Serpentine

Product Description
Product Display
Product Application
Packaging and shipping

Specification Comparison Table

ParameterSS304SS316LRemarks / Notes
Material Grade06Cr19Ni10022Cr17Ni12Mo2Austenitic stainless steel
Density$7.93text{ g/cm}^3$$7.98text{ g/cm}^3$At room temperature
Thermal Conductivity$16.2text{ W/(m·K)}$$15.1text{ W/(m·K)}$At 20°C
Temperature Range-196 to 450°C-196 to 450°CContinuous operation $le$ 420°C
Outer Diameter (OD) RangeΦ6 to Φ60 mmΦ6 to Φ60 mmCommonly used: Φ9.52 / 12 / 19 / 25.4 mm
Wall Thickness Range0.5 to 3.0 mm0.5 to 3.0 mmCommonly used: 0.7 / 1.0 / 1.2 / 1.5 mm
OD Tolerance±0.10 mm±0.10 mmPrecision tubes: up to ±0.05 mm
Surface FinishBright Annealed (BA) / Annealed / Pickled (AP)Bright Annealed (BA) / Annealed / Pickled (AP)BA / AP preferred for heat exchanger tubes

Applications

  • HVAC & Refrigeration: Chillers, air-cooled / water-cooled condensers, and evaporators (SS304/SS316L).

  • Chemical & Petrochemical: Distillation columns, reactor reflux systems, solvent recovery, and heat exchangers (SS316L for acid & alkali resistance).

  • Food, Beverage & Pharma: Pasteurizers, fermenter cooling, purified water systems, and sterile heat exchange (Sanitary grade SS304/SS316L).

  • Energy & Power: Boiler economizers, power plant condensers, and waste heat recovery systems (SS304/SS316L).

  • HVAC & Industrial Drying: Hot air heat exchangers, drying equipment coils, and waste heat recovery units.


  • Marine and Marine Engineering
  • VCG41N1294103185
    Petrochemical Industry
  • VCG211475367801
    Municipal Water Supply And Drainage
  • VCG211448584768
    Natural Gas Transportation
  • VCG41N1395455710
    Fire Protection
  • 能源电力行业
    Energy and Electricity
  • 微信图片_20260123145751_17897_32
  • 微信图片_20260123145749_17896_32
  • 微信图片_20260123145748_17895_32
  • 微信图片_20260123145804_17898_32

FAQ

1.What kind of customer service do you provide?

We provide comprehensive customer service, including basic design, procurement of supporting facilities, and options for dispatching installation guides.

 

2.What are the customer evaluations of your company?

We are proud to consistently receive five-star reviews from our customers, which demonstrates our commitment to quality and service.

 

3.What is your quality inspection process like?

Our strict quality inspection process ensures that every product meets the highest standards of excellence. From raw materials to finished products, every stage is carefully inspected to ensure excellent quality.

 

4.Do you accept container loading inspection?

Welcome to dispatch inspectors, not only for container loading, but also at any time during production.

 

 

5.What is the delivery time?

The delivery time depends on the quantity of orders. Usually, the delivery time to the nearest port in China is 15-30 days after receiving the deposit.

 

6. How to obtain a project quotation?

You can contact us 24 * 7 via email, phone, WhatsApp, WeChat, etc. You will receive a reply within 4 hours.

Inquiry Online

Submit

Product recommendation