ASTM A270/SA270 304 304L 316 316L 321 Polished Stainless Steel Sanitary Tubing En 10357 1.4301 1.4307 1.4404 Mirror Finish 3A Certificate Tube

Customization: Available
Type: Welded
Technique: TIG

Product Description

i

Basic Specifications

Model NO.
ASTM A270 Sanitary Tubing
Material
Stainless Steel
Surface Treatment
Polishing
Usage
Boiler Pipe, Food/Beverage/Dairy Products
Section Shape
Round
Standard
ASTM A270/ASME SA270
Grades
304, 304L, 316, 316L, 321, 316ti
Welding
TIG
Surface Condition
Ba, Annealing Pickling, Polishing
Application
Sanitary Purpose
Transport Package
Wooden Box
Specification
6 - 114.3 mm
Origin
China
Production Capacity
7000 Ton/Year

Product Description

We offer high purity stainless steel tubing that is manufactured to the stringent ASME-BPE and ASTM A270 S2 specifications. This high quality tubing is 100% borescoped and mechanically polished on both the ID and OD.

The A270-BPE series tubing significantly reduces customer inspection requirements prior to installation by utilizing only the highest quality stainless steel materials. We produce all standard BPE tubing in sizes ½ - 4 inch OD (12.7 - 101.6 millimeter OD) in 20-foot (6.1-meter) lengths.

Certifications: ISO9001:2015 and PED 2014/68/EU certified production.

Stainless Steel Sanitary Tubing

Technical Parameters

Material Stainless Steel 304/304L/316L
Shape Round Tubes, Square tubing, rectangular tubing
Production Standards ASTM A270, ASME SA270
Outer Diameter 6mm - 273mm
Thickness 0.5mm - 20 mm
Length 6 Meters - 20 Meters; As customers' request
Surface Treatment Annealing pickling, Bright Annealed, Polishing finish
Application Petrochemical, Chemical Fertilizer, Oil Refining, Gas Industry, Food & Dairy, Pulp & Paper, Energy & Environmental Industries.
Testing Flaring test; Flattening test; Bending Test; Hydraulic Test; Eddy Current test
Certificate ISO9001; ISO14001; PED.
🏭

Production & Quality Control

Factory Workshop
Production Line
Quality Test
Certificates Display

Available Stainless Steel Grades

200 Series: 201, 202, etc.

300 Series: 301, 302, 303, 304, 304L, 309, 309s, 310, 310S, 316, 316L, 316Ti, 317L, 321, 347

400 Series: 409, 409L, 410, 420, 430, 431, 439, 440, 441, 444

Duplex & Special: S22053, S25073, S31803, S32205, 904L, 347H, 317L, 316Ti, 254Mo, etc.

Manufacturing Excellence

Specializing in industrial stainless steel welded tubes and special alloys, our manufacturer maintains an annual production capacity of up to 7,000 tons. The tubes are produced to conform to GB, ASTM/ASME, JIS, DIN, EN, GOST and ISO standards.

Stock and Shipping

Equipped with advanced production machinery and rigorous inspection systems, the facility holds quality management system ISO9001, EU pressure equipment directive PED and AD2000 certifications. Products are exported to more than 20 countries worldwide.

Frequently Asked Questions

What are the main standards for sanitary tubing?
Our sanitary tubing is manufactured according to ASTM A270 and ASME SA270 standards, ensuring high purity for sensitive industries.
What surface finishes do you provide?
We offer mechanical polishing (ID/OD), Bright Annealed (BA), and Annealing Pickling finishes to meet various hygiene requirements.
Which industries typically use ASTM A270 tubing?
These tubes are primarily used in the food, beverage, dairy, pharmaceutical, and biotech industries where sanitation is critical.
Are the tubes tested for quality before shipment?
Yes, every batch undergoes strict testing, including 100% borescope inspection, flaring, flattening, hydraulic, and eddy current tests.
Can you provide specific material certifications?
Absolutely. Our production is certified under ISO9001, PED 2014/68/EU, and AD2000, and we provide full material traceability.
What size ranges are available for sanitary pipes?
We offer outside diameters ranging from 6mm to 273mm (standard sizes 1/2" to 4" OD) with customizable lengths.

Related Products