304l Pipe

The material of 304L pipe is mainly stainless steel, and its corresponding Chinese grade is 00Cr19Ni10, and it is called S30403 abroad (American AISI, ASTM). This material is characterized by low carbon content, so it has excellent resistance to intergranular corrosion.304L  pipe is resistant to weak corrosive media such as air, steam, water and chemically corrosive media such as acid, alkali and salt. Its corrosion resistance mainly depends on the alloy elements contained in the steel, such as chromium and nickel.

Corrosion resistance:
The corrosion resistance of 304L stainless steel pipe is the key factor for its wide application in heat exchangers. It can resist the erosion of various corrosive media and ensure long-term stable operation in harsh environments.
Especially in the field open-air machines of chemical, coal and petroleum industries with high requirements for resistance to intergranular corrosion, 304L stainless steel pipe performs particularly well.
High temperature performance:
304L stainless steel pipe can maintain stable performance in high temperature environment, and its operating temperature range is wide, from -196℃ to 800℃, it can maintain good performance.
This makes it an ideal choice for equipment such as heat exchangers that need to withstand high temperature environments.
Structural strength:
304L stainless steel pipe has high mechanical strength and can withstand large internal pressure and external force, ensuring the safety and stability of the heat exchanger during operation.

Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q:What is your working time?
A:In general, our online service time is: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.

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