Jiangsu Sheye Metal Co.,Ltd
Call us on:+86-519-89885505   E-mail: sales@syemetal.com
Products

TP316L Stainless Steel Seamless Pipe

TP316L Stainless steel seamless pipe, also known as 1.4435 seamless stainless steel pipe or S31603 stainless steel seamless pipe, is an austenitic chromium-nickel-molybdenum stainless tube with low carbon content.

Parameter

TP316L Stainless steel seamless pipe, also known as 1.4435 seamless stainless steel pipe or S31603 stainless steel seamless pipe, is an austenitic chromium-nickel-molybdenum stainless tube with low carbon content.

This kind of pipe are widely used in cellulose industry, textile industry, oil and boiler industry, etc.

TP316L pipe is usually used for applications that require the high strength, toughness and workability, coupled with increased corrosion resistance.

Comparing with 304 stainless, TP316L seamless pipe contains higher percentages of molybdenum and nickel.

Sheye Metal is a leading manufacturer and supplier of TP316L stainless steel seamless pipe.

Sheye Metal provides a lot of processing services, including cutting to length, polishing surface, punching, painting, etc. 1.4435 Stainless steel seamless pipes are inventoried in full size, ranging from 6.0mm to 1219mm.

We are good at manufacturing thin stainless seamless pipe, thick seamless stainless pipe and large diameter TP316L pipe.

The most common length of TP316L we manufacture includes 5.8m, 6.0m, 11.8m, 12m, 12.6m. And the maximum length of TP316L seamless stainless steel pipe is 18m.

With Strong technical force, advanced equipment and skilled craftsmanship, Sheye Metal can manufacture TP316L stainless steel pipe and good quality is guaranteed. For metal, we are serious.

 

Specification

Size

OD: 6.0 ~ 1219mm; WT: 0.5 ~ 100mm; Length: 5.8m, 6m, 11.8m, 12m, Max.18m

Process

Seamless, Cold Drawn, Cold Rolled, Hot Rolled

End

PE(Plain End), BE(Beveled End), NPT, BW(Butt Weld End)

Surface

Aid Pickling, Polishing, Brushing (The pipe shall be free of scale and contaminating exogenous iron particles. Pickling, blasting, or surface finishing is not mandatory when pipe is bright annealed.)

Standard

ASTM A312, ASTM A213, EN10216-5, DIN 17456, DIN 17458, JIS G3459, JIS G3463

Theoretical Weight(kg/m)

Weight/meter = (OD-WT)*WT*0.02507    Both OD and WT in mm.

Other Names

1.4435 Stainless Steel Seamless Pipe
S31603 Stainless Steel Seamless Pipe
X2CrNiMo18-14-3 Stainless Steel Seamless Pipe

 

Note:
OD is the specified outside diameter.
WT is the specified wall thickness
Stainless steel pipes shall be pickled free of scale. When bright annealing is used, pickling is not necessary.
Plain ends cut and deburred will be furnished. If threaded ends or ends beveled for welding are desired, give details.

 

Chemical Composition

Grade

UNS Designation

C,% (Max)

Mn,% Max

P,% Max

S,% Max

Si,% Max

Cr,%

Ni,%

Mo,%

TP316L

S31603

0.035

2.00

0.045

0.030

1.00

16.0-18.0

10.0-14.0

2.00-3.00

 

Mechanical Properties

Alloy

Temper

Tensile Strength
     Min, psi (MPa)

Yield Strength, 0.2%
     Offset, min, psi (MPa)

Elongation in2 in. or
     50mm (or 4D), min, %

UNS S31603

Solution Annealed

70(485)

25 (170)

35

 

Tolerances in Wall Thickness

NPS Designator

Tolerance, % from Nominal

Over

Under

1/8 to 2-1/2 incl., all t/D ratios

20

12.5

3 to 18 inch., t/D up to 5% incl.

22.5

12.5

3 to 18 inch., t/D>5%

15

12.5

20 and larger, welded, all t/D ratios

17.5

12.5

20 and larger, seamless, t/D up to 5% incl.

22.5

12.5

20 and larger, seamless, t/D>5%

15

12.5

Note: t = Nominal Wall Thickness; D = Ordered Outside Diameter 

 

Tolerances in Outside Diameter

NPS Designator

Tolerances in Outside Diameter

Over

Under

in.

mm

in.

mm

1/8 to 1-1/2, incl

1/64 (0.015)

0.4

1/32 (0.031)

0.8

Over 1-1/2 to 4, incl

1/32 (0.031)

0.8

1/32 (0.031)

0.8

Over 4 to 8, incl

1/16 (0.062)

1.6

1/32 (0.031)

0.8

Over 8 to 18, incl

3/32 (0.093)

2.4

1/32 (0.031)

0.8

Over 18 to 26, incl

1/8 (0.125)

3.2

1/32 (0.031)

0.8

Over 26 to 34, incl

5/32 (0.156)

4

1/32 (0.031)

0.8

Over 34 to 48, incl

3/16 (0.187)

4.8

1/32 (0.031)

0.8

 

Straightness Tolerances

Specified OD, in.

Specified Wall Thickness, in.

Maximum Curvature in any 3ft, in.

Maximum Curvature i Total Length, in.

Up to 5.0 incl.

Over 3% OD to 0.5, incl.

0.03

0.010 x length, ft

Over 5.0 to 8.0, incl.

Over 4% OD to 0.75, incl.

0.045

0.015 x length, ft

Over 8.0 to 12.75, incl.

Over 4% OD to 1.0, incl.

0.06

0.020 x length, ft

 

Tests of TP316L Stainless Steel Seamless Pipe
1.Chemical Analysis (ASTM E345)
2.Mechanical Properties (Tension: ASTM E8)
3.Nondestructive Test
3.1:100% Hydrostatic Test
3.2:According to ASTM A450/A450M

 

Reference Projects Regarding

Clients

Project

Specification

China Guangdong Nuclear Power Golding Co.,Ltd.

Guangxi City Port 1#, 2# Unit

ASTM A312 TP316L: 21.3*2.11 mm, 33.4*2.77mm, 48.3*2.77mm, 60.3*2.77mm, 273*28.58mm, 406.4*4.78mm

SINOPEX Yanshan Company

--

ASTM A312 TP316L: 152*8mm, 219*10mm, 273*12mm

Petrochina Karamay Petrochemical Company

--

ASTM A312 TP316L: 127*10mm

BASF-YPC Company Limited

--

ASTM A312 TP316L: 60.3*2.77mm, 88.9*3.05mm, 114.3*3.05mm, 21.3*2.77mm

Zhejiang Hualian Sanxin Petrochemical Co.,Ltd.

1200000Tons/year PTA Project

ASTM A312 TP316L: 60.3*5.54mm, 273.1*25.4mm, 33.4*3.38mm, 168.3*7.11mm

Yisheng Dahua Petrochemical Co.,Ltd.

600000Tons/year PTA Project

ASTM A312 TP316L: 21.3*2.77mm, 219.1*3.76mm, 88.9*3.05mm, 355.6*9mm

Hainan Yisheng Petrochemical Co.,Ltd

2100000Tons/year PTA Project

ASTM A312 TP316L: 21.3*2.77mm, 114.3*6.02mm, 168.3*7.11mm, 219.1*12.7mm

Petro Gas Piping Middle East FZCo

Occidental Petroleum Corp. Project

ASTM A312 TP316L: 60.3*3.91mm

KNM

SPA Project

ASTM A312 TP316L: 38.1*1.651mm

Wonil.T & I Co.,Ltd

Shanghai Gas LNG Peak Shaving

ASTM A312 TP316L: 19.05*2.11mm

Technip

Ningxia Hanas LNG Project

ASTM A312 TP316L: 168.3*7.11mm, 273*4.49mm, 88.9*3.05mm 100MT

GE Oil & Gas Nuovo Pignone S.p.A

WAFA DESERT INLET GAS COMPRESSOR – MELLITAH Project

ASTM A312 TP316L: 1” 13BWG L=15330mm, 1-1/4” 13BWG L=15330mm

Packing Information
TP316L pipes from Sheye Metal are packed according to the customer's requirement. To avoid any damage which might be caused during international transportation, we provide some optional packaging methods, including woven bags, plywood cases, and wooden boxes.

Related Products

Product Categories

Fast Track

  • Feedback
    Jiangsu Sheye Metal Co.,Ltd welcomes your comments! Please fill this form to give us feedback or report any problem when experiencing our website.
  • Quick Navigation
  • Contact Us
    Address: #2201, Block B, WTC (World Trade Center), Wujin District, Changzhou
    Tel: +86-519-89885505    
    Fax: +86-519-81188671    
    E-mail: sales@syemetal.com
Copyright © Jiangsu Sheye Metal Co.,Ltd