Food Grade Cold Drawn DIN GB 321 310S 316 Stainless Steel Tubing
Detailed specification for Food Grade Cold Drawn DIN GB 321 310S 316 Stainless Steel Tubing
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | Stainless Steel Pipe |
| Usage | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Section Shape | Round |
| Product Name | Stainless Steel Pipe |
| Standard | ASTM, JIS, DIN, GB, AISI, En |
| Side Shape | Round, Square, Rectangular, etc. |
| Outer Diameter | 20mm-1200mm or Customizable |
| Thickness | 6-3000mm or Customizable |
| Length | 1-12m or Customizable |
| Transport Package | Standard Packaging or Customized |
| Specification | Standard Specifications or Customized |
| Trademark | MATERIAI |
| Origin | Shandong, China |
| HS Code | 7304319000 |
| Production Capacity | 50000000 Tons/Year |

HIGH-QUALITY STAINLESS STEEL PIPE
Our stainless steel pipes are manufactured using advanced cold-drawn and hot-rolled techniques, offering exceptional durability and corrosion resistance for diverse industrial needs.
Available in multiple grades, including 304, 304L, 316, 316L, 321, and 2205 duplex stainless steel, these pipes comply with international standards such as ASTM, DIN, JIS, EN, and GB.
With customizable outer diameters ranging from 20mm to 1200mm and thickness options from 6mm to 3000mm, our seamless and welded stainless steel tubes feature various surface treatments (BA, 2B, 8K, HL) and section shapes (round, square, rectangular).
KEY FEATURES & SPECIFICATIONS
Premium Quality & Material Options
Comprehensive material selection covering 25+ grades, including 201, 304/304L, 316/316L, 321, 310S, 904L, duplex 2205/2507, and specialized alloys for diverse industrial requirements
Advanced Manufacturing Technology
Multiple production techniques available: cold-drawn for precision applications, hot-rolled for heavy-duty uses, and cold-rolled for superior surface finish and dimensional accuracy
Flexible Customization Capabilities
Wide range of customizable dimensions: outer diameter from 20mm to 1200mm, thickness from 6mm to 3000mm, and length up to 12 meters to meet specific project requirements
OEM/ODM Customization
What information is needed for customization services to help us provide a faster and more accurate quote? This includes details such as thickness, width, length, application, drawings, packaging information, and diameter.



Specification
TECHNICAL PARAMETERS
Product Name
Stainless Steel Pipe
Standard
ASTM,JIS,DIN,GB,AISI,DIN,EN
Material
201,202,301,301L,304,304L,316,316L,321,310S,904L,410,420J2,430,2205,2507,321H,347,347H,403,405,409,420,430,631,904L,305,301L,317,317L,309,309S310
Technique
Cold Drawn, Hot Rolled, Cold Rolled And Others.
Side Shape
Round, Square, Rectangular,Etc.
Outer Diameter
20mm-1200mm or Customizable
Thickness
6-3000mm or Customizable
Length
1-12m or Customizable
Surface Treatment
BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Type
Seamless, Welded.
Application
1. Tableware, Cabinets, Indoor Pipelines, Water Heaters, Boilers, Bathtubs
2. Automotive Parts
3.Medicale Quipment, Building Materials, Chemicals, Food Industry, Agriculture, Ship Components, Etc.
Packaging
Bundle, PVC Bag, Nylon Belt, Cable Tie, Standard Export Seaworthy Package Or As Request.
Processing Service
Bending, Welding, Decoiling, Punching, Cutting And Others.
Tolerance
±1%
Detailed Photos
SUPERIOR SURFACE TREATMENT OPTIONS
Professional surface finishes, including BA (Bright Annealed), 2B, mirror finish (8K), hairline (HL), and industrial grades (NO.1-NO.4) for aesthetic and functional needs
INTERNATIonAL STANDARD COMPLIANCE
Manufactured according to ASTM, JIS, DIN, GB, AISI, and EN standards with ±1% tolerance, ensuring global quality recognition and seamless integration


VERSATILE SECTION SHAPES
Available in round, square, and rectangular profiles for both seamless and welded types, providing optimal solutions for structural and decorative applications
COMPREHENSIVE PROCESSING SERVICES
Value-added services, including bending, welding, decoiling, punching, and cutting, to deliver ready-to-install products and reduce on-site fabrication time



China Steel Material & Pipe Company
China Steel Material & Pipe Company supplies Food Grade Cold Drawn DIN GB 321 310S 316 Stainless Steel Tubing for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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