SEZNAM MATERIALOV
Postavka |
Ime dela |
Materiali |
1 |
Telo |
Lito železo: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Nodularna litina: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Nerjaveče jeklo: ASTM A351 CF8, CF8M; CF3, CF3M; Ogljikovo jeklo: ASTM A216 WCB |
2 |
steblo |
pocinkano jeklo; Nerjaveče jeklo: ASTM A276 tip 316, tip 410, tip 420; ASTM A582 tip 416; |
3 |
Potisna podložka |
Ogljikovo jeklo |
4 |
Vijak |
Ogljikovo jeklo; Nerjaveče jeklo |
5 |
Sedež |
NBR, EPDM, neopren, PTFE, viton; |
6 |
disk |
Nodularno lito železo (ponikljano): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Nerjaveče jeklo: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1,4501; AL-bron: ASTM B148 C95400; |
7 |
O-obroč |
NBR, EPDM, neopren, viton; |
8 |
Puša |
PTFE, najlon, mazana bronasta; |
Ta kupec lahko izbere material po seznamu materialov. Stranka lahko označi uporabljeni material in temperaturo, namesto tega lahko izbere naše podjetje. Če sta medij in temperatura posebna, se posvetujte z našim podjetjem.
SEZNAM DIMENZIJ
Velikost |
A |
B |
C |
E |
NM |
F |
G |
H |
L |
S |
|||||||
mm |
palec |
ANSI 125/150 |
PN10 |
PN16 |
10K |
ANSI 125/150 |
PN10 |
PN16 |
10K |
||||||||
40 |
1½ |
70 |
145 |
32 |
98.4 |
110 |
110 |
105 |
4--½″-12 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
33 |
9 |
50 |
2 |
76 |
162 |
32 |
120.7 |
125 |
125 |
120 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
42 |
9 |
65 |
2½ |
89 |
174 |
32 |
139.7 |
145 |
145 |
140 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
45 |
9 |
80 |
3 |
95 |
181 |
32 |
152.4 |
160 |
160 |
150 |
4-⅝″-11 |
4-M16 |
8-M16 |
8-M16 |
65 |
50 |
4-7 |
45 |
9 |
100 |
4 |
114 |
200 |
32 |
190.5 |
180 |
180 |
175 |
8--⅝″-11 |
8-M16 |
8-M16 |
8-M16 |
90 |
70 |
4-9.5 |
52 |
11 |
125 |
5 |
127 |
213 |
32 |
215.9 |
210 |
210 |
210 |
8-¾″-10 |
8-M16 |
8-M16 |
8-M20 |
90 |
70 |
4-9.5 |
54 |
14 |
150 |
6 |
139 |
225 |
32 |
241.3 |
240 |
240 |
240 |
8-¾″-10 |
8-M20 |
8-M20 |
8-M20 |
90 |
70 |
4-9.5 |
56 |
14 |
200 |
8 |
177 |
260 |
38 |
298.5 |
295 |
295 |
290 |
8-¾″-10 |
8-M20 |
12-M20 |
12-M20 |
125 |
102 |
4-11.5 |
60 |
17 |
250 |
10 |
203 |
292 |
38 |
362 |
350 |
355 |
355 |
12-⅞″-9 |
12-M20 |
12-M24 |
12-M22 |
125 |
102 |
4-11.5 |
66 |
22 |
300 |
12 |
242 |
337 |
38 |
431.8 |
400 |
410 |
400 |
12-⅞″-9 |
12-M20 |
12-M24 |
16-M22 |
125 |
102 |
4-11.5 |
77 |
22 |
OCENE TEMPERATURE SEDEŽA
Material |
NBR |
Neopren |
EPDM |
Hypalon |
Viton |
PTFE |
|
Temperaturne ocene |
℃ |
-20~100 |
-40~100 |
-40~120 |
-32~135 |
-12~230 |
-50~200 |
℉ |
-4~212 |
-40~212 |
-40~248 |
-25.6~275 |
10.4~446 |
-58~392 |
Materiali sedeža so sposobni brez poškodb prenesti nižje temperature. Vendar pa elastomer postane trd in navori se povečajo. Nekateri pretočni mediji lahko dodatno omejijo objavljene temperaturne omejitve ali znatno skrajšajo življenjsko dobo sedeža.
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