Product Description
| Name |
304 Stainless Steel Heat Exchanger Pipe Piping Mirror Polished Tube Suppliers |
| Standard |
ASTM, GB, JIS, DIN, EN, AISI |
| Material Grade |
TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S |
| TP410 TP410S TP403 |
| S31803/S32205 S32750 S32760 |
| Outer Diameter |
Seamless Pipe: 4mm-812.80mm |
| Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm), |
| Thickness |
Seamless Pipe: 0.5mm - 60mm |
| Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm) |
| Length |
5.8-6.1 m or as customers' request |
| Tolerance |
Acording to the Standard. |
| Surface |
180G, 320G, 400G Satin / Hairline |
| 400G Mirror finish |
| Test |
UT, ET, HT, RT,etc, and others according to the standard,or as the requests of the customers |
| Certificate |
ABS,NR,DNV,CCS,TUV etc |
| Delivery Time |
15-50Days, Depends on quantity |
Packaging & Shipping
About Us
FAQ
FAQ
1.How many countries you already expeorted?
--We exported stainless steel pipes to more than 30 countries mainly from Egypt,Turkey,India,Eran,Dubai,Thailand,Philippine
2.What is our product range?
--Based on our stainless steel seamless pipe factory, We supply the ONE-STOP service fittings,flanges, valves etc.
3.what is your delivery time?
--It depends on the demanded quantities and your location,nearly in 15-50days.Also seamless pipes /welded pipes need more time than other pipe fittings.
4. Can you provide OEM service?
--Yes. Welcom to contact us for more details discuss.
5. Can we visit your factory?
--Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
6.What is Cold-rolled steel pipe outer diameter deviation standard?
--
As a common metal material, cold-rolled steel pipes are widely used in industrial manufacturing and construction. The deviation standard of the outer diameter of cold-rolled steel pipes is directly related to the quality, dimensional accuracy, adaptability, and stability of the steel pipe during use.
Generally speaking, the outer diameter deviation standard of cold-rolled steel pipes is stipulated by national standards or industry standards, mainly including tolerance range, measurement methods, and related requirements. During the production and processing process, the outer diameter deviation of the steel pipe will be affected by many factors, including raw material quality, production process, equipment accuracy, etc.
Therefore, the formulation of a reasonable outer diameter deviation standard is crucial to ensure the quality and use effect of the steel pipe.In general, the cold-rolled steel pipe outer diameter deviation standard is a series of regulations and requirements formulated for the outer diameter size deviation of steel pipes. Its rationality and strict implementation are crucial to ensuring the quality of steel pipes and meeting engineering needs.
With the continuous development and progress of engineering technology, the cold-rolled steel pipe outer diameter deviation standard will also be continuously improved and upgraded to meet the ever-increasing demand for steel pipe quality and precision in various industries.
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