2017 Latest DesignRound Stainless Steel Pipe - OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG

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That has a sound small business credit, great after-sales service and modern production facilities, we’ve earned an outstanding standing amid our buyers across the earth for OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight, We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time. That has a sound small business credit, great after-sales service and modern productio...


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To create more value for customers is our business philosophy; customer growing is our working chase for SUPER DUPLEX PIPE 32750 , Pipe Stainless Steel , Boiler Pipe , The team of our company with the use of cutting-edge technologies delivers impeccable quality products supremely adored and appreciated by our customers worldwide.
2017 Latest DesignRound Stainless Steel Pipe - OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG Detail:

That has a sound small business credit, great after-sales service and modern production facilities, we’ve earned an outstanding standing amid our buyers across the earth for OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight, We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
That has a sound small business credit, great after-sales service and modern production facilities, we’ve earned an outstanding standing amid our buyers across the earth for 304 316 Stainless Steel Pipe, Double Wall Stainless Steel Pipe, Stainless Steel Pipe Weight, Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
Duplex stainless steel pipes are becoming more and more common. Due to its excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion, duplex stainless steel pipe are being offered by all the major stainless steel mills.

 

Specification

Size OD: 6.0 ~ 406.4mm; WT: 1 ~ 50mm;O.D.1/8”-16”;W.T.:SCH 10(S);-SCH XXS

Length: as your requirement,11.8M MAX

Process Seamless
Grade  S31803,  S32205, S32520,S32750,S32760
Standard ASTM A789, ASTM A790
Surface Aid Pickling, Polishing(180#, 220#, 240#, 320#, 400#,)
Theoretical Weight(kg/m) Weight/meter = (OD-WT)*WT*0.02507    Both OD and WT in mm.

 

Note:
OD is the specified outside diameter.
WT is the specified wall thickness

 

Chemical Composition

UNS

C

Mn

P

S

Si

Ni

Cr

Mo

N

Cu

Others

S31803

0.030

2.00

0.030

0.020

1.00

4.5-6.5

21.0-23.0

2.5-3.5

0.08-0.20

S32205

0.030

2.00

0.030

0.020

1.00

4.5-6.5

22.0-23.0

3.0-3.5

0.14-0.20

S32520

0.030

1.50

0.035

0.020

0.80

5.5-8.0

24.0-26.0

3.0-5.0

0.20-0.356

0.5-3.00

S32750

0.030

1.20

0.035

0.020

0.80

6.0-8.0

24.0-26.0

3.0-5.0

0.24-0.32

0.5

S32760

0.05

1.00

0.030

0.010

1.00

6.0-8.0

24.0-26.0

3.0-4.0

0.20-0.30

0.50-1.00

W0.50-1.00

Note A: Maximum, unless a range or minimum is indicated. Where ellipses(…) appear in this table, there is no minimum and analysis for the element need not to be determined or reported.

 

Tensile and Hardness

UNS Designation

Tensile Strength, min MPa

Yield Strength, min MPa

Elongation in 50mm min, %

Hardness, Max

HBW

HRC

S31803

620

450

25

290

30

S32205

655

450

25

290

30

S32520

770

550

25

310

S32750

800

550

15

300

32

S32760

750

550

25

300

 

Tolerances

Group

Size, Outside Diameter, mm

Tolerances in Outside Diameter, mm

Average Wall Tolerance in Wall Thickness, %

Minimum Wall Tolerances in Wall Thickness, %

Tolerances in Cut Length, mm

Thin Wall Tubes

Over

Under

Over

Under

1

Up to 12.7, excl

±0.13

±15

30

0

3

0

2

12.7 to 38.0, excl

±0.13

±10

20

0

3

0

Less than 1.6mm specified

3

38.1 to 88.9, excl

±0.25

±10

20

0

5

0

Less than 2.4mm specified

4

88.9 to 139.7, excl

±0.38

±10

20

0

5

0

Less than 3.8mm specified

5

139.7 to 203.2, excl

±0.76

±10

20

0

5

0

Less than 3.8mm specified

 

Packing Information

BUNDLE PACKAGE

WOODEN CASE

PLASTIC PACKAGE

 


Product detail pictures:

2017 Latest DesignRound Stainless Steel Pipe -
 OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG detail pictures

2017 Latest DesignRound Stainless Steel Pipe -
 OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG detail pictures

2017 Latest DesignRound Stainless Steel Pipe -
 OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG detail pictures


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We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for 2017 Latest DesignRound Stainless Steel Pipe - OEM Customized 304 316 Double Wall Stainless Steel Pipe Weight – XINHANG, The product will supply to all over the world, such as: Bahamas , Malawi , Rio de Janeiro , We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Rebecca from Burundi - 2015.06.18 17:25
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Penny from Bolivia - 2016.07.28 15:46