantee your products?

A:Each piece of products is manufactured by certfied workshops, inspected according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Q: Do you accept the third party inspection?

A: Yes, absolutely we accept.

Q: Do you provide samples? Is it free or extra?

A: The sample could can provide for customer with free, but the courier freight will be covered by customer account.

Q: Will you delivery the goods on time?

A: Yes, we promise to provide best quality products and delivery on time. Honesty is our company's tenet

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