Sanitary Stainless Steel Tubing

Product Introduction

Sanitary Stainless Steel Tubing is designed for hygienic fluid handling applications where corrosion resistance, cleanability, and smooth internal surfaces are essential. Common grades include 304, 304L, 316, and 316L, with tubing available in welded or seamless configurations according to application and specifications. The tubes can be supplied with smooth, polished, or sanitary-grade surface finishes to support efficient cleaning and reduce contamination risks. They are widely used in food & beverage processing, dairy, pharmaceutical, biotechnology, cosmetics, and other hygienic industries. Customized dimensions, wall thicknesses, surface finishes, lengths, and end connections are available according to project requirements.

Specifications

Specification	Details
Product Type	Sanitary Stainless Steel Tubing
Material Grade	SS304 / SS304L / SS316 / SS316L / Other grades upon request
Standard	ASTM / ASME / 3-A / DIN / EN / ISO / Other applicable standards
Manufacturing Type	Seamless / Welded
Outer Diameter	6 – 219 mm / Customized
Wall Thickness	0.5 – 6.0 mm / Customized
Length	Standard / Customized
Surface Finish	Mill Finish / Pickled / Polished / Sanitary Finish
Internal Finish	Smooth / Polished / Customized
Polished Finish	180# / 240# / 320# / 400# / 600# / Customized
End Treatment	Plain Ends / Beveled Ends / Threaded / Customized
Form	Straight Tube / Coil where applicable
Processing	Cutting / Polishing / Bending / Customized
Customization	Grade / OD / Wall Thickness / Length / Surface / End Treatment / Processing

Need a Customized Solution?

If you cannot find a sanitary stainless steel tubing for your project, please contact Queen Metal. We provide customized solutions based on your required grade, dimensions, standard, surface finish, end treatment, and application.

Send us your specifications, technical requirements, drawings, or parameter files, and our team will provide a suitable quotation and supply solution.

Email: ding@queenmetal.com

Applications & Industries

Industry	Typical Applications
Food & Beverage	Processing lines, fluid transportation and production equipment
Dairy Processing	Milk, cream and dairy product processing systems
Pharmaceutical	Pharmaceutical processing and hygienic fluid systems
Biotechnology	Process piping and controlled fluid handling
Cosmetics	Cosmetic production and sanitary processing equipment
Brewing	Brewing, fermentation and beverage processing systems
Water Treatment	Clean water and hygienic fluid systems
Hygienic Equipment	Sanitary tanks, pumps, valves and processing equipment

Quality Assurance & Testing

Quality Control	Details
Material Verification	Stainless steel grade and chemical composition according to applicable standards
Dimensional Inspection	Outer Diameter / Wall Thickness / Length
Surface Inspection	Internal and external surface condition
Surface Roughness	Available according to agreed sanitary requirements
Weld Inspection	Weld appearance and condition where applicable
Mechanical Testing	According to applicable product standards
Pressure / Leak Testing	Available according to product requirements
MTC	Material Test Certificate available according to order requirements
Third-Party Inspection	Available upon request

Packaging & Logistics

Item	Details
Packaging	Export-standard hygienic stainless steel tube packaging
Protection	Plastic caps / Protective film / Waterproof packaging
Internal Protection	End caps to protect tube interiors during transportation
Bundle Packing	Bundled according to tube size and shipping requirements
Wooden Cases	Available according to product specifications
Loading	Container / Bulk shipment
MOQ	According to grade, size and order requirements
Lead Time	Confirmed according to product specifications and order quantity

FAQS

1. What stainless steel grades are available for sanitary tubing?

Common grades include 304, 304L, 316, and 316L. Other stainless steel grades can be supplied according to applicable standards and specific project requirements.

2. What industries use sanitary stainless steel tubing?

Sanitary tubing is widely used in food & beverage, dairy, pharmaceutical, biotechnology, cosmetics, brewing, water treatment, and other hygienic processing industries.

3. What surface finishes are available?

Sanitary stainless steel tubing can be supplied with smooth, polished, pickled, and sanitary-grade finishes. Internal surface finishes can also be customized according to hygiene and cleanability requirements.

4. Can the tubing be supplied with customized dimensions?

Yes. Queen Metal can provide customized outer diameters, wall thicknesses, lengths, surface finishes, end treatments, and processing according to project requirements.

5. Can you provide sanitary tubing for pharmaceutical and food processing applications?

Yes. Tubing can be supplied according to the applicable material, dimensional, surface finish, and sanitary requirements of the intended application. Relevant inspection and material documentation can be provided according to order requirements.