Specifications

Duplex pipe
1.Grade: 201,304,etc
2.OD: 8mm To 101.6mm
3.WT: 0.3mm To 2.0mm
4.Best Quality, Good Price

Super Duplex Pipe

 

 

 

Features of Stainless Steel Pipe:

A large stock of pipes ready for call-off

Pipes manufactured to specified dimensions on request

Pipes can be cut to size on our premises ready for immediate supply

Pipes can be produced in high quality alloys

Worldwide shipping

Pipes can be supplied in a variety of finishes

Pipes produced to ISO 9001:2008 quality specification

 

 

 

Specifications of Stainless Steel Pipe:

 

1. Standard:   GB,ASTM,JIS,DIN

 

2. Grade:201,202,301, 321, 304, 304L, 316, 316L, 409, etc

 

3. OD range:  6mm-762mm 

 

4. Wall thickness range:  0.5-50mm 

 

5. Length: max.18000mm or as demand

 

6.Surface finish:  Polishing (180#,220#,240#,320#400#,600#), Hairline, aid pickling and so on

 

7. Manufacture technology: cold drawn/cold rolled/hot rolled

 

 8.Type:Seamless & Welded

 

 

 

Applications of Stainless Steel Pipe:

1).Petroleum, Chemical enterprise, superheater of boiler, heat exchanger

2).High temperature resistant transmission fluid pipe in power station

3).Ship with pressure pipe

4).The exhaust purification device

5). Construction and ornament

 

 

 

Technical notes:

 

Chemical composition & Mechanical Property

 

 

 

Chemical Composition of Material	Material  Composition	201	202	304	316	430
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	16-18	17-19	18-20	16-18	16-18
	N	3.5-5.5	4-6	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<253	<253	<200	<200

 

 

Factory Photo 

 

 

Equipment Capacity

 

 

Enterprise Certification

 

 

Packing and Loading 

 

 

Engineering Corperation

 

We Offer:

 

 

1. Cost control-manufacturing and exporting by ourselves;

 

2. Competitive price-without middlemen;

 

3. Quality guarantee-SGS, Mill Test Certificate, other test as ordered;

 

4. On-time delivery-30 tons production capability per month and developed logistics;

 

5. Competitive payment method-different and flexible  payment method (full L/C, 20%-70%-10%......)

 

 

Applications:

 

Industry field, aerospace, architectural, automotive, biomedical, chemical processing, marine, military, oil, tooling, racing.

 

 (1)Heat exchangers and condensers

 

(2)All kinds of corrosive fluid transmission pipeline system

 

 (3)Titanium bicycle pipe, automobile exhaust pip

 

 (4)Offshore aquaculture

 

 

Our Advantage:

 

First-class product,Reasonable price,The fastest delivery

 

 

 

Welcome to our factory and contact us at any time !!!