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AS2129 T/E 316L Blind Flange 2 Inch

  • FOB PriceUSD 1 - 1,900/Piece
  • PortNingbo or Shanghai Port
  • MOQ1 Piece
  • Supply Ability1000 Pieces Per Day
  • Payment TermsL/C,T/T,Western Union,MoneyGram
  • PackagingSeaworthy plywood cases or pallets
  • Delivery2 - 10 days

Detailed description

Quick Details

Material:
316L
Size:
2" (DN50)
Type: AS2129 Blind Flange
Place of Origin:
Zhejiang, China (Mainland)
Connection:
Welding
Brand Name:
Yaang
Standard:
AS 2129
Shape:
Round
Standard or Nonstandard:
Standard
Technics:
Forged


Packaging & Delivery

Packaging Details: Seaworthy plywood case or as customer requests
Delivery Detail: 2 - 10 days after receiving the deposit

Specifications

AS 2129 T/E 316L Blind Flange 2 Inch
1. Material: 316L
2. Size: 2" (DN50)
3. Standard:  AS 2129

4. Type: Table E

blind flange is a solid disk used to block off a pipeline or to create a stop. It is machined in the same manner as a regular flange with the mounting holes around the perimeter and the gasket sealing rings machined into the mating surface. The difference is that a blind flange has no opening to allow fluid to pass through. The blind flange can be inserted between two open flanges and used to block off the flow of liquid through a pipeline.

In Australia the BS and AS flange standards are essentially the same but have been metricated. Consequently metric sizes are stated as ‘DN’ (Nominal Diameter) in mm. Equivalent imperial sizing is rounded to the nearest multiple of 25mm (for 2” and over) as below. However the actual dimensions and bore sizes have not changed. ‘NB’ (Nominal Bore) is also sometimes used when referring to valve sizes.

AS2129 originates from BS10 and has been metricated. In some cases slightly larger bolt holes provide better clearance as metric bolts are specified in lieu of UNC bolts used by BS10. AS4087 is an update of AS2129, however AS2129 is still widely used so it has not been deleted as a standard, however, it now only covers AS table D to H.

China AS2129 T/E Blind Flange Manufacturer Yaang supplies AS 2129 T/E 316L Blind Flages, 2 Inch.

AS 2129 Blind Flange

Composition ranges for 316L grade of stainless steels

Grade C Mn Si P S Cr Mo Ni N
316 Min - - - 0 - 16.0 2.00 10.0 -
Max 0.08 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316L Min - - - - - 16.0 2.00 10.0 -
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316H Min 0.04 0.04 0 - - 16.0 2.00 10.0 -
max 0.10 0.10 0.75 0.045 0.03 18.0 3.00 14.0 -

Type

AS 2129 T/E 316L Blind Flages 2 Inch

Size

2" (DN50)

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Carbon Steel Plate Flanges: ASTM A105/A105N, etc

Stainless Steel Plate Flanges: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L, etc

Alloy Steel Plate Flanges: ASTM A182 F1, F5, F9, F11, F22, F91, etc

Nickel Alloys Plate Flanges: Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II).

Duplex, Super Duplex Plate Flanges: ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No.S32750), etc

Copper Alloy Plate Flanges: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C71500 (Cu -Ni- 70/30), etc

Surface treatment

Chamfering

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

AS2129:2000 TABLE E Flange

AS 2129:2000 TABLE E

TABLE E

LENGTH THROUGH HUB

DRILLING DATA

TABLE E

NOMINAL
PIPE SIZE

FLANGE 
OUTSIDE
 DIAMETER

THICKNESS
OF
FLANGE 
(Refer Note.1)

BOSSED 
SOW

WELD
 NECK

PITCH
 CIRCLE
DIAMETER

BOLT
 HOLE
DIAMETER

NUMBER
 OF
 BOLT 
HOLES

NOMINAL
 PIPE SIZE

MM

INCH

OD

T

L

L1

PCD

H

MM

INCH

15

1/2

95

6

16

28

67

14

4

15

1/2

20

3/4

100

6

17

28

73

14

4

20

3/4

25

1

115

7

18

29

83

14

4

25

1

32

1 1/4

120

8

19

33

87

14

4

32

1 1/4

40

1 1/2

135

9

22

38

98

14

4

40

1 1/2

50

2

150

10

23

39

114

18

4

50

2

65

2 1/2

165

10

26

42

127

18

4

65

2 1/2

80

3

185

11

27

46

146

18

4

80

3

90

3 1/2

205

12

29

47

165

18

8

90

3 1/2

100

4

215

13

32

54

178

18

8

100

4

125

5

255

14

33

58

210

18

8

125

5

150

6

280

17

36

65

235

22

8

150

6

200

8

335

19

41

70

292

22

8

200

8

225

9

370

21

46

78

324

22

12

225

9

250

10

405

22

49

86

356

22

12

250

10

300

12

455

25

54

95

406

26

12

300

12

350

14

525

29

102

470

26

12

350

14

375

15

550

32

108

495

26

12

375

15

400

16

580

32

521

26

12

400

16

450

18

640

35

584

26

16

450

18

500

20

705

38

641

26

16

500

20

525

21

735

41

673

30

16

525

21

550

22

760

44

699

30

16

550

22

600

24

825

48

756

33

16

600

24

700

28

910

51

845

33

20

700

28

750

30

995

54

927

36

20

750

30

800

32

1060

54

984

36

20

800

32

850

34

1090

57

1016

36

20

850

34

900

36

1175

64

1092

36

24

900

36

1000

40

1255

67

1175

39

24

1000

40

1050

42

1335

70

1251

39

28

1050

42

1200

48

1490

79

1410

39

32

1200

48

NOTES:

(1) The minimum flange thickness in stainless steel flanges will be 12mm.
(2) Bore sizes to suit ASME B 36.10B36.19 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.

(4) For special requirement, please make a enquiry here now.

APPLICATIONS:

1. Petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features: 

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Blind flange is round plate which has all of the relevant boltholes but no center hole, and because of this feature this flange is used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
Blind Flange is commonly used in petrochemical, pipe engineering, public services & water works.

AS2129 T/E Blind Flange's Packing & Shipping

1) Packing Method:

Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with                                           caps , pack with wooden case or load on fumifation plywood pallet . 

Custom made as customers request.

2) Shipping Way: 

Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport. 

As per customer's request.

Where can we find the high quality AS 2129 T/E 316L Blind Flange 2 Inch.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited is a China Blind Flange Manufacturer).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:More>>

Tel No:+86-18267732328 / Fax No :86-0577-56809281 / Email:sales@yaang.com
Address:Longwan District, Wenzhou, Zhejiang Province, China.

Copyright Notice © Yaang.com Yaang Pipe Industry Co., Limited All rights reserved.

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