Высококачественная труба из нержавеющей стали Sus 316l 201
- Категория: Stainless Steel Pipes >>>
- Поставщик: Xian,Dongmeng,Steel,Trading,Co.,Ltd
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 1799.39 $* | 1889.19 $* |
| Aug-17-2025 | 1784.22 $* | 1873.49 $* |
| Jul-17-2025 | 1497.90 $* | 1572.47 $* |
| Jun-17-2025 | 1754.61 $* | 1842.27 $* |
| May-17-2025 | 1527.57 $* | 1603.54 $* |
| Apr-17-2025 | 1724.30 $* | 1810.75 $* |
| Mar-17-2025 | 1709.20 $* | 1794.26 $* |
| Feb-17-2025 | 1693.52 $* | 1778.10 $* |
| Jan-17-2025 | 1678.0 $* | 1762.44 $* |
Характеристики
Product Description
Product Name | Stainless Steel Pipe /Tube Decoration stainless steel tube/pipe Seamless stainless steel tube/pipe |
Grade(ASTM) | 201,304,304L,321,316,316L,317L,347H,309S,310S,904L,S32205,2507, 254SMOS,32760,253MA,N08926 |
Grade(EN) | 1.4301,1.4307,1.4541,1.4401,1.4404,1.4571,1.4438,1.4539,1.4547,1.4529, 1.4562,1.4410,1.4878,1.4845,1.4828,1.4876,2.4858,2.4819 |
Standard | ASTM,AISI,JIS,SUS,GB,DIN,EN,etc. ASTM A312,ASTM A358,ASTM A790,ASTM A270,ASTM A554,JIS G3459,JIS G3468,JIS G3446,JIS G3448,EN10217,EN10312 |
Outer Diameter | 9mm--1016mm |
Thickness | 0.1-50mm |
Length | 6m or as required |
Shape | Square tubes, round tubes, oval pipes, special shaped pipes |
Surface | BA/2B/NO.1/NO.4/4K/8K |
Application | Firefighting, water supply, construction industry, municipal engineering and petrochemical |
Tolerance | 1) Outer Diameter: +/- 0.1mm 2) Thickness: +/- 0.02mm 3) Length: +/- 3mm |
Payment Terms | 30% T/T in advance and balance to be paid before delivery |
Packing | 1.plastic cap with both ends 2.steel strip bundled package 3.wooden case,wooden pallet package 4.container or bulk (According to customer's requirement) |
Lead time | 3-30 days after receiving your deposit, according to the quantity |
Stainless Steel
Stainless steel is a widely used material, applied in the production equipment and components with high requirement for the comprehensive performance of corrosion resistance and molding. In order to maintain the inherent corrosion resistance of stainless steel, stainless steel tubes must contain more than 18% chromium and 8% nickel.
Stainless steel is a widely used material, applied in the production equipment and components with high requirement for the comprehensive performance of corrosion resistance and molding. In order to maintain the inherent corrosion resistance of stainless steel, stainless steel tubes must contain more than 18% chromium and 8% nickel.
Stainless steel pipe
Stainless steel pipe is a kind of hollow and long steel pipe, which is widely used in petroleum, chemical, medical, food, light
industry, mechanical instrument and so on. In In addition, in the same bending and torsional strength, stainless steel pipe has light weight, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also often used for furniture, kitchenware, etc.
industry, mechanical instrument and so on. In In addition, in the same bending and torsional strength, stainless steel pipe has light weight, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also often used for furniture, kitchenware, etc.
Manufacturing Technique
Seamless Pipe Processing Flow
Round bar-inspection& analysis-cut to length-peel-heating-perforation-inspection of size-pickling-inspection of
surface-lubricating-degreasing-annealing-straightening-cut-picking/passivating-hydro-static test--non-destructive test-ultrasonic test&eddy-current test-marking-packing-shipping
surface-lubricating-degreasing-annealing-straightening-cut-picking/passivating-hydro-static test--non-destructive test-ultrasonic test&eddy-current test-marking-packing-shipping
Welded Pipe Processing Flow
Uncoiling-forming-welding and seam smoothing-solid solution treatment-sizing-Eddy current testing-cut length-Hydrostatic test-Visual inspection and dimensional inspection-code spraying-packing-shipping
Notice:Our tubes are welded by High frequency resistance welding, submerged arc welding, TIG welding and GMAW welding methods. Our pipes can get fully welded and smooth inner welding, without blisters, leak welding or black line. All of our pipes are good for bending.
Our pipes
Produced with brand-new normal material coil as raw material, with high purity, especially the main elements such as nickel, chromium and copper are up to standard and stable.
The pipes from other small factories
In order to reduce cost, many manufacturers use slag turning materials with Low purity, unstable composition and easy to rust.
Our Pipes
The surface is smooth without peeling, black spots, cracks and pulling.There is no sand hole and the weld is flat.
The pipes from other small factories
The surface is dull peeling, sand holes, black spots, cracks, strain and uneven welding.
Application
Application of stainless steel welded pipe
Stainless steel welded pipes for mechanical structures are mainly used in machinery, cars, bicycles, furniture, hotels and
restaurants decoration and other mechanical parts and structural parts. Its representative materials are 0Cr13, 1CR17, 00CR19NI11, 1Cr18Ni9,0CR18NI11NB and so on. Stainless steel welded pipes for fluid conveyance are mainly used for conveying low pressure corrosive medium. Its representative materials are 06Cr19Ni10, 022CR19NI10,06Cr19Ni110Ti, 00Cr17, 0CR18NI11NB, 06Cr17Ni12Mo2, etc.
restaurants decoration and other mechanical parts and structural parts. Its representative materials are 0Cr13, 1CR17, 00CR19NI11, 1Cr18Ni9,0CR18NI11NB and so on. Stainless steel welded pipes for fluid conveyance are mainly used for conveying low pressure corrosive medium. Its representative materials are 06Cr19Ni10, 022CR19NI10,06Cr19Ni110Ti, 00Cr17, 0CR18NI11NB, 06Cr17Ni12Mo2, etc.
Application of stainless steel seamless pipe
1. Stainless steel seamless tubes for structures are seamless tubes for general and mechanical structures.
2.Stainless steel seamless pipe for fluid transportation is a general seamless pipe for water, oil, gas and other fluids.
3. Stainless steel seamless tubes for low and medium pressure boilers are high quality carbon structural steel hot-rolled and cold-drawn seamless tubes for various structures of low and medium pressure boiler super-heated steam tubes, boiling water tubes and locomotive boiler super-heated steam tubes, big smoke tubes, small smoke tubes and arch brick tubes.
Related Products
Company Introduction
Why Choose Us
Our Services & Strength
We have advanced technology and equipment, strict detection means, scientific management to guarantee the high-quality, stability and reliability for every batch of product dispatched from the factory. Also, our company has many years of foreign trade experience and has established long term trade cooperation with many foreign companies. All of us are ready to start the business cooperation with you.
Packing&Shipping
1. Standard sea-worthy export packing, 2.plastic cap with both ends
3.steel strip bundled package, waterproof cloth packaging
4.wooden case,wooden pallet package
5.container or bulk (According to customer's requirement)
6.wooden pallets with plastics protection.
7. 15-20MT can be loaded into 20 ftcontainer and 25-27MT can be loaded into 40 ft container.
3.steel strip bundled package, waterproof cloth packaging
4.wooden case,wooden pallet package
5.container or bulk (According to customer's requirement)
6.wooden pallets with plastics protection.
7. 15-20MT can be loaded into 20 ftcontainer and 25-27MT can be loaded into 40 ft container.
8. For 20 ft container the max length is 5.8m, for 40 ft container the max length is 11.8m.
9. The other packing can be made based on the customer requirement.
9. The other packing can be made based on the customer requirement.
FAQ
Q. Who are you?
Q：How can I trust your company?
A：We consider honest as the life of our company. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
Q: How do you inspect the tubes?
A: The Quality inspectors check the tubes during the whole production from raw material, welding, polishing, testing to packaging. Also, during the whole production, our engineer and quality inspector have been carefully monitoring each step and record the data after checking.
Q: What is the MOQ?
A: our MOQ is 1ton. While the larger purchase quantity, the cheaper price.
Q: What’s the delivery time for the tubes normally in your company?
A: Our delivery time is around 5-30 days base on our stock and customer’s purchase quantity. For the products in stock,will make shipments in 3-5 days after receiving deposit; If we need produce the products, it will depend on the factory schedule and the purchase quantity. We will try our best to finish the production as soon as we can.
Q: What payment terms you can deal with?
A: Mostly we deal with payment by TT. For payment of L/C, we need to know which bank you will use to open the L/C and then decide whether L/C is acceptable or not.
Q: Could you print our company logo or information on the tubes plastic bag and the outside package also?Is there extra cost for it?
A: Yes, we can print the logo on it for you. The extra cost will depend on the purchase quantity. It can be negotiable.
Q: How to ensure the quality?
A: Mill Test Certificate will be offered. If needed, a Third Party Inspection is acceptable.
A: We are a professional manufacturer and exporter of metal products based in Shaanxi, China.
Q：May we have an inspection of your factory?
A：Sure, you're welcome any time.
A：Sure, you're welcome any time.
Q：How can I trust your company?
A：We consider honest as the life of our company. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
Q: How do you control the quality during the polishing process?
A: 1>For the mirror polish round/square/rectangular tube, we will polish it several times.
2>During the polishing processing, we set a special sanding wheel to polish the welding part of the tube.
3>To avoid scratches, the tubes will be put on a steel crate then we could lift the whole steel crate instead of each tube.
A: 1>For the mirror polish round/square/rectangular tube, we will polish it several times.
2>During the polishing processing, we set a special sanding wheel to polish the welding part of the tube.
3>To avoid scratches, the tubes will be put on a steel crate then we could lift the whole steel crate instead of each tube.
4>We use the soft gunny bags to protect the tube's surface when the tubes are put on the steel crate.
Q: How do you inspect the tubes?
A: The Quality inspectors check the tubes during the whole production from raw material, welding, polishing, testing to packaging. Also, during the whole production, our engineer and quality inspector have been carefully monitoring each step and record the data after checking.
Q: What is the MOQ?
A: our MOQ is 1ton. While the larger purchase quantity, the cheaper price.
Q: What’s the delivery time for the tubes normally in your company?
A: Our delivery time is around 5-30 days base on our stock and customer’s purchase quantity. For the products in stock,will make shipments in 3-5 days after receiving deposit; If we need produce the products, it will depend on the factory schedule and the purchase quantity. We will try our best to finish the production as soon as we can.
Q: What payment terms you can deal with?
A: Mostly we deal with payment by TT. For payment of L/C, we need to know which bank you will use to open the L/C and then decide whether L/C is acceptable or not.
Q: Could you print our company logo or information on the tubes plastic bag and the outside package also?Is there extra cost for it?
A: Yes, we can print the logo on it for you. The extra cost will depend on the purchase quantity. It can be negotiable.
Q: How to ensure the quality?
A: Mill Test Certificate will be offered. If needed, a Third Party Inspection is acceptable.
Always a pre-production sample before mass production;Always final Inspection before shipment;
Q: How can we contact you as soon as possible?
A: We are always available on Alibaba.com, WhatsApp, Wechat. You can also reach us by email. You are welcome to send us any questions anytime and we will reply you within 24 hours.
Contact:Ivy Zheng
Whatsapp / Wechat: +86 17782503853
Email:ivy@dongmjd.com
Q: How can we contact you as soon as possible?
A: We are always available on Alibaba.com, WhatsApp, Wechat. You can also reach us by email. You are welcome to send us any questions anytime and we will reply you within 24 hours.
Contact:Ivy Zheng
Whatsapp / Wechat: +86 17782503853
Email:ivy@dongmjd.com
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