Food Grade 304 304L 316 316L 310S 321 Seamless Stainless Steel Tube SS Pipe
Stainless steel pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial transportation pipeline and mechanical structure parts. In addition, in bending, torsional strength is the same, light weight, so it is also widely used in the manufacture of mechanical parts and engineering structures. Also commonly used for furniture kitchenware.
The production process of our seamless stainless steel pipe: a. Round steel preparation;→ b.heating →c. Hot rolling perforation; →d. cut the head; →e. Pickling; →f. Grinding;→ g. lubrication; →h. Cold rolling process;→ i. Degreasing; →j. Solution heat treatment; →k. Straighten; →l. Tube cutting; →m. Pickling; →n. Finished product inspection.
| Product |
Stainless Seamless Steel Pipe/Tube |
| Standard |
JIS, AiSi, ASTM, GB, DIN, EN |
| Type |
Seamless |
| Grade |
200/300/400 series, 904L S32205 (2205), S32750(2507) |
| Shape |
Round, Square, Rectangle |
| Surface |
BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Wall thickness |
1.0-14mm or as required |
| Outer Diameter |
As client requirement |
Product display
Exhibition
Shandong Longhai Steel Co.,Ltd. is located in Jinan, the world's spring water capital. It is a diversified private enterprise,involving many fields such as steel trading, production, processing, and international trade. Mainly deals in steel sheet, profiles steel, hot rolled, cold-rolled, galvanized, color coated, roof sheets, sandwich panel, imported wear-resistant plates WEL-HARD400, WEL-HARD500, etc.
Company is currently in a stage of rapid development and has long term strategic cooperation with Shandong Iron and Steel Group (Jinan steel, Laiwu Steel, Rizhao Steel, Shougang, Baotou Steel, Tianjin steel, Nanjin steel, Baosteel and other mills.)Through the eficient integration of industry resources, it has formed a perfect Service network. Over the years, we have actively explored the market. Up to now, our customer groups have spread across United States, Brazil, Russia, Dubai, Denmark, Mexico, Ukraine, Romania and other places. We have cooperated with more than 2,000 customers and won the trust of our customers.
Company will uphold the service concept of "pragmatism, integrity, cooperation, and win-win", continue to innovate and make unremitting efforts to establish an international trade hub that quickly connects with global trade needs.All employees of the company will continue to serve customers, develop together, and cooperate for a win-win situation!
We welcome friends from all over the world to come here and make innovations together.If you are interested in our products, you can contact me directly for catalog and consultation details!
We will do the following:
1. We will provide you with detailed technical data and drawing.
2. Strict quality control and careful supervision to ensure the best crane for you.
3. Strict process control to make sure the crane will be delivered on time.
4. We will help handling shipment documents.
5. Our senior engineers can provide installation guidance, commissioning and training services.
6. Delivery with English user manual, parts manual, product certification and revelant certificates.
FAQ
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 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. However, some of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
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 Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
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