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HP-UNF UNION
Specification
| Designation part number system | |||||
| HP | 1 | 2 | 3 | 4 | 5 |
| Name of Fitting | Pressure & NIP thickess | Hub Size | Port type: Thread End&Socket-Weld End | Material | |
| 1 Name of Fitting | |||||
| Name of fittings | Code | ||||
| Reference Cat.NO. | |||||
| 2 Pressure & NIP thickess | |||||
| Pressure | Code | ||||
| Thread End: 2000, 3000, 6000 LBS | 2, 3, 6 | ||||
| Socket-Weld End: 3000, 6000, 9000 LBS | 3, 6, 9 | ||||
| NIP Pipe thickness | Code | ||||
| SCH40, SCH80, SCH160, XXS | S40, S80, S160, XXS | ||||
| 3 Hub Size / Code | ||||||||||||
| Hub Size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" |
| Code | 01 | 02 | 03 | 04 | 06 | 1 | 12 | 15 | 2 | 25 | 3 | 4 |
| 4 Port type: Thread End&Socket-Weld End | |||||
| Port Type | Code | ||||
| Thread standard: BSPT | P | ||||
| Thread standard: NPT | N | ||||
| Socket-Weld End | SW | ||||
| 5 Material / Code | |||||
| Material | Code | ||||
| A105, A106 | A (Anti-rust Oil Coating ) | ||||
| A105, A106 | E (Zinc Electroplated ) | ||||
| A105, A106 | H (Hot Dip Galvanized ) | ||||
| A182 F304 (304L) | S4 (304#) | ||||
| A182 F316 (316L) | S6 (316#) | ||||
| Optional Material SPEC: A350 LF2, A403, A234, A182 (F304H, F317L, F321, F5, F9, F11, F22, F44, F51, F53, F91) |
|||||
| DIM.SPEC. : ASME B16.11 | MSS SP-79，83，95，97，BS3799 | ||||
| Example | |||||
| HP | T | 2 | 04 | N | A |
| Name of Fitting | Pressure & NIP thickness | Hub Size | Port type: Thread End&Socket-Weld End | Material | |
| Tee | 2000 LBS | 1/2" | NPT | A105 | |
| HP | NIP | S80 | 1 | N | 3L | S6 |
| Name of Fitting | Pressure & NIP thickness | Hub Size | Port type: Thread End&Socket-Weld End | NIP Length | Material | |
| Nipple | SCH 80 | 1" | NPT | 3"L(75mm) | A182 F316 | |
| HP | HBU | 3 | 1M | N | 06F | N | S6 |
| Name of Fitting | Pressure & NIP thickness | Hub Size(Male) | Port type: Thread End&Socket-Weld End | Hub Size(Female) | Port type: Thread End&Socket-Weld End | Material | |
| Bushing | 3000 LBS | Male | NPT | Female | NPT | A182 F316 | |
Introduction
UNIONS.
Socket Weld End MSS-SP-83-2014
Socket Weld End MSS-SP-83-2014
|
·Dimensions in Millimeters
|
|||||||||||||||
| Nom. Pipe Size |
Pipe End Min. |
Socket Bore Dia. |
Socket Wall Min. |
Water Way Bore |
Laying Length |
Male Flange Min. |
Nut Min. |
Thrds. Per 25.4mm |
Beaning Min. |
Depth of Socket Min. |
Length Assem. |
NuCler Assem Nut. |
|||
| A | B | C | D | E | F | G | H | J | K | L | M | ||||
| 1/8 | 21.8 | 11.18 10.67 |
3.18 | 7.59 6.07 |
22.4 19.1 |
3.18 | 3.18 | 16 | 1.24 | 9.7 | 41.4 | 50.8 | |||
| 1/4 | 21.8 | 14.61 14.10 |
3.30 | 10.01 8..48 |
22.4 19.1 |
3.18 | 3.18 | 16 | 1.24 | 9.7 | 41.4 | 50.8 | |||
| 3/8 | 25.9 | 18.03 17.53 |
3.51 | 13.28 11.76 |
26.9 20.6 |
3.43 | 3.43 | 14 | 1.37 | 9.7 | 46.0 | 55.9 | |||
| 1/2 | 31.2 | 22.23 21.73 |
4.09 | 16.56 15.04 |
20.9 20.6 |
3.68 | 3.68 | 14 | 1.50 | 9.7 | 49.0 | 58.4 | |||
| 3/4 | 37.1 | 27.56 27.05 |
4.27 | 21.69 20.17 |
20.9 25.4 |
4.06 | 4.06 | 11 | 1.68 | 12.7 | 56.9 | 66.0 | |||
| 1 | 45.5 | 34.29 33.78 |
4.98 | 27.41 25.88 |
34.3 26.2 |
4.57 | 4.45 | 11 | 1.85 | 12.7 | 62.0 | 78.7 | |||
| 1-1/4 | 54.9 | 43.05 42.55 |
5.28 | 35.81 34.29 |
40.6 32.5 |
5.33 | 5.21 | 11 | 2.13 | 12.7 | 71.1 | 94.0 | |||
| 1-1/2 | 61.5 | 49.15 48.64 |
5.54 | 41.66 40.13 |
42.4 34.0 |
5.84 | 5.59 | 10 | 2.31 | 12.7 | 76.5 | 111.8 | |||
| 2 | 75.2 | 61.62 61.11 |
6.05 | 53.26 51.74 |
45.5 37.3 |
6.60 | 6.35 | 10 | 2.69 | 15.7 | 86.1 | 132.1 | |||
| 2-1/2 | 91.7 | 74.45 73.81 |
7.67 | 64.24 61.19 |
61.7 52.1 |
7.49 | 7.11 | 8 | 3.07 | 15.7 | 102.4 | 149.9 | |||
| 3 | 109.2 | 90.42 89.79 |
8.31 | 79.45 76.40 |
63.8 53.6 |
8.26 | 8.00 | 8 | 3.53 | 15.7 | 109.0 | 175.3 | |||
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