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

Stainless Steel Flange

Stainless steel flange can be a plate or ring to form a rim at the end of a pipe when fastened to the pipe.

Parameter

Stainless steel flange can be a plate or ring to form a rim at the end of a pipe when fastened to the pipe.

A stainless steel blind flange is a plate for covering or closing the end of a pipe.

A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. There are many different flange standards to be found worldwide. Jiangsu Sheye Metal is a leading manufacturer specialized in manufacturing stainless steel flange.

With b technical force, advanced equipment and skilled craftsmanship, Sheye Metal can supply various types of flanges and good quality is guaranteed. Various steel grades flanges are produced with complete specifications and supreme quality.

Sheye Metal has fine equipment and complete quality management, establishes modern quality management system, introduces internationally advanced technology and adopts international advanced production technique.

These SS flanges are widely applied to industries as petroleum, chemical industry, machinery, electric power, chemical fiber, papermaking, printing and dyeing, food and pneumatic parts etc.

The company is provided with complete inspection equipment and adopts technical standards for various types of flanges.

 

Stainless Steel Flange

Size

DN15-DN5000;

Pressure Rating

0.6-32MP

Standard

ASME/ANSI B16.5/16.36/16.47A/16.47B, GB9112-9124, GB13402, SH3406, HG20615-20623, HG20592-20605, JB74-90, MSS SP-44, JIS2220-2001, DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2656/2655, BS1560-3.1, BS4504-3.1

Grades

ASTM:304, 304L, 316, 316L, 316Ti, 317L, 309, 309S, 310, 310S, 347H, 321, 321H, 904L, S31803, S32205, S32760

JIS:SUS304, SUS304L, SUS316, SUS316L, SUS316Ti, SUS317L, SUS321, SUS321H,
DIN:1.4301, 1.4306, 1.4401, 1.4435, 1.4571, 1.4436, 1.4438, 1.4541

Types

PL: Plate Flange
WN: Welding Neck
SO: Slip-on Flange/Slip-on Welding
SW: Socket Welding
IF: Integral Flange 

TH: Threaded Flange
PJ/SE
PJ/RJ
BL: Blind Flange
LJ: Lap Joint

Face

FF: Flat Face
RF: Raised Face(Finish height of face shall not be no less than nominal pipe wall thickness)
TG: Tongue and Groove(Thickness of lap remaining after machining tongue or groove face shall be no less than the nominal wall thickness of the pipe used)
MFM: Large Male and Female (Finished height of a male face shall be no less than wall thickness of pipe used or 0.25", which is   greater. Thickness of lap remaining after matching the female face shall be no less than the nominal wall thickness of pipe used)
RJ: Ring Joint (Thickness of lap remaining after machining the ring groove shall be no less than the nominal wall thickness of pipe used)

 

1.WN Flange

European System for Welding Neck Flange (WN)

Flange Surface

Nominal pressure PN/MPa (bar)

 

0.25

(2.5)

0.6

(6)

1.0

(10)

1.6

(16)

2.5

(25)

4.0

(40)

6.3

63)

10.0

(100)

16.0

(160)

25.0

(250)

 RF

DN10-300

DN10-2000

DN10-1000

DN10-600

DN10-400

DN10-300

DN10-250

 MFM

-

DN10-600

DN10-400

DN10-300

-

 TG

-

DN10-600

DN10-400

DN10-300

-

 FF

DN10-3000

DN10-2000

-

 RJ

-

DN15-400

DN15-300

DN15-250

America System for Welding Neck Flange (WN)

Flange Surface

Nominal pressure PN/MPa (Class)

 

2.0(150LB)

5.0(300LB)

11.0(600LB)

15.0(900LB)

26.0(1500LB)

42.0(2500LB)  

 RF

DN15-600(1/2"-24")

DN15-300(1/2"-12")

 MFM

-

DN15-600(1/2"-24")

DN15-65(1/2"-2.1/2")

DN15-300(1/2"-12")

 TG

-

DN15-600(1/2"-24")

DN15-65(1/2"-2.1/2")

DN15-300(1/2"-12")

 FF

DN15-600(1/2"-24")

-

 RJ

DN25-600(1/2"-24")

DN15-600(1/2"-24")

DN15-300(1/2"-12")


2.SO Flange

European System for Slip-on Flange(SO)

Flange Surface

Nominal pressure PN/MPa(bar)

 

0.6(6)

1.0(10)

1.6(16)

2.5(25)

4.0(40)

RF

DN10-300

DN10-600

DN10-150

MFM

-

DN10-600

 

TG

 

 

 

FF

DN10-300

DN10-600

DN10-150

America System for Slip-on Flange(SO)

Flange Surface

Nominal pressure PN/MPa (Class)

 

2.0(150LB)

5.0(300LB)

11.0(600LB)

15.0(900LB)

26.0(1500LB)

42.0(2500LB)  

 RF

DN15-600(1/2"-24")

DN15-300(1/2"-12")

 MFM

-

DN15-600(1/2"-24")

DN15-65(1/2"-2.1/2")

DN15-300(1/2"-12")

 TG

-

DN15-600(1/2"-24")

DN15-65(1/2"-2.1/2")

DN15-300(1/2"-12")

 FF

DN15-600(1/2"-24")

-

 RJ

DN25-600(1/2"-24")

DN15-600(1/2"-24")

DN15-300(1/2"-12")


3.PL Flange

European System for Plate Welding Flange(PL)

Flange Surface

Nominal pressure PN/MPa(bar)

 

0.25(2.5)

0.6(6)

1.0(10)

1.6(1.6)

2.5(25)

4.0(40)

RF

DN10-2000

FF

DN10-2000

 

4.SW Flange

European System for SW Flange

Flange Surface

Nominal Pressure  PN/MPa

bar

1.0

1.6

2.5

4

6.3

10

-10

-16

(25)

-40

-63

-100

RF

DN10-50

MFM

TG

America System for SW Flange

Flange Surface

Nominal Pressure PN (MPa)

(Class)

2

5

11

15

26

Class 150

Class 300

Class 600

Class 900

Class 1500

RF

DN15-80

DN15-80

(1/2"-3")

(1/2"-2.1/2")

MFM

-

DN15-80

 

TG

 

(1/2"-3")

 

RJ

DN25-80

 

 

 

(1"-3")

 

 

5.TH Flange

European System for TH Flange

Flange Surface

Nominal Pressure PN/MPa

bar

0.6

1.0

1.6

2.5

4

-6

-10

(16)

-25

-40

RF

DN10-50

America System for TH Flange

Flange Surface

Nominal Pressure PN (MPa)

(Class)

2

5

11

15

Class 150

Class 300

Class 600

Class 900

RF

DN15-150

DN15-600

(1/2"-6")

(1/2"-24")

6.PJ/SE/RJ Flange

European System for PJ/SE/RJ Flange

Flange Surface

Nominal Pressure PN/MPa

bar

0.6

1.0

1.6

2.5

4.0

-6

-10

(16)

-25

-40

RF

DN10-600

America System for PJ/SE/RJ Flange

Flange Surface

Nominal Pressure  PN (MPa)

(Class)

2

5

11

15

26

42

Class 150

Class 300

Class 600

Class 900

Class 1500

Class 2500

RF

DN15-600

DN15-300

RJ

(1/2"-24")

(1/2"-12")

7.BL Flange

European System for BL Flange

Flange Surface

Nominal Pressure PN/MPa

bar

0.25

0.6

1

1.6

2.5

4

6.3

10

-2.5

-6

(10)

-16

-25

-40

-63

-100

RF

DN10-2000

DN10-1200

DN10-600

DN10-400

MFM

-

DN10-600

DN10-400

TG

-

DN10-600

DN10-400

FF

DN10-600

DN10-1200

-

RJ

-

DN15-400

America System for BL Flange

Flange Surface

Nominal Pressure PN (MPa)

(Class)

2

5

11

15

26

42

Class 150

Class 300

Class 600

Class 900

Class 1500

Class 2500

RF

DN15-600

DN15-300

(1/2"-24")

(1/2"-12")

MFM

-

DN15-600

DN15-300

 

(1/2"-24")

(1/2"-12")

TG

-

DN15-600

DN15-300

 

(1/2"-24")

(1/2"-12")

FF

DN15-600

-

(1/2"-24")

 

RJ

DN25-600

DN15-600

DN15-300

(1"-24")

(1/2"-24")

(1/2"-12")

 

Packing Information
Stainless steel flanges from Sheye Metal are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or international transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
A. Sheye Metal Export Standard Seaworthy Packing for it.
Wooden Pallet, Plywood Case, Wooden Boxes.
B. Customization 

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