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Tel:(+86)372-2155516
 
Mobile: (+86)18625862121
 
 
Contact: Jerry Zhao
 
Address: No 888 Xigangshen Road Jiading Shanghai
 

Size Range: 1/2" -  80" / DN15 - 2000

Thickness Schedule: SCH 10 - SCH 160, XXS

 

Standard: ANSI / ASME B16.9 / MSS SP 43

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Size Range: 1/2" -  80" / DN15 - 2000


Thickness Schedule: SCH 10 - SCH 160, XXS


Standard: ANSI / ASME B16.9 / MSS SP 43
 

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Size Range: 1/2" - 48" / DN15 - 1200

Thickness Schedule: SCH 10 - SCH 160, XXS


Standard: ANSI / ASME B16.9

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We are a manufacturer, supplier and exporter of ASME B16.9 butt weld equal and reducing tee in China.

ANSI / ASME B16.9 steel pipe tee dimensions and weight chart is free for you.

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Shape Type: Equal and Reducing 

Size Range: 1/2" - 80" / DN15 - 2000

Thickness Schedule: SCH 10 - SCH 160, XXS

Standard: ANSI / ASME B16.9

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Type: Long Pattern (LP) and Short Pattern (SP)

Size Range: 1/2” - 24” / DN15 - 600

Thickness Schedule: SCH 10 - SCH 160, XXS

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Size Range: 3/4" - 60" / DN20 - 1500

Thickness Schedule: SCH 10 - SCH 160, XXS

Standard: ANSI / ASME B16.9 / MSS SP 43

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Size Range: 3/4" - 60" / DN20 - 1500

Thickness Schedule: SCH 10 - SCH 160, XXS

Standard: ANSI / ASME B16.9 & MSS SP-43

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Size Range: 1/2" - 48" / DN15 - 1200

Thickness Schedule: SCH 10 - SCH 160, XXS

Standard: ANSI / ASME B16.9

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Type: 90 Degree and 45 Degree

Shape: Straight and Reducing Elbow

Size: 1/8” – 4” / DN6 - DN100

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Shape: Equal and Reducing Tee

Size: 1/8"- 4" / DN6 - DN100

Pressure: Class 3000LBS, 6000Lbs, 9000lbs.

Standard: ASME B16.11, BS3799

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Shape: Equal Cross Tee and Reducing Cross Tee

Size Range: 1/8” – 4” / DN6 - DN100

Pressure Rating: Class 3000lbs, 6000lbs, 9000lbs.

Standard: GB/T 14383, ASME B16.11, BS3799

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Type: Full Coupling and Half Coupling

Shape: Straight Coupling and Reducing Coupling

Size Range: 1/8” – 4” / DN6 - DN100

Pressure Rating: Class 3000lbs, 6000lbs, 9000lbs

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Size Range: 1/8” - 3” / DN6 - DN80

Pressure Rating: Class 3000lbs


Standard: MSS SP-83

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Type: 90 Degree and 45 Degree Elbow

Shape: Straight and Reducing Elbow

Thread Type: NPT, PT, BSPP, BSPT, PF

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Shape: Equal and Reducing Tee

Size Range: 1/8” – 4” / DN6 - DN100

 

Pressure Rating: Class 2000 lbs, 3000 lbs, 6000 lbs

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Shape: Equal and Reducing

Size: 1/8" -  4" / DN6 - DN100

 

Pressure: Class 2000 lbs, 3000 lbs, 6000 lbs

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0

Type: Full and Half Coupling

Shape: Straight and Reducing Coupling

Thread Type: NPT, PT, BSPP, BSPT, PF

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0

Size Range: 1/8” – 4” / DN6 - DN100

Pressure Rating: Class 3000lbs, 6000lbs

 

Standard: ASME B16.11, BS3799, EN 10241

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Size Range: 1/8” - 3” / DN6 - DN80

Pressure Rating: Class 3000lbs

 

Standard: MSS SP-83

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Carbon Steel Socket Weld Flange

Size Range: 1/2" - 3" / DN15 - DN80

Pressure Rating: Class 150, 300, 600, 1500

Standard: ANSI / ASME B16.5
Availability:
Quantity:

Introduction of Socket Weld Flange

Socket weld flange is different from other types of flanges by having a socket end where the the pipe end is inserted. Because the connection way of it, it is normally used in low or medium pressure environment.

Basing on the different technical factors, the socket weld flange can be divided into different types, most common difference is material, we have carbon steel socket weld flange, alloy steel carbon steel flange, pipeline material socket weld flange and stainless steel socket weld flange. Another thing is about the sealing face, but because of their main usage in low or medium pressure environment, socket weld flanges always have flat or raised faces.

Manufacturing Standard of Forged Steel Flange

Carbon steel socket weld flange should follow ASME B16.5 standard , this standard covers technical requirements for flanges whose size below 24 inches, including dimensions, pressures, tolerance, tests markings and son on. The types of flanges ASME B 16.5 covers is very wide, such as weld neck flanges, socket weld flanges , slip-on flanges, blind flanges, threaded flanges, lap joint flanges and flange olets.

Advantage and Disadvantage of Socket weld flange

Advantages

(1) In the same size and pressure, it has lower risk of leaking.

(2) Don't have to be treated on the end before welding.

(3) Won't hurt the pipe cause the welding process happens outside

So when the inside welding is difficult to operate, socket weld flange is more recommended. 

Disadvantages

(1) Socket weld flange has a higher requirement of welding technique to insure the gap between the pipe and the flange's inner side is less than 1/16 inches.

(2) Since there is gap between the pipe and the flange’s inner side, it may cause the corrosive problem.

So socket weld flange is seldom applied in corrosive or radioactive environment, as this solid buildup at the joint can cause operational and maintenance problems.

Material of Carbon Steel Socket Weld Flange

The most commonly used material in carbon steel socket weld flange is ASTM A105/A105N.

Chemical Composition

CHEMICALLIMITSCMnPSSiCuNiCrMoV
ASTM A105MIN
0.60

0.10




MAX0.351.050.0350.0400.350.400.400.300.120.08

Mechanical Properties

MATERIALT.S (MPA)Y.S (MPA)EL %R/A %HARDNESS
ASTM A105485 min250 min22 min30 min197 max

Dimensions and Weight of CL150 Socket Weld Flange

NPS

A

B

C

D

E

K

F

G

H

I

J

W

inch

inch

inch

inch

inch

inch

inch

inch

No. of Holes

inch

inch

kg/pc

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

1/2

3.5

0.62

0.44

0.62

0.88

0.38

1.19

1.38

4

0.62

2.38

0.42

88.9

15.7

11.2

15.7

22.4

9.6

30.2

35.1

15.7

60.45

3/4

3.88

0.82

0.5

0.62

1.09

0.44

1.5

1.69

4

0.62

2.75

0.59

98.6

20.8

12.7

15.7

27.7

11.1

38.1

42.9

15.7

69.85

1

4.25

1.05

0.56

0.69

1.36

0.5

1.94

2

4

0.62

3.12

0.81

108

26.7

14.2

17.5

34.5

12.7

49.3

50.8

15.7

79.25

1-1/4

4.62

1.38

0.62

0.81

1.7

0.56

2.31

2.5

4

0.62

3.5

1.07

117.3

35.1

15.7

20.6

43.2

14.2

58.7

63.5

15.7

88.9

1-1/2

5

1.61

0.69

0.88

1.95

0.62

2.56

2.88

4

0.62

3.88

1.36

127

40.9

17.5

22.3

49.5

15.7

65

73.15

15.7

98.6

2

6

2.07

0.75

1

2.44

0.69

3.06

3.62

4

0.75

4.75

2.1

152.4

52.6

19.1

25.4

62

17.5

77.7

91.9

19.1

120.7

2-1/2

7

2.47

0.88

1.12

2.94

0.75

3.56

4.12

4

0.75

5.5

3.33

177.8

62.7

22.4

28.4

74.7

19

90.4

104.6

19.1

139.7

3

7.5

3.07

0.94

1.19

3.57

0.81

4.25

5

4

0.75

6

3.9

190.5

78

23.9

30.2

90.7

20.6

108

127

19.1

152.4

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Tel: (+86) 372-2155516
Mobile: (+86) 18625862121
Email:order@zzsteels.com
Contact: Jerry Zhao
Address: No 888 Xigangshen Road Jiading Shanghai

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