1.4547/S31254 Seamless steel coil Tube for Oil Pipes
1.Product Description
| Outer Diameter: |
9.5-900mm |
| Wall Thickness: |
0.8-30mm |
| Tolerance: |
tolerance of diameter:+/-0.13--+/-1.26mm |
| tolerance of thickness:+/-10% |
| SURFACE: |
180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish) |
| PICKLING & ANNEALING |
| Application: |
Fluid and gas transport,decoration,construction,medical equipment,aviation, |
| boiler heat-exchanger and other fields |
| TEST: |
Flattening Test, Hydrostatic Test, Intergranular Corrosion Test, |
| Flattening Test, Eddy Testing, etc |
| CUSTOMIZED: |
Other specifications according to customers' requirements |
| PACKAGE: |
wooden cases or according to customers'request |
| Surface Finish |
Definition |
| 2B |
Those finished, after cold rolling, by heat treatment, |
| pickling or other equivalent treatment and lastly by cold rolling |
| to given appropriate luster. |
| BA |
Those processed with bright heat treatment after cold rolling. |
| NO.3 |
Those finished by polishing with No.100 to No.120 abrasives |
| specified in JIS R6001. |
| NO.4 |
Those finished by polishing with No.150 to No.180 abrasives |
| specified in JIS R6001. |
| HL |
Those finished polishing so as to give continuous polishing streaks |
| by using abrasive of suitable grain size. |
| NO.1 |
The surface finished by heat treatment and pickling or processes |
| corresponding there to after hot rolling. 304 316L 201 Stainless Steel Pipe |
2. Our Service For You
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for your choices.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally
believe our service.
6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale choose
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.
3.FAQ
Q: What's your minimum order quantity?
A: Our minimun quantity is 500 Kg. We also can offer you samples.
Q: What's your delivery time?
A: Our normal delivery time is 7-20 days, and it depends on your quantity and items. Of course, if you need products urgently, we
also will consider arranging it firstly.
Q: What's the price of your product?
A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed
information, then we can give you the best reasonable price. Also, we can do special size and color for customers.
Q: What's your after-sales service?
A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter
from customer, we won't be responsible.
Q: Why do you think I will want to buy from you?
A: We have advantages with 22 years of professional experiences in manufacturing & designing, advanced technology & the first-class
equipment, perfect logistics management, high-quality after-sales service and competitive price.
4. Contact us
Name: Denny Cheng
Direct line: 021-67897611
Tel: +86 18605565290
Address: 518,XINZHUAN ROAD, SONGJIANG DISTRICT, SHANGHAI, CHINA 201612
Web: shanghaibozhong.en.made-in-china.com
Audited Supplier 
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