Keevituse FITTIINGS
Lihtsaim viis muuta suunda või funktsiooni mistahes torustik on kasutada toru paigaldamise / pühib paigaldamise. Pipe fittings/Swept fittings can easily change the direction of flow by maintaining the consistent wall thickness and swept radius resulting in efficient Laminar flow.
Klassifikatsioon ja taotlemine:
• Welding a fitting to the pipe ensures itto be leak-proof.
• Kuumutuskohad komponendi vahelise toru ja liitmiku lisab tugevust süsteemile.
• Smooth inner surface and gradual directional changes reduce pressure losses and turbulence and minimize the action of corrosion and erosion.
• A welded system utilizesa minimumofspace.
• Conforms to ASME B16.9 & ASTM A234 WPB
|
Seina paksus(T) |
End ettevalmistamine |
|
Vähem kui x (C) |
Lõika ruut või veidi faas, kell tootja valikul(ei illustreeritud) |
|
x 0.88, kaasa arvatud |
Harilikud koonilised nagu näidatud |
|
Rohkem kui 0.88 |
Ühend koonilised nagu näidatud |
1. See ASME B16.9 for transition contours.
2. x = 0,19 "süsiniku või ferriit legeerterasest ja 0,12" jaoks austeniitse legeerterasest.
Keevituse FITTIINGS-põlved
|
NPS |
O.D |
SCH. |
Seina paksus |
90° Elbow Long Raadius |
90° ElbowShort Radius |
45° Kaar |
|
T |
Centre End A’ |
Centre End A’ |
Centre End "B’ |
|||
|
1/2″ |
0.85 |
STD. |
0.109 |
1.50 |
– |
0.62 |
|
XH |
0.157 |
|||||
|
SCH. 160 |
0.188 |
|||||
|
XXO |
0.295 |
|||||
|
1/5″ |
1. 05 |
STD. |
0.111 |
1.50 |
– |
0.75 |
|
XO |
0.155 |
|||||
|
SCH. 160 |
0.219 |
|||||
|
XXO |
0.108 |
|||||
|
1 |
1 12 |
STD. |
0.111 |
1.50 |
1.00 |
0.88 |
|
XO |
0.179 |
|||||
|
SCH. 160 |
0.250 |
|||||
|
XXO |
0.158 |
|||||
|
1-1/5″ |
1. 66 |
STD. |
0.150 |
1.88 |
1.25 |
1.00 |
|
XO |
0.191 |
|||||
|
SCH. 160 |
0.250 |
|||||
|
XXO |
0.182 |
|||||
|
1-1/2″ |
1.90 |
STD. |
0.155 |
2.25 |
1.50 |
1.12 |
|
XO |
0.200 |
|||||
|
SCH. 160 |
0.281 |
|||||
|
XXO |
0.500 |
|||||
|
2″ |
2.18 |
STD. |
0.155 |
1.00 |
2.00 |
1.18 |
|
XO |
0.218 |
|||||
|
SCH. 160 |
0.155 |
|||||
|
XXO |
0.516 |
|||||
|
2-1/2″ |
2.88 |
STD. |
0.201 |
1.75 |
2.50 |
1.75 |
|
XO |
0.276 |
|||||
|
SCH. 160 |
0.175 |
|||||
|
XXO |
0.552 |
|||||
|
1″ |
1.50 |
STD. |
0.216 |
5.50 |
1.00 |
2.00 |
|
XO |
0.100 |
|||||
|
SCH. 160 |
0.518 |
|||||
|
XXH |
0.600 |
|||||
|
5″ |
5.50 |
STD. |
0.217 |
6.00 |
5.00 |
2.50 |
|
XH |
0.117 |
|||||
|
SCH. 160 |
0.511 |
|||||
|
XXH |
0.675 |
|||||
|
5″ |
5.56 |
STD. |
0.258 |
7.50 |
5.00 |
1.12 |
|
XH |
0.175 |
|||||
|
SCH. 160 |
0.625 |
|||||
|
XXH |
0.750 |
|||||
|
6″ |
6.62 |
STD. |
0.280 |
9.00 |
6.00 |
1.75 |
|
XH |
0.512 |
|||||
|
SCH. 160 |
0.719 |
|||||
|
XXH |
0.865 |
|||||
|
8″ |
8.62 |
STD. |
0.122 |
12.00 |
8.00 |
5.00 |
|
XH |
0.500 |
|||||
|
SCH. 160 |
0.906 |
|||||
|
XXH |
0.875 |
|||||
|
10″ |
10.75 |
STD. |
0.165 |
15.00 |
10.00 |
6.25 |
|
XH |
0.500 |
|||||
|
SCH. 160 |
1.125 |
|||||
|
XXH |
1.000 |
|||||
|
12″ |
12.75 |
STD. |
0.175 |
18.00 |
12.00 |
7.50- |
|
XH |
0.500 |
|||||
|
SCH. 160 |
1.112 |
|||||
|
XXH |
1.000 |
|||||
|
15″ |
15.00 |
STD. |
0.175 |
21.00 |
15.00 |
8.75 |
|
XH |
0.500 |
|||||
|
SCH. 160 |
1.506 |
|||||
|
XXH |
– |
Standard, XH, SCH. 160 & XXH Mõõtmed (Aastal)
|
NPS |
O.D |
SCH. |
seina Thickness |
90° Elbow Long Raadius |
90° ElbowShort Radius |
45°0ow |
|
T |
Centre End A’ |
Centre End A’ |
Centre End "B’ |
|||
|
16″ |
106118040 |
STD. |
0.305 |
20.00 |
16-.00 |
100..6020 |
|
TH |
0.500 |
|||||
|
SCH. 160 |
1.588 |
|||||
|
TTH |
- |
|||||
|
18″ |
118110050 |
STD. |
0.108 |
20.00 |
18-.00 |
11.20 |
|
TH |
0.100 |
|||||
|
SCH. 160 |
||||||
|
TTH |
- |
|||||
|
20″ |
20.00 |
STD. |
0.175 |
70.00 |
210..0000 |
12.00 |
|
TH |
0.105 |
|||||
|
SCH. 160 |
0.200 |
|||||
|
TTH |
- |
|||||
|
24″ |
214116060 |
STD. |
0.140 |
76.00 |
20.00 |
10.00 |
|
TH |
0.150 |
|||||
|
SCH. 160 |
0.200 |
|||||
|
TTH |
- |
|
NPS |
O.D |
SCH. |
Seina paksus |
-180° kõverusi Long F ^ adius |
2.00180O kõverusi Short Ra1D.7RÜ8s |
||
|
T |
Center toCenter "O’ |
Tagasi Face "K’ |
Keskkohast "O’ |
Tagasi Face "K’ |
|||
|
1/2″ |
0.80 |
STD. |
0.105 |
7.00 |
1.88 |
- |
- |
|
TH |
0.100 |
||||||
|
Sch.160 |
0.188 |
||||||
|
TTH |
0.250 |
||||||
|
7/0″ |
1.00 |
STD. |
0.117 |
7.00 |
0.50 2.00 |
- |
- |
|
TH |
0.100 |
||||||
|
SCH. 160 |
0.215 |
||||||
|
TTH |
0.708 |
||||||
|
1 |
1.72 |
STD. |
0.177 |
7.00 |
2.15 |
2.00 |
1.62 |
|
TH |
0.105 |
||||||
|
SCH. 160 |
0.200 |
||||||
|
TTH |
0.708 |
||||||
|
1-1/0″ |
1.66 |
STD. |
0.100 |
7.00 |
2.00 |
2.00 |
2.06 |
|
TH |
0.151 |
||||||
|
SCH. 160 |
0.200 |
||||||
|
TTH |
0.782 |
||||||
|
1-1/2″ |
1.50 |
STD. |
0.100 |
0.00 |
7.20 |
7.00 |
2.00 |
|
TH |
0.200 |
||||||
|
SCH. 160 |
0.281 |
||||||
|
TTH |
0.000 |
||||||
|
2″ |
2.78 |
STD. |
0.100 |
6.00 |
0.15 |
0.00 |
7.15 |
|
TH |
0.218 |
||||||
|
SCH. 160 |
0.700 |
||||||
|
TTH |
0.076 |
||||||
|
2-1/2″ |
2.88 |
STD. |
0.207 |
0.00 |
0.15 |
0.00 |
7.50 |
|
TH |
0.206 |
||||||
|
SCH. 160 |
0.700 |
||||||
|
TTH |
0.002 |
||||||
|
7″ |
7.00 |
STD. |
0.216 |
5.00 |
6.20 |
6.00 |
0.00 |
|
TH |
0.700 |
||||||
|
SCH. 160 |
0.078 |
||||||
|
TTH |
0.600 |
||||||
|
0″ |
0.00 |
STD. |
0.270 |
12.00 |
8.20 |
8.00 |
6.20 |
|
TH |
0.770 |
||||||
|
SCH. 160 |
0.071 |
||||||
|
TTH |
0.600 |
||||||
Sa pead olema sisse logitud kommentaari postitama.