Nta ntawm DIN 2503 stainless hlau flanges
● Cov ntaub ntawv zoo:Ua los ntawm cov khoom siv hluav taws xob zoo ntawm cov khoom siv tsis zoo, xws li 304, 316, thiab lwm yam, nrog rau kev ua haujlwm corrosion thiab kub ua tsis tau zoo.
Instructed qauv tsim:Tom qab DIN 2503 tus qauv, cov flanges 'qhov ntev, ntsuas kev ntsuas thiab lwm yam kev ntsuas muaj nyob hauv txoj kab nrog rau cov qauv kev sib txuas lus thoob ntiaj teb, uas ua rau nws yooj yim rau kev sib txuas lus thiab txuas nrog lwm tus qauv flanges.
● Ntau hom:Xws li take weld flanges nrog caj dab, pob tw weld flanges, xov flanges thiab lwm yam uas muaj nws cov qauv tsim tshwj xeeb thiab cov ntawv thov.
● Kev sib khi tau zoo heev:Cov chaw sealing ntawm cov flanges yog precision machined, thiab thaum siv nrog cov gaskets, lawv tuaj yeem muab kev sib khi tau zoo thiab tiv thaiv nruab nrab to.
DIN 2503 Flange Qhov Ntev
|
DIN 2503 HMOOV RAU HAUV FLANGES PN 25 |
|||||||
|
Dn |
Od ntawm flange |
Id ntawm flange (d 0) |
Tuab ntawm flange |
Diam ntawm bolt lub voj voog (c) |
Tus naj npawb ntawm ntsia liaj qhov rooj |
Dia ntawm Bolt |
Qho hnyav |
|
PN25 |
D |
ua |
T |
C |
N |
ØH |
Kg |
|
10 |
90 |
17.7 |
16 |
60 |
4 |
14 |
0.7 |
|
15 |
95 |
22 |
16 |
65 |
4 |
14 |
0.8 |
|
20 |
105 |
27.6 |
18 |
75 |
4 |
14 |
1.0 |
|
25 |
115 |
34.4 |
18 |
85 |
4 |
14 |
1.3 |
|
32 |
140 |
43.1 |
18 |
100 |
4 |
18 |
1.9 |
|
40 |
150 |
49 |
18 |
110 |
4 |
18 |
2.1 |
|
50 |
165 |
61.1 |
20 |
125 |
4 |
18 |
2.8 |
|
65 |
185 |
77.1 |
22 |
145 |
8 |
18 |
3.5 |
|
80 |
200 |
90.3 |
24 |
160 |
8 |
18 |
4.4 |
|
100 |
235 |
115.9 |
24 |
190 |
8 |
22 |
5.6 |
|
125 |
270 |
141.6 |
26 |
220 |
8 |
26 |
7.6 |
|
150 |
300 |
170.5 |
28 |
250 |
8 |
26 |
9.6 |
|
175 |
330 |
196.1 |
28 |
280 |
12 |
26 |
10.8 |
|
200 |
360 |
221.8 |
30 |
310 |
12 |
26 |
13.4 |
|
250 |
425 |
276.2 |
32 |
370 |
12 |
30 |
18.5 |
|
300 |
485 |
327.6 |
34 |
430 |
16 |
30 |
23.9 |
|
350 |
555 |
359.7 |
38 |
490 |
16 |
33 |
37.9 |
|
400 |
620 |
411 |
40 |
550 |
16 |
36 |
48.1 |
|
450 |
670 |
462.3 |
44 |
600 |
20 |
36 |
56.9 |
|
500 |
730 |
513.6 |
44 |
660 |
20 |
36 |
66.1 |
|
600 |
845 |
616.5 |
50 |
770 |
20 |
39 |
93.8 |
|
700 |
960 |
716 |
52 |
875 |
24 |
42 |
117.8 |
|
800 |
1085 |
818 |
56 |
990 |
24 |
48 |
156.7 |
|
900 |
1185 |
920 |
62 |
1090 |
28 |
48 |
189.0 |
|
1000 |
1320 |
1022 |
68 |
1210 |
28 |
56 |
256.4 |
|
1200 |
1530 |
1226 |
60 |
1420 |
32 |
56 |
289.7 |
1. Qhov ntev yog nyob rau hauv millimeters (hli).
2. Qhov ntev tuaj yeem sau los ntawm cov neeg yuav khoom sib txawv.
Cov lus qhia tshwj xeeb thiab tsis muaj
Nominal lub taub:DN15 rau DN2000, haum Flange loj tuaj yeem xaiv raws li cov kev xav tau tshwj xeeb.
● Kev ntsuam xyuas siab siab:PN6 rau XN40, qhia tau qhov siab tshaj plaws uas cov flange tuaj yeem tiv thaiv tau.
● Khoom siv:Stainless hlau, qib tshwj xeeb tuaj yeem xaiv raws li kev siv kev pab thiab nruab nrab xav tau, xws li 304, 316, thiab lwm yam.
● Kev tsim khoom:Cov flanges yuav tsum tau tsim ua raws li cov kev cai cuam tshuam ntawm DIN 2503 tus qauv, suav nrog kev soj ntsuam cov khoom siv, ntsuas qhov ntev, kev ntsuas siab thiab lwm yam.
Chaw thov
DIN 2503 stainless hlau flanges tau dav siv nyob rau hauv ntau yam kev lag luam lag luam, qhov chaw uas lawv yuav tsum tau tiv thaiv qhov siab siab thiab kub, raws li cov xov xwm corrosive. Piv txwv li:
Petrochemical Kev Lag Luam:Siv rau kev sib txuas xov thiab khoom siv kom muaj kev sib khi thiab kev nyab xeeb ntawm lub system.
Nkev Kev Lag Luam:Siv rau cov pa roj kev sib kis cov pa roj txuas ntxiv, txhawm rau tiv thaiv kom tiv thaiv cov roj to.
Dej Kev Lag Luam:Siv rau cov cuab yeej siv cov dej ntxuav, kom ntseeg tau tias qhov kev coj dawb huv thiab kev nyab xeeb ntawm cov dej ua tau zoo.
Kev lag luam nkoj:Siv rau kev sib txuas ntawm cov nkoj xa nkoj, kom tau raws li cov kev xav tau ntawm cov nkoj ntawm Flange Intors.
