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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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Type: Full and Half Coupling

Shape: Straight and Reducing Coupling

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

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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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Class 3000 Threaded Coupling

Type: Full and Half Coupling

Shape: Straight and Reducing Coupling

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

What is Threaded Steel Pipe Fittings

There are several ways to connect pipes without welding, threaded pipe fittings is type to connect easily.

Threaded joints probably represent the oldest method of joining piping systems.

They are available in three pressure ratings: 2000lbs, 3000lbs and 6000lbs.

Class 3000 threaded coupling is a short piece of pipe with inner screw in NPT or BSP at both ends or one end. Class 3000 threaded coupling has various dimensions, size and weight chart. It comes in a variety sizes from 1/8 inch to 4 inch and length can be customized. While the shapes of coupling are full & half or straight & reducing. ANSI/ASME B16.11 coupling is a commonly used accessories in threaded pipe fittings for industrial pipe connections. They twist onto pipe using male and female thread connections including NPT or BSP.

Threaded Type

inspection of Coupling 1_副本

There are six most common types of thread as below:

UN/UNF.

NPT/NPTF.

BSPP (BSP, parallel)

BSPT (BSP, tapered)

bspp-bspt-npt

Weight (kg) for Threaded Coupling

Nominal  Size

THRD Coupling

D N

NPS

3000

6000

6
8
10

1/8
1/4
3/8

0.06
0.08
0.11

0.09
0.13
0.24

15
20
25

1/2
3/4
1

0.22
0.30
0.55

0.40
0.52
1.06

32
40
50

11/4
11/2
2

0.86
1.26
1.65

1.32
2.20
3.37

65
80
100

21/2
3
4

3.00
4.25
7.80

4.81
7.25
12.0

ASME B16.11 standard

ASME B16.11 is the standard of forged pipe fittings, which contains ratings, dimensions, tolerances, marking and material requirements for forged fittings, both socket-welding and threaded. Threaded fittings are available in pressure ratings Class 2000, 3000, and 6000;

Threaded Coupling Specification and Material Grade

Size Range

1/8" –  4" / DN6 - DN100

Pressure Rating

Class 2000lbs, 3000lbs, 6000lbs

Thread Type

NPT, PT, BSPP, BSPT, PF

Standard

ASME B16.11

Carbon Steel

ASTM A105 / A105N, ASTM A350 LF2/LF3, ASTM A694 F42 / 46 / 56 / 60 / 65, P235GH, P265GH, P280GH, P355GH

Alloy Steel

ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 / 22

Stainless Steel

ASTM A182 F304/304L/304H, 316/316L, 321, 310S, 317, 347, 904L,1.4404, 1.4437.

Duplex Stainless Steel

ASTM A182 F51, F53, F44

ASME B16.11 Threaded Coupling Dimensions

threaded coupling en

Nominal Size
End-to-End Outside Diameter Length of Thread
DN NPS W D
L 5 min L 2 min
3000 & 6000 3000 6000
6
1/8
32
16
22
6.4
6.7
8
1/4
35
19
25
8.1
10.2
10
3/8
38
22
32
9.1
10.4
15
1/2
48
28
38
10.9
13.6
20
3/4
51
35
44
12.7
13.9
25
1
60
44
57
14.7
17.3
32
11/4
67
57
64
17.0
18.0
40
11/2
79
64
76
17.8
18.4
50
2
86
76
92
19.0
19.2
65
21/2
92
92
108
23.6
28.9
80
3
108
108
127
25.9
30.5
100
4
121
140
159
27.7
33.0

Packing

For the size of 1/2"-2", the package type is carton and wooden box

2"-4" is wooden box.

However, the packaging can be customized according to the customer's specific requirements.

package of Coupling 2_副本 package of Coupling 3_副本

ASME B16.11 Threaded Fittings Quality and Features

Forging

Economical

Space Saving

Safety Sealing

Easy Installation

ISO 9001

ASTM A105

ASTM A182

ASME B1.20.1 NPT

ASME B16.11 Dimensions

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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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