Precision Passivation Stainless Steel Tube Large Diameter Cold Rolling Pickling
Our company has brought in advanced production equipments including cold rolling machine, cold drawn machine,annealing furnace, etc.
We ha e more than 20 production lines. We adopt advanced manufacture technology such as annealing and pickling.
Our testing center is equipped with first-rate testing equipment, for example, eddy current testing machine, ultrasonic testing machine, hydrostatic machine, chemical analysis meter, direct- reading spectrum, impact testing machine,mechanical property testing machine,metallographic testing machine, etc.
| Product Name | Precision Passivation Stainless Steel Tube Large Diameter Cold Rolling Pickling |
| Place of Origin | Anhui,China |
| Brand Name | TK |
| Standard | JIS, AiSi, ASTM, GB, DIN, EN |
| Grade/Model Number/Material | tp304/304l/304N/321/tp321/tp316l/s2205/tp347/316DIN/S322520 Inconel 600/Incoloy 800/Hastelloy C276/GH2132/GH3030 etc |
| Surface Treatment | MP(Mechanical Polishing)/AP(Acid Pickling)/BA(Bright Annealing) |
| Type | Seamless |
| Steel Grade | 300 Series |
| Application | Petroleum/Natural Gas/Nuclear Power/Chemical/Industry construction/Marine |
| Certification | LR/CCS/BV/ABS/PDA/PED/MA/RINA/CU-TR/DNV.GL |
| Welding Line Type | Seamless |
| Tolerance | ±10% |
| Samples | 168.3mm* 3.4mm |
| Wall Thickness range | 2.7-11mm |
| Outer Diameter range | 102-194mm |
| Length of pipe | Customed |




