Product Description
| Name | stainless steel pipe |
| Standard | ASTM, JIS, DIN, EN, AISI, GOST, GB |
| Material Grade | TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S |
| TP410 TP410S TP403 904L | |
| S31803/S32205 S32750 S32760 | |
| Outer Diameter | Seamless Pipe: 6mm-812mm |
| Welded Pipe: 8mm-3000mm | |
| Thickness | Seamless Pipe: 1mm - 60mm |
| Welded Pipe: 0.5mm - 45mm | |
| Length | 5.8 - 7 m or as customers' request |
| Tolerance | According to the Standard. |
| Surface | annealed, pickled & annealed, polished , bright, matt |
| Test | UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers |
| Certificate | ISO9001-2015 ,ASME, PED , TC |
| Delivery Time | 7-30 Days, Depends on quantity |
Inspections & Tests
All materials will be tested by destructive and non-destructive testing before delivery, the following testing are available in BOLAI Company:
★ Non-destructive tests: Eddy current test, Ultrasonic test, Hydrostatic test, Dimension examination, Surface examination, Hardness test
★ Destructive tests: Metallographic examination, Intergranular corrosion test, Mechanical property tests, Tension test, Flattening test, Flaring test, Bending test, Impact test
General character:
★ Various usage
★ Good corrosion resistance, durable using
★ Good oxidation resistance in different environment
★ High strength and high temperature resistance
★ Clean, smooth ,mirror surface
Application:
Stainless Steel pipe applies to construction field, ships building industry, Marine facilities, petroleum and chemical industries, electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields
Processing Equipment 
Products Show
Our Quality Management System has been certified as per ISO9001:2015 . The production and testing facilities have been approved by various certification bodies. All production processes andinspection are strictly controlled according to the requirements of ISO9001:2015 and other certification bodies.
Package and Loading 
Certificate: 
