Widely Used in Medical Field and Food Field Large Diameter 304L 316L 904L 304 1.4301 316 310S 321 2205 2507 Stainless Steel Pipe Tube

• Customization: Available
• After-sales Service: Permanent
• Warranty: Permanent
• Model NO.: 304L 316L 904L 304 1.4301 316 310S 321 2205 2507
• Type: Seamless Welded, Stainless Steel Pipes
• Technique: Hot/Cold Rolled, Cold Rolled
• Material: Stainless Steel
• Surface Treatment: Polished, Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round Square Rectangular
• Standard: ASTM, AISI, GB, JIS, DIN, En
• Grade: 400 Series
• Certification: ISO, RoHS, Ibr, AISI, ASTM, GB, En, DIN, JIS
• Shape: Round
• Surface: Ba/2b/No.1/No.3/No.4/8K/Hl/2D/1d
• Processing Service: Bending, Welding, Decoiling, Punching, Cutting
• Packing: Standard Seaworthy Package
• Thickness: Customized
• Length: 6m or Customized
• Application: Industrial, Medical, Decoration, Construction etc
• Transport Package: Seaworthy Packaging
• Specification: Customized
• Trademark: HAIYIDA
• Origin: China
• Production Capacity: 5000tons/Month

Product Description

Specification

Steel Grade	200 Series 300 Series 400 Series 600 Series
Application	handrail ,fence, furniture
Welding Line Type	ERW
Tolerance	±1%
Processing Service	Bending, Welding, Decoiling, Punching, Cutting, Moulding
Grade	200 Series 300 Series 400 Series
Section Shape	Round
Alloy Or Not	Non-Alloy
Steel Grade	301L, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, 420J1, 321, 410S, 410L, 436L, S32304, 314, 347, 430, 309S, 304, 204C2, 425M, 409L, 420J2, 445, 304L, 405, 370, S32101, 301LN, 429, 304J1, 317L
Surface Finish	BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Invoicing	by theoretical weight
Delivery Time	8-14 days
Shape	Round Pipe Tube
Product name	Stainless Steel Tubing
Material Grade	201/202/302/304/304L/310/314/314L/316/316L/430/409/321
Thickness	0.3-30mm
Customized Service	Demand Customization
Application Fields	Construction Industry
Outer Diameter	2mm, 6-630mm
Steel Grade	600 Series, 301, 316, 430, 304, 201
measurement	by theoretical weight
Product type	Polished Seamless Stainless Round Tubes

Chemical Composition											Mechanical Character
Grade	C	Si	Mn	P	S	Ni	Cr	Mo	Cu	N	Hardness
304	0.08	1	2	0.045	0.03	8.00-11.00	18.00-20. 00	-	-	-	HB≤187, HRB≤90, HV≤200
316	0.08	1	2	0.045	0.03	10.00-14. 00	16.00-18. 00	2.00-3.00	-	-	HB≤187, HRB≤90, HV≤200
316L	0.03	1	2	0.045	0.03	10.00-14. 00	16.00-18. 00	2.00-3.00	-	-	HB≤187, HRB≤90, HV≤200
304L	0.03	1	2	0.045	0.03	10.00-14. 00	16.00-18. 00	-	-	-	HB≤187, HRB≤90, HV≤200

Features:
1. Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of
tubes could be under 0.3μm.
2. We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.
3. Thick welding, good appearance.The mechanical properties of tube could be tested.
4. The raw material is from Taigang, Baogang, Zhangpu and so on.
5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.
6. Full material traceability is guaranteed during the manufacturing process.
7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.
8. Internal Bore: Tubes have a smooth, clean and crevice free bore.
9. Market leading quality products.

Global Market

We are committed to exploring the international market. Our customers come from all over the world, such as Africa, Latin America,Middle East, Southeast Asia, Europe, etc. Our high quality and low price products have won their recognition.