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2008-8-DIN Threaded Fittings
Citation preview
78
P11774_Kapitel_08 31.07.2008 14:37 Uhr Seite 78
79
Threaded Fittings ISO StandardGrade: 316 / 1.4404 / 1.4408 / 1.4436 / 1.4435 / 1.4571 at manufacturer’s option
No certificates available Page
81
FTE FTT FTHCAP FTHNUT
82
FTHPP FTSPP FTHPT FTSPT
83
FTHS FTS FTRS FTHN
84
FTSE FTBN
85
FTRN FTBU FTN
86
FTUIT FTUIET FTUIP FTUIEP
87
FTUBT FTB8
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80
Threaded Fittings
Threads to ISO 7/1 and ISO 228/1
In «ISO 7/1» the internal thread is parallel and the external is tapered. When these items are tightened, a sealing is formed on about one and a
half turns (see type A). (ISO 7/1 corresponds BSP standard = British Standard Pipe Thread)
In «ISO 228/1» both internal and external threads are parallel. This connection does not seal (see type B).
ISO 7/1 ISO 228/1
A B
(No certificates available for these products)
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81
Order example:
FTT-316-1
FTT
Thread DN A
inches mm
1/4″ 8 213/8″ 10 23.61/2″ 15 273/4″ 20 33
1″ 25 38
11/4″ 32 45
11/2″ 40 50
2″ 50 58
Teeto ISO 7/1
Order example:
FTE-316-1
Elbowto ISO 7/1 FTE
Thread DN A
inches mm
1/8″ 6 17.61/4″ 8 203/8″ 10 21.31/2″ 15 273/4″ 20 33
1″ 25 38
11/4″ 32 45
11/2″ 40 50
2″ 50 58
Order example:
FTHCAP-316-1
Hexagon Capto ISO 7/1 FTHCAP FTHNUT
Thread DN L Width across
inches mm flats mm N
1/8″ 6 13 15 1/4″ 8 17 183/8″ 10 19 211/2″ 15 20 273/4″ 20 24 30
1″ 25 25 38
11/4″ 32 28 50
11/2″ 40 28 55
2″ 50 34 70
21/2″ 65 40 92
3″ 80 45 109
Thread DN L Width across
inches mm flats mm N
1/8″ 6 6 19 1/4″ 8 6 223/8″ 10 7 271/2″ 15 8 323/4″ 20 9 36
1″ 25 10 46
11/4″ 32 11 55
11/2″ 40 12 60
2″ 50 13 75
21/2″ 65 16 95
3″ 80 19 105
Order example:
FTHNUT-316-1/4
Hexagon Nutto ISO 228/1
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82
Order example:
FTHPP-316-3/4
Hexagon-Head Plug Square-Head Plugwith Parallel Thread to ISO 228/1 with Parallel Thread to ISO 228/1FTHPP
Order example:
FTSPP-316-3/4
FTSPP
Order example:
FTHPT-316-1/2
Hexagon-Head Plug Square-Head Plug with Taper Thread to ISO 7/1 with Taper Thread to ISO 7/1FTHPT
Order example:
FTSPT-316-1
FTSPT
Thread DN L L1 N, Width across
inches mm mm flats mm
11/4″ 32 33 19 24
11/2″ 40 33 20 25
2″ 50 40 21 32
21/2″ 65 50 25 42
3″ 80 55 25 46
Thread DN L L1 N, Width across
inches mm mm flats mm
1/8″ 6 13 7 14.3 hex.1/4″ 8 16 10 19.13/8″ 10 17 11 221/2″ 15 22 14 273/4″ 20 24 15 32
1″ 25 28 18 41
Thread DN L L1 N, Width across
inches mm mm flats mm
1/8″ 6 17 8 121/4″ 8 17.5 11 163/8″ 10 18 11 201/2″ 15 25 15 243/4″ 20 26 16 30
1″ 25 29 18 38
11/4″ 32 35 21.5 46
11/2″ 40 38 21.5 52
2″ 50 39 25.5 65
21/2″ 65 44 30.5 81
3″ 80 54 33.5 94
Thread DN L L1 N, Width across
inches mm mm flats mm
1/8″ 6 19 10 61/4″ 8 20 12 93/8″ 10 22 14 111/2″ 15 25 15 133/4″ 20 27 18 16
1″ 25 32 21 20
11/4″ 32 35 24 24
11/2″ 40 37 25 25
2″ 50 38 29 32
21/2″ 65 48 31 42
3″ 80 52 34 46
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83
Order example:
FTHS-316-2
Half Socket/Coupling Socket/Couplingto ISO 7/1 to ISO 7/1FTHS
Order example:
FTS-316-2
FTS
Order example:
FTRS-316-1/2-3/8
Reducing Socket Hexagon Nippleto ISO 7/1 to ISO 7/1FTRS FTHN
Thread DN L D
inches mm mm
1/8″ 6 17 141/4″ 8 25 183/8″ 10 26 21.31/2″ 15 34 26.43/4″ 20 36 31.8
1″ 25 43 39.5
11/4″ 32 48 48.3
11/2″ 40 48 54.5
2″ 50 56 66.3
21/2″ 65 65 82
3″ 80 71 95
Thread DN L D
inches mm mm
1/8″ 6 7.5 141/4″ 8 11 183/8″ 10 11.5 21.31/2″ 15 15 26.43/4″ 20 16.5 31.8
1″ 25 19 39.5
11/4″ 32 21.5 48.3
11/2″ 40 21.5 54.5
2″ 50 26 66.3
21/2″ 65 30 82
3″ 80 33 95
Thread DN L Width across
inches mm flats mm N
1/8″ 6 23.6 121/4″ 8 27.8 163/8″ 10 28 191/2″ 15 34 21.63/4″ 20 40 30
1″ 25 46 36
11/4″ 32 52.5 46
11/2″ 40 54 50
2″ 50 62 62.5
21/2″ 65 70 80
3″ 80 78.4 90
Thread DN L D1 D2
inches mm mm mm
1/4 x 1/8″ 8 x 6 26 21.5 143/8 x 1/4″ 10 x 8 29 26 191/2 x 1/4″ 15 x 8 33 29.7 191/2 x 3/8″ 15 x 10 34 29.7 233/4 x 3/8″ 20 x 10 36.5 36.8 233/4 x 1/2″ 20 x 15 36.5 36.7 28
1 x 1/2″ 25 x 15 42.8 44.7 28
1 x 3/4″ 25 x 20 42 43 32.5
11/4 x 3/4″ 32 x 20 48.5 59.5 32.5
11/4 x 1″ 32 x 25 52 52.5 39.5
11/2 x 1″ 40 x 25 53 59 39.5
11/2 x 11/4″ 40 x 32 53 59.4 49.5
2 x 11/4″ 50 x 32 56 72 49.5
2 x 11/2″ 50 x 40 57 72 55.5
21/2 x 2″ 60 x 50 60.8 86.8 69.5
3 x 21/2″ 80 x 65 62 100 84
Order example:
FTHN-316-1/4
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Screwed Endto ISO 7/1 FTSE
Barrel Nippleto ISO 7/1 FTBN
40 60 80 100 120 150 200
D
mm
t
mm
L2
mm
10,2 2,0 1113,5 2,3 1217,2 2,3 1421,3 2,6 1626,9 2,6 1833,7 3,2 2142,4 3,2 2348,3 3,2 2360,3 3,6 2576,1 3,6 3088,9 4,0 35
1/8″1/4″3/8″1/2″3/4″1″11/4″11/2″2″21/2″3″
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● ●
● ●
● ●
● ●
● ●
● ●
● ●
G
= Standard length
● from stock other length from mill stock
L1 (Total length)
L1 (Total length)
30 35 40 50 60 70 100 150 200
D
mm
t
mm
L2
mm
10,2 2,0 1113,5 2,3 1217,2 2,3 1421,3 2,6 1626,9 2,6 1833,7 3,2 2142,4 3,2 2348,3 3,2 2360,3 3,6 2576,1 3,6 3088,9 4,0 35
1/8″1/4″3/8″1/2″3/4″1″11/4″11/2″2″21/2″3″
●
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● ● ●
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● ● ●
● ●
● ●
● ●
G
● from stockother length from mill stock
= Standard length
Order example:
For special length:FTSE-316-1-100
For standard length: FTSE-316-1
Order example:
FTBN-316-1-100
P11774_Kapitel_08 31.07.2008 14:37 Uhr Seite 84
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Order example:
FTRN-316-1/2-1/8
Hexagon Reducing Nipple Hexagon Bushingto ISO 7/1 to ISO 7/1FTRN
Order example:
FTBU-316-1/4-1/8
FTBU
Thread L Width across
inches mm flats mm N
1/4 x 1/8″ 34 183/8 x 1/8″ 34 213/8 x 1/4″ 36 211/2 x 1/8″ 34 261/2 x 1/4″ 34 261/2 x 3/8″ 41 263/4 x 3/8″ 37 303/4 x 1/2″ 45 30
1 x 1/4″ 54 35
1 x 3/8″ 40 35
1 x 1/2″ 43.2 35
1 x 3/4″ 50 37
11/4 x 1/2″ 48 46
11/4 x 3/4″ 52 46
11/4 x 1″ 54 46
11/2 x 1/2″ 49 50
11/2 x 1″ 53 50
11/2 x 11/4″ 59 50
2 x 11/4″ 58 63
2 x 11/2″ 64 64
21/2 x 2″ 77 80
3 x 11/2″ 72 95
3 x 2″ 74 95
3 x 21/2″ 84 95
Thread L Width across
inches mm flats mm N
1/4 x 1/8″ 15.2 163/8 x 1/8″ 16.5 183/8 x 1/4″ 16.5 181/2 x 1/8″ 21 261/2 x 1/4″ 21 261/2 x 3/8″ 21 263/4 x 3/8″ 24 303/4 x 1/2″ 24 30
1 x 1/4″ 27 35
1 x 3/8″ 27 35
1 x 1/2″ 27 35
1 x 3/4″ 27 35
11/4 x 1/2″ 30 45
11/4 x 3/4″ 30 45
11/4 x 1″ 30 45
11/2 x 1/2″ 36 52
11/2 x 1″ 36 52
11/2 x 11/4″ 36 52
2 x 11/4″ 36 63
2 x 11/2″ 36 63
21/2 x 2″ 45 81
3 x 11/2″ 47 95
3 x 2″ 47 95
3 x 21/2″ 47 95
Order example:
FTN-316-1/2
Nipple with Parallel Threadto ISO 228/1 FTN
Thread DN L
inches mm
1/8″ 6 161/4″ 8 183/8″ 10 221/2″ 15 253/4″ 20 30
1″ 25 35
11/4″ 32 38
11/2″ 40 38
2″ 50 45
21/2″ 65 55
3″ 80 60
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Union with Internal Thread and Union with one Internal and oneTaper Faces External Thread and Taper FacesHexagon Ends, to ISO 7/1 Hexagon Ends, to ISO 7/1
FTUIT
Order example:
FTUIET-316-1/2
FTUIET
Thread DN L Width across
inches mm flats mm N
1/8″ 6 40 251/4″ 8 50 303/8″ 10 50 351/2″ 15 56.4 423/4″ 20 66.4 47
1″ 25 68.3 53
11/4″ 32 83 71
11/2″ 40 86.3 78
2″ 50 94 92
21/2″ 65 113.3 112
3″ 80 126.3 126
Thread DN L Width across
inches mm flats mm N
1/8″ 6 29 25 1/4″ 8 37.5 303/8″ 10 38 351/2″ 15 42 423/4″ 20 50.4 47
1″ 25 48 53
11/4″ 32 59 71
11/2″ 40 64 78
2″ 50 69 92
21/2″ 65 80 112
3″ 80 88 126
Order example:
FTUIT-316-1/2
Union with one Internal and oneExternal Thread and Plane Faceswith PTFE Gasket, Hexagon Ends, to ISO 7/1
Order example:
FTUIP-316-3/4
Union with Internal Thread andPlane Faces with PTFE GasketHexagon Ends, to ISO 7/1
FTUIP
Order example:
FTUIEP-316-3/4
FTUIEP
Thread DN L Width across
inches mm flats mm N
1/8″ 6 41 25 1/4″ 8 50 303/8″ 10 50 351/2″ 15 58 423/4″ 20 66.4 47
1″ 25 69 53
11/4″ 32 83 71
11/2″ 40 87 78
2″ 50 95 92
21/2″ 65 113.3 112
3″ 80 128 126
Thread DN L Width across
inches mm flats mm N
1/8″ 6 29 25 1/4″ 8 38 303/8″ 10 38 351/2″ 15 41 423/4″ 20 50.4 47
1″ 25 48 53
11/4″ 32 59 71
11/2″ 40 64 78
2″ 50 69 92
21/2″ 65 80 112
3″ 80 88 126
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Union Butt Weld Ends withTaper Faces FTUBT
Welding en D L Width across
inches mm mm flats mm N
1/4″ 13.5 37 303/8″ 17.2 40 361/2″ 21.3 46 413/4″ 26.9 48 46
1″ 33.7 52 50
11/4″ 42.4 60 65
11/2″ 48.3 71 75
2″ 60.3 76 90
Order example:
FTUBT-316-1
90° Bend without Socketto ISO 7/1
Order example:
FTB-316-3/8
FTB
Thread D DN r L
inches mm mm
1/8″ 10.2 6 30 501/4″ 13.5 8 40 603/8″ 17.2 10 45 701/2″ 21.3 15 55 803/4″ 26.9 20 70 100
1″ 33.7 25 80 120
11/4″ 42.4 32 105 140
11/2″ 48.3 40 115 160
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