Ultra Clean Stainless Steel Tube
.Ultra clean stainless steel tube Out Diameter and Inside Diameter Tolerance / WT Tolerance : ±0.08mm/ or as per production standard, or up to your required. Length Tolerance:-0/+6mm;Concentricity: ±0.015mm,Straightness:Max.0.15mm/m;.
- Product Introduction
PRODUCT DETAILS:
Product Name | Ultra clean stainless steel tube |
Length | As per order inspections |
Out Diameter | 6mm-273mm or as required |
Thickness | 0.4mm-25mm or as required |
Standard | AISI/ASME/ASTM,SUS,EN, DIN,JIS etc. |
Technique | Cold rolled/drawing |
Surface Treatment | Bright Annealing/ 200-1200# polish, Ra<0.4µm/as order requirements |
O.D. tolerance | Precision OD tolerance controlling within -/+0.05mm. |
Thickness tolerance | Precision WT tolerance controlling within -/+0.05mm. |
Material | 1.4301/1.4306/1.4307/304/304L/304H, 310S, 1.4404/1.4401/316/316L, 321,310SS32750,S31803,904L |
Quality test | 3.1 MTC or 3.2 Cert. |
MOQ | 200kgs. |
Time | Within 30 days |
Packing | All tubes with end cap be individually sleeved , packed in plywooden cases. |
PRODUCT TECKNICAL DETAILS:
1.Ultra clean stainless steel tube Out Diameter and Inside Diameter Tolerance / WT Tolerance : ±0.08mm/ or as per production standard, or up to your required. Length Tolerance:-0/+6mm;Concentricity: ±0.015mm,Straightness:Max.0.15mm/m;.
3.Packing:Ultra clean stainless steel tube to be individually sleeved with end cap, packed in ply-wooden cases.Standard Export Seaworthy Package.Suit for all kinds of transportation.
Main technology and process:
1. We can provide precision Cold draw produce process for control the precision tolerance and surface quality,
2.we can provide precision cold rolling production process which is control the high require of size tolerance.

1.What machines you have in your factory?
The main production equipment including 142 cold-rolling lines, Three sets of bright annealing furnaces, two sets of polishing machines. 6 sets of Ultrasonic cleaning machine with independent intellectual property rights. Tensile testing equipment, Hardness tester, Roughness tester, Salt spray testing machine, Carbon -sulfur analyzer, Eddy current test, Ultrasonic test, Hydraulic test, Germany import direct reading spectrometer etc.
2.Do you have QC department?
Yes,we have 26 QC persons
3.What is the turnover in 2021
It is about 12 million US dollars.
Why choose us?
- Our Stainless Steel Seamless Tubes are produced with the highest degree of precision and attention to detail, ensuring maximum durability and reliability.
- Integrity emphasizes honesty and trustworthiness, so that we are honest and trustworthy with our employees, customers and stakeholders.
- Our Stainless Steel Seamless Tubes are produced with the highest quality materials and are guaranteed to exceed industry standards.
- Our company's development purpose is 'to survive by quality, to develop by integrity'. The company's management regards quality as the life of the enterprise, and the company has formulated the customer satisfaction rate.
- As a leading supplier in China, we provide the best quality Seamless Tubes at affordable prices.
- We improve the design competitiveness of our Ultra Clean Stainless Steel Tube by improving the design quality of our products and reflecting the humanized design principle more.
- We are committed to providing the best possible Stainless Steel Seamless Tubes to our customers, ensuring maximum performance and durability.
- We build a good platform for the growth and development of our employees, and pay attention to and protect the legal rights and interests of our employees.
- We are dedicated to ensuring that our customers receive the best possible Stainless Steel Seamless Tubes to achieve their production goals.
- Facing the future, we will vigorously enhance the ability of scientific and technological innovation and product R&D, and strive to become the technology leader and market leader of the industry.
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