![]() |
ÊÖ±ú³Ä½ºµû·§D71J-16 |
²úÆ·Ãû³Æ£ºÊÖ±ú³Ä½ºµû·§D71J-16
²úÆ·ÌØµã£ºÉè¼ÆÓëÖÆÔ죺GB12238 ½á¹¹³¤¶È£ºGB12221£¨20ϵÁУ© ·¨À¼Á¬½Ó³ß´ç£ºGB4216 D71X°ë³Ä³Ä½ºµû·§
²¿¼þÁÐ±í£º1£®·§Ìå2£®·§Ìå³ÄÀï3£®¸ôĤ4£®·§°ê5£®·§¸Ë6£®·§¸Ç7¡¢ÊÖÂÖ
ÃÜ·âȦ²ÄÁÏ´úºÅ |
ÊÊÓÃÎÂ¶È |
ÊÊÓýéÖÊ |
NR |
¡Ü85¡æ |
Ë®¡¢¿ÕÆø¡¢Ëá¼îÀà |
CR |
¡Ü85¡æ |
Ë®¡¢ÃºÆø¡¢Ëá¼îÀà |
NBR |
¡Ü100¡æ |
Ë®¡¢ÓÍÆ· |
EPDM |
¡Ü120¡æ |
Ë®¡¢ÕôÆû¡¢Ò»°ãËá¼îÀà |
FKM |
¡Ü150¡æ |
Ë®¡¢ÕôÆû¡¢Ç¿Ëá¼îÀà |
·§Ìå |
ÖýÌú¡¢ÇòÄ«ÖýÌú¡¢Ì¼¸Ö¡¢²»Ðâ¸Ö |
µû°å |
ÖýÌú¡¢ÇòÄ«ÖýÌú¡¢Ì¼¸Ö¡¢²»Ðâ¸Ö¡¢Ì¼¸ÖÍêÈ«°ü¸²Ï𽺻ò·úËÜÁÏ |
·§¸Ë |
̼¸Ö¶ÆÄøÁס¢²»Ðâ¸Ö |
·§×ùÃÜ·âȦ |
ÌìÈ»½ºNR¡¢Âȶ¡½ºCR¡¢¶¡ë潺NBR¡¢ÈýÔªÒÒ±û½ºEPDM¡¢·úÏð½ºFKM |
ÊÖ±ú |
ÂÁºÏ½ð¡¢Ì¼¸Ö |
ѹÁ¦µÈ¼¶£ºPN£¨MPa£©¡¡1.0¡¡1.6
³ÄÀï²ã£ºµç»ð»¨¼ì²â
ÊÔÑéÓë¼ìÑé°´GB/T13927±ê×¼
¹«³ÆÑ¹Á¦£ºPN£¨MPa£©
·§Ì壺PN¡Á1.5
Ãܷ⣺PN¡Á1.1
¹«³ÆÍ¨¾¶ |
¹«³ÆÑ¹Á¦ |
¹¤×÷ѹÁ¦ |
L |
D |
D1 |
n-¦µd |
H1 |
H2 |
S |
H3 |
ÖÊÁ¿ |
40 |
1.6 1.0 |
1.6 1.0 |
33 |
150 |
110 |
4-18 |
55 |
100 |
235 |
27 |
2 |
50 |
43 |
165 |
125 |
4-18 |
64 |
120 |
235 |
27 |
2.5 |
||
65 |
46 |
185 |
145 |
4-18 |
80 |
120 |
235 |
27 |
4.5 |
||
80 |
46 |
200 |
160 |
8-18 |
112 |
130 |
265 |
27 |
5.5 |
||
100 |
52 |
220 |
180 |
8-18 |
90 |
145 |
265 |
27 |
6.5 |
||
125 |
56 |
250 |
210 |
8-18 |
112 |
160 |
365 |
32 |
11.5 |
||
150 |
56 |
285 |
240 |
8-22 |
135 |
175 |
365 |
32 |
13.5 |