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Zhejiang Yuhao Stainless Steel Co., Ltd

  • China,Wenzhou
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China ASTM A269 TP316L Oil-Free Cleanroom Packed Stainless Seamless BA Tube 6mm-630mm
China ASTM A269 TP316L Oil-Free Cleanroom Packed Stainless Seamless BA Tube 6mm-630mm

  1. China ASTM A269 TP316L Oil-Free Cleanroom Packed Stainless Seamless BA Tube 6mm-630mm

ASTM A269 TP316L Oil-Free Cleanroom Packed Stainless Seamless BA Tube 6mm-630mm

  1. MOQ: 100 KGS
  2. Price: NEGOTIATION
  3. Get Latest Price
Supply Ability 300 TONS per Month
Standard ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7
Manufacturing Process Cold Drawn, Bright Annealed in Hydrogen, Ultrasonic Degreased
Degreasing Multi-stage ultrasonic degreasing, certified oil-free surface
OD 6mm - 630mm, Custom outer diameter available
Delivery Time 15-25 Days
Material TP316L (also available: TP304, TP304L, TP316, TP321, Duplex)
Packaging Details Fully degreased, cleanroom-grade PE sealed individually, plywood cases with desiccant inserts
Length 6m or as per customer requirement
Payment Terms L/C,T/T,Western Union,MoneyGram
Surface Finish Bright Annealed (BA), Fully Degreased, Oil-Free
Packaging Cleanroom-grade sealed packaging, individual tube wrapping, plywood case
Application Semiconductor, Cleanroom, Food Processing, High-Purity Gas, Medical Devices, Laboratories
WT 0.5mm - 10mm, Custom wall thickness available
NDT Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Surface Cleanliness Test
Brand Name YUHAO
Place of Origin Zhejiang, China
Model Number YUHAO-BA-CP-005
Certification ISO 9001 PED CE TUV AD2000

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 300 TONS per Month Standard ASTM/ASME A/SA269, A/SA213, DIN 17458/17457, EN 10216-5/10217-7
Manufacturing Process Cold Drawn, Bright Annealed in Hydrogen, Ultrasonic Degreased Degreasing Multi-stage ultrasonic degreasing, certified oil-free surface
OD 6mm - 630mm, Custom outer diameter available Delivery Time 15-25 Days
Material TP316L (also available: TP304, TP304L, TP316, TP321, Duplex) Packaging Details Fully degreased, cleanroom-grade PE sealed individually, plywood cases with desiccant inserts
Length 6m or as per customer requirement Payment Terms L/C,T/T,Western Union,MoneyGram
Surface Finish Bright Annealed (BA), Fully Degreased, Oil-Free Packaging Cleanroom-grade sealed packaging, individual tube wrapping, plywood case
Application Semiconductor, Cleanroom, Food Processing, High-Purity Gas, Medical Devices, Laboratories WT 0.5mm - 10mm, Custom wall thickness available
NDT Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Surface Cleanliness Test Brand Name YUHAO
Place of Origin Zhejiang, China Model Number YUHAO-BA-CP-005
Certification ISO 9001 PED CE TUV AD2000
High Light oil free BA tube ,cleanroom packed stainless tube ,factory clean bright annealed

Oil-Free Factory Clean Packaging 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 oil-free factory clean packaging. 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 — Oil-Free Factory Clean Packaging

  • Multi-stage ultrasonic degreasing removes all processing oils, lubricants, and surface contaminants
  • Certified oil-free surface confirmed by white cloth wipe test and UV fluorescence inspection
  • Cleanroom-grade sealed individual wrapping prevents recontamination during transit and storage
  • Factory-sealed plywood case packaging with desiccant inserts for long-term storage integrity

▶ Technical Specifications

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 Bright Annealed (BA), Fully Degreased, Oil-Free
Manufacturing Process Cold Drawn, Bright Annealed in Hydrogen, Ultrasonic Degreased
NDT Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Surface Cleanliness Test
Application Semiconductor, Cleanroom, Food Processing, High-Purity Gas, Medical Devices, Laboratories
Packaging Fully degreased, individually sealed in cleanroom-grade PE bags, packed in export-grade plywood cases with desiccant inserts
Certification ISO 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

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 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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Get in touch with us

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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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