Duplex Stainless Steel Tube
Duplex 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；Straightness:：Max.0.15mm/m；Concentricity: ±0.015mm；
PRODUCT DETAILS:
| Product Name | Duplex stainless steel tube |
| Length | 6 meters/20 feet / as required. |
| Out Diameter | 3mm-168mm or as required |
| Thickness | 0.4mm-25mm or as required |
| Standard | AISI,ASTM,DIN,SUS,EN, JIS etc. |
| Technique | Cold rolled,Cold draw |
| Surface Treatment | Bright Annealing/ 400-1200# polished, Ra<0.8µm/Ra<0.4µm/Ra<0.25µm/ as required. |
| O.D. tolerance | ±0.05mm/ as required |
| Thickness tolerance | ±0.05mm/ as required |
| Material | S31803, S32750 |
| Quality test | We can offer MTC(mill test certificate) |
| MOQ | 500kgs.We also can accept sample order. |
| Shipment time | Within 30 workdays after receiving deposit or L/C |
| Export packing | All tubes to be individually sleeved with end cap, packed in ply-wooden cases. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
PRODUCT TECKNICAL DETAILS:
1. Out Diameter and Inside Diameter Tolerance / WT Tolerance : ±0.08mm/ or as per production standard, or up to your required. Length Tolerance：-0/+6mm；Straightness:：Max.0.15mm/m；Concentricity: ±0.015mm；
2.Heat Treatment：Bright Annealing/ Annealing and Pickling；Tubes Cleaning: Pickling or Ultrasonic cleaning with independent intellectual property rights to ensure duplex stainless steel tube inside and outside cleanliness. Surface treatments: In accordance with customer requirements for internal and external polishing and Marking.
Our Services:
1)Good knowledge on different market can meet special requirements.
2)Real manufacturer with our own factory located in Jiaxing, Zhejiang, China.
3)Strong professional technical team ensure to produce the top quality products.
4)Special cost control system ensure to provide the most favorable price.
5)Rich experience on outdoor equipment.
Main technology and process:
1.Technology of controlling mechanical properties of duplex stainless steel tube by cold drawing deformation
2.duplex stainless steel tube Inner hole finish control technology.
3.Tubes inside surface cleaning technology.
4.Precision cold drawing technology.
1: How can we get a quote?
A:Contact us with specification: such as material, design, size, shape, color, quantity, surface finishing, etc.
2. Can you help with the design?
A:Yes, Simply design free, special design need to pay.
3.What’s the trade term and payment term?
A:Amount less than $1000, 100% paid before production, more than $1000 can be negotiated! T/T, Western Union, PAYPAL etc.
4. May I have new sample made with my design for confirmation?
A:Yes. Sample charge means set up charge for production line, little quantity we suggest that straight for production. Large quantity we suggest that sample first, and sample fee can be refund.
Why choose us?
- We are a professional supplier of Stainless Steel Seamless Tubes with a reputation for quality and reliability.
- We can quickly respond to market demand and quickly achieve customer benefits.
- We offer an extensive range of Stainless Steel Seamless Tubes designed to meet the most demanding applications.
- At the same time, we do the job actively to do research and improvement for Duplex Stainless Steel Tube.
- We are a company that produces high-quality Stainless Steel Seamless Tubes.
- We focus on cultivating the core competitiveness of the market, centering on improving quality and efficiency, reform and innovation, strengthening management, and operating breakthroughs to seek transformation and upgrading and leapfrog development.
- We are a trusted supplier of Stainless Steel Seamless Tubes thanks to our industry-leading quality control and testing processes.
- The company adheres to the business philosophy of “quality first”, “honesty first” and “customer first”, constantly strengthens and improves the details of production, and hopes to provide a pleasant cooperation experience for various customers through excellent products and services.
- We have built a strong reputation as a supplier of high-quality Stainless Steel Seamless Tubes with competitive prices.
- After years of unremitting efforts, our company has accumulated rich experience, and many international manufacturers work closely to form a stable and efficient global international supply chain system.