‌309 stainless steel pipe‌ is a high-alloy stainless steel pipe with excellent corrosion resistance and high temperature resistance. Its main components include carbon, silicon, manganese, phosphorus, sulfur, chromium and nickel. The higher chromium and nickel content enables it to form a dense oxide film in a high temperature environment, protecting the steel surface from oxidation, thus having good corrosion resistance‌.

Application scenarios
‌High temperature equipment and pipelines‌: Due to its excellent high temperature resistance, 309 stainless steel pipes are often used in high temperature furnaces, burners, wear-resistant equipment and chemical equipment, etc. ‌Petroleum and chemical industry‌: Used for oil and gas pipelines, reactors and storage containers, etc. ‌Food processing‌: Due to its corrosion resistance and easy cleaning, it is often used in food processing equipment‌. ‌Pharmaceuticals‌: In the pharmaceutical industry, it is used to manufacture various corrosion-resistant containers and pipelines‌. ‌Heat exchangers‌: Due to its high temperature resistance and corrosion resistance, it is often used to manufacture pipes and components of heat exchangers‌. ‌Electricity‌: In the power industry, it is used to manufacture pipes and equipment under high temperature and high pressure environments‌.

Q1.Can I have a sample order for stainless steel products?
A:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2.What about the lead time?
A:Sample takes 3-5 days, production time takes 7-15days  for order quantity more than 28tons.

Q3.Do you have any MOQ limit for stainless steel products order?
A:Low MOQ, 1pc for sample checking

Q4.How do you ship and how long does it take to arrive?
A:For samples, we usually ship by DHL, UPS, FedEx or TNT, It usually takes 3-5 days to arrive. Airline and sea shipping are also optional. For mass products, ship freight is preferred.

Q5.Is it OK to print my logo on the product?
A:Yes.OEM and ODM can be provided for us.

Q6:Do you provide guarantee for the product?
A:Yes, we provide 5-10 years warranty for our products.

Q7:How to deal with the failure?
A: First of all, our products are produced under a strict quality control system, and the defective rate will be reduced by 0.2%.