| MOQ: | 100 KG |
| Prix: | Négociable |
| Emballage Standard: | Extrémités des tubes recouvertes, enveloppées dans du papier VCI, boîtiers en contreplaqué renforcé |
| Délai De Livraison: | 15-25 jours |
| Méthode De Paiement: | LC, T/T, Western Union, MoneyGram |
| Capacité D'approvisionnement: | 300 tonnes par mois |
YUHAO presents its premium ASTM A269 TP316L seamless bright annealed (BA) stainless steel tube, engineered specifically for applications demanding ultra-low inner wall roughness. Available in outer diameters from 6mm to 630mm with customizable wall thicknesses, this tube delivers exceptional surface quality through a rigorously controlled hydrogen atmosphere bright annealing process.
| Parameter | Specification |
|---|---|
| Material | TP316L (also available: TP304, TP304L, TP316, TP321, Duplex) |
| Outer Diameter | 6mm - 630mm, Custom outer diameter available |
| Wall Thickness | 0.5mm - 10mm, Custom wall thickness available |
| Length | 6m or as per customer requirement |
| Standard | ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7 |
| Surface Finish | Ultra-Low Ra Bright Annealed (BA), Ra ≤ 0.25μm |
| Manufacturing Process | Multi-Pass Cold Drawn, Bright Annealed in Hydrogen Atmosphere |
| NDT | Eddy Current Test, Hydrostatic Test, Ultrasonic Test |
| Application | High-Purity Gas Distribution, Semiconductor Fab, Laboratory Systems, Medical Devices, Precision Fluid Transport |
| Packaging | Tube ends capped with plastic protectors, individually wrapped in VCI paper, packed in reinforced plywood cases |
| Certification | ISO 9001, PED, CE, TUV, AD2000 |
With a modern production facility in Wenzhou, China's stainless steel manufacturing hub, YUHAO operates a fully integrated quality management system backed by comprehensive in-house testing capabilities. Our BA tubes are exported to the United States, UAE, Turkey, Thailand, Russia, and South Korea, serving industries ranging from precision instrumentation to large-scale petrochemical projects. Every tube undergoes rigorous NDT inspection including eddy current, hydrostatic, and ultrasonic testing before shipment.
Contact YUHAO today for a tailored quotation, technical datasheet, or free sample evaluation. We offer flexible MOQ starting from 100 KGS with competitive lead times of 15-25 days for production orders.
Choose YUHAO, Choose Better Every Day — 内壁极低粗糙度 Ra 值
| MOQ: | 100 KG |
| Prix: | Négociable |
| Emballage Standard: | Extrémités des tubes recouvertes, enveloppées dans du papier VCI, boîtiers en contreplaqué renforcé |
| Délai De Livraison: | 15-25 jours |
| Méthode De Paiement: | LC, T/T, Western Union, MoneyGram |
| Capacité D'approvisionnement: | 300 tonnes par mois |
YUHAO presents its premium ASTM A269 TP316L seamless bright annealed (BA) stainless steel tube, engineered specifically for applications demanding ultra-low inner wall roughness. Available in outer diameters from 6mm to 630mm with customizable wall thicknesses, this tube delivers exceptional surface quality through a rigorously controlled hydrogen atmosphere bright annealing process.
| Parameter | Specification |
|---|---|
| Material | TP316L (also available: TP304, TP304L, TP316, TP321, Duplex) |
| Outer Diameter | 6mm - 630mm, Custom outer diameter available |
| Wall Thickness | 0.5mm - 10mm, Custom wall thickness available |
| Length | 6m or as per customer requirement |
| Standard | ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7 |
| Surface Finish | Ultra-Low Ra Bright Annealed (BA), Ra ≤ 0.25μm |
| Manufacturing Process | Multi-Pass Cold Drawn, Bright Annealed in Hydrogen Atmosphere |
| NDT | Eddy Current Test, Hydrostatic Test, Ultrasonic Test |
| Application | High-Purity Gas Distribution, Semiconductor Fab, Laboratory Systems, Medical Devices, Precision Fluid Transport |
| Packaging | Tube ends capped with plastic protectors, individually wrapped in VCI paper, packed in reinforced plywood cases |
| Certification | ISO 9001, PED, CE, TUV, AD2000 |
With a modern production facility in Wenzhou, China's stainless steel manufacturing hub, YUHAO operates a fully integrated quality management system backed by comprehensive in-house testing capabilities. Our BA tubes are exported to the United States, UAE, Turkey, Thailand, Russia, and South Korea, serving industries ranging from precision instrumentation to large-scale petrochemical projects. Every tube undergoes rigorous NDT inspection including eddy current, hydrostatic, and ultrasonic testing before shipment.
Contact YUHAO today for a tailored quotation, technical datasheet, or free sample evaluation. We offer flexible MOQ starting from 100 KGS with competitive lead times of 15-25 days for production orders.
Choose YUHAO, Choose Better Every Day — 内壁极低粗糙度 Ra 值