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Zhejiang Yuhao Stainless Steel Co., Ltd

  • China,Wenzhou
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China ASTM A269 TP316L Flawless Surface Seamless Stainless BA Tube 6mm-630mm Zero
China ASTM A269 TP316L Flawless Surface Seamless Stainless BA Tube 6mm-630mm Zero

  1. China ASTM A269 TP316L Flawless Surface Seamless Stainless BA Tube 6mm-630mm Zero

ASTM A269 TP316L Flawless Surface Seamless Stainless BA Tube 6mm-630mm Zero

  1. MOQ: 100 KGS
  2. Price: NEGOTIATION
  3. Get Latest Price
Delivery Time 15-25 Days
OD 6mm - 630mm, Custom outer diameter available
Application Sanitary Processing, Food Grade Systems, Medical Devices, Pharmaceutical Equipment, High-Purity Piping
Material TP316L (also available: TP304, TP304L, TP316, TP321, Duplex)
NDT Eddy Current Test, Hydrostatic Test, Ultrasonic Test, 100% Visual Inspection
Supply Ability 300 TONS per Month
WT 0.5mm - 10mm, Custom wall thickness available
Standard ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7
Surface Defects Zero scratches, zero pitting, zero weld bumps guaranteed
Manufacturing Process Cold Drawn Seamless, Bright Annealed in Hydrogen Atmosphere
Length 6m or as per customer requirement
Packaging Details Foam-divided individual wrapping, non-woven fabric, heavy-duty plywood cases
Surface Finish Flawless Bright Annealed (BA), 100% Visual Inspected
Payment Terms L/C, T/T, Western Union, MoneyGram
Certification ISO 9001 PED CE TUV AD2000
Place of Origin Zhejiang, China
Brand Name YUHAO
Model Number YUHAO-BA-FS-003

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 15-25 Days OD 6mm - 630mm, Custom outer diameter available
Application Sanitary Processing, Food Grade Systems, Medical Devices, Pharmaceutical Equipment, High-Purity Piping Material TP316L (also available: TP304, TP304L, TP316, TP321, Duplex)
NDT Eddy Current Test, Hydrostatic Test, Ultrasonic Test, 100% Visual Inspection Supply Ability 300 TONS per Month
WT 0.5mm - 10mm, Custom wall thickness available Standard ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7
Surface Defects Zero scratches, zero pitting, zero weld bumps guaranteed Manufacturing Process Cold Drawn Seamless, Bright Annealed in Hydrogen Atmosphere
Length 6m or as per customer requirement Packaging Details Foam-divided individual wrapping, non-woven fabric, heavy-duty plywood cases
Surface Finish Flawless Bright Annealed (BA), 100% Visual Inspected Payment Terms L/C, T/T, Western Union, MoneyGram
Certification ISO 9001 PED CE TUV AD2000 Place of Origin Zhejiang, China
Brand Name YUHAO Model Number YUHAO-BA-FS-003
High Light flawless surface BA tube ,zero scratch seamless tube ,pitting free bright annealed

Flawless Surface No Scratches No Pitting Stainless Steel BA Tube — ASTM A269 TP316L Seamless

YUHAO presents its premium ASTM A269 TP316L seamless bright annealed (BA) stainless steel tube, engineered specifically for applications demanding flawless surface no scratches no pitting. 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.

▶ Key Product Advantages — Flawless Surface No Scratches No Pitting

  • 100% visual inspection under 500+ lux illumination, zero surface defects tolerance
  • Seamless construction eliminates weld bumps, bead irregularities, and HAZ discoloration
  • Proprietary handling protocol prevents scratches during drawing, cutting, and packaging
  • Pitting-free surface verified by dye penetrant test on random sampling per batch

▶ Technical Specifications

ParameterSpecification
MaterialTP316L (also available: TP304, TP304L, TP316, TP321, Duplex)
Outer Diameter6mm - 630mm, Custom outer diameter available
Wall Thickness0.5mm - 10mm, Custom wall thickness available
Length6m or as per customer requirement
StandardASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7
Surface FinishFlawless Bright Annealed (BA), 100% Visual Inspected
Manufacturing ProcessCold Drawn Seamless, Bright Annealed in Hydrogen Atmosphere
NDTEddy Current Test, Hydrostatic Test, Ultrasonic Test, 100% Visual Inspection
ApplicationSanitary Processing, Food Grade Systems, Medical Devices, Pharmaceutical Equipment, High-Purity Piping
PackagingEach tube separated by foam dividers, wrapped in soft non-woven fabric, packed in heavy-duty plywood cases
CertificationISO 9001, PED, CE, TUV, AD2000

▶ Why Choose YUHAO BA Tubes

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 — 表面无划痕,无麻点,无焊缝凹凸

Company Details

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,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2018

  • Total Annual:

    40000000-41000000

  • Employee Number:

    170~200

  • Ecer Certification:

    Verified Supplier

Yuhao Stainless Steel: Your Trusted Partner in Industrial Pipe Fittings   Company Overview Since its establishment in 2018, YuHao Stainless Steel has remained steadfast in its commitment to excellence. Today, we stand as a specialized manufacturer of industrial pipe fittings, seamlessl... Yuhao Stainless Steel: Your Trusted Partner in Industrial Pipe Fittings   Company Overview Since its establishment in 2018, YuHao Stainless Steel has remained steadfast in its commitment to excellence. Today, we stand as a specialized manufacturer of industrial pipe fittings, seamlessl...

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  • Zhejiang Yuhao Stainless Steel Co., Ltd
  • NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA
  • https://www.sspipe-fittings.com/

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