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HOME > Á¦Ç°¼Ò°³ > ½ºÆÀÆ®·¦ > lex3n |
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ÀÀÃà¼öÀÇ ¹èÃâ¿Âµµ¸¦ Á¤È®È÷ ÄÜÆ®·ÑÇϱâ À§ÇÑ ¼ÒÇü ¹ÙÀ̸ÞÅ»Çü ¿Âµµ Á¶Àý½Ä
½ºÆÀÆ®·¦À¸·Î ½ºÆÀ Æ®·¹À̼, ÅÊÅ©È÷ÅÍ, ½ºÆäÀ̽º È÷ÅÍ ¹× ¼³ºñ Æ®·¹À̼ Æ©ºê¿¡ ÀÌ»óÀûÀÔ´Ï´Ù.
1. |
¹ëºê°¡ ´ÝÈ÷´Â ¿Âµµ¸¦ Á¶Á¤ÇÏ¿© 50 ~ 200¡ÆC»çÀÌ¿¡¼
¹Ì¸® ¼³Á¤ÇÑ ¿Âµµ°¡ ÀÏÁ¤ÇÏ°Ô À¯ÁöµÇ°Ô ÇÕ´Ï´Ù. |
2. |
ÀÀÃà¼öÀÇ Çö¿À» ÀÌ¿ëÇÏ¿© ¿¡³ÊÁö¸¦ Àý°¨ÇÏ°Ô ÇÕ´Ï´Ù. |
3. |
Ãʱâ AIRÀÇ ½Å¼ÓÇÑ ¹è±â¿Í ÂùÀÀÃà¼öÀÇ ºü¸¥ ¹èÃâ·Î START-UP
½Ã°£À» ÁÙÀÔ´Ï´Ù. |
4. |
û¼ÒÇϱ⠽¬¿î ½ºÆ®·¹À̳ʰ¡ ³»ÀåµÇ¾î ÀÖ¾î ¹®Á¦¾øÀÌ Àå½Ã°£ »ç¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù. |
5. |
¹è°ü¿¡¼ ½ºÆÀÆ®·¦À» ºÐ¸®ÇÏÁö ¾Ê°í À¯Áö º¸¼ö°¡ °¡´ÉÇÕ´Ï´Ù. |
6. |
ÀÚµ¿ µ¿ÆĹæÁö ¹ëºê·Î¼µµ »ç¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù. |
7. |
°úÆØâ ¹æÁö ¸ÞÄ«´ÏÁòÀ» äÅÃÇÏ¿© ¹ÙÀ̸ÞÅ» ¿¤¸®¸ÕÆ®ÀÇ ¼Õ»óÀ» ¹æÁöÇÕ´Ï´Ù. |
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Model |
LEX3N |
LEXW3N |
LEXF3N |
Connection |
Screwed |
Socket Welded |
Flanged |
Size (mm) |
10,15,20,25 |
15, 20, 25 |
Maximum Temperature Setting Range (¡ÆC) |
50 ~ 200 |
Maximum Operating Pressure (§¸/§²G) PMO |
46 |
Minimum Operating Pressure (§¸/§²G) |
1 |
Maximum Operating Temperature (¡ÆC) TMO |
350 |
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*Set temperature should be lower than 15 ¡ÆC below
the saturation temperature. |
¾Ð·Â¿¡ °ßµô ¼ö ÀÖ´Â º»Ã¼ÀÇ ¼³°èÁ¶°Ç(ÀÛµ¿ Á¶°ÇÀÌ ¾Æ´Ô) : ÃÖ´ëÇã¿ë¾Ð·Â ---PMA
: 63§¸/§²G |
---------------------------------------------------:
ÃÖ´ëÇã¿ë¿Âµµ ---TMA : 425¡ÆC |
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ºñÁ¤»óÀûÀÎ ÀÛµ¿, »ç°í ¹× Ä¡¸íÀûÀÎ »óÇظ¦ ÇÇÇϱâ À§ÇÏ¿©,
»ç¾ç¹üÀ§¸¦ ¹þ¾î³ª´Â Á¦Ç°À» »ç¿ëÇÏÁö ¸¶½Ê½Ã¿À. |
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No. |
Description |
Material |
JIS |
ASTM/AISI* |
1 |
Body |
Carbon Steel |
- |
A105 |
2 |
Cover |
Carbon Steel |
- |
A105 |
3 |
Valve Stem |
Stainless Steel |
SUS420J2 |
AISI420 |
4 |
Adjusting Screw |
Stainless Steel |
SUS303 |
AISI303 |
5 |
Bimetal Element |
Bimetal |
- |
- |
6 |
Plain Washer |
Stainless Steel |
SUS304 |
AISI304 |
7 |
Valve Seat |
Stainless Steel |
SUS303 |
AISI303 |
8 |
Valve Seat Gasket |
Soft lron |
SUYP |
AISI1010 |
9 |
Overexpansion Spring |
Stainless Steel |
SUS304 |
AISI304 |
10 |
Return Spring |
Stainless Steel |
SUS304 |
AISI304 |
11 |
Snap Ring |
Stainless Steel |
SUS304 |
AISI304 |
12 |
Snap Ring |
Stainless Steel |
SUS304 |
AISI304 |
13 |
Seal Ring |
Fluorine Rubber |
FPM |
D2000HK |
14 |
Screen inside/outside |
Stainless Steel |
SUS430/304 |
AISI430/304 |
15 |
Lock Nut |
Carbon Steel |
SS400 |
A307 Gr.B |
16 |
Cap Nut |
Carbon Steel |
- |
A105 |
17 |
Cover Gasket |
Soft lron |
SUYP |
AISI1010 |
18 |
Bushing |
Stainless Steel |
SUS303 |
AISI303 |
19 |
Spring Guide |
Stainless Steel |
SUS304 |
AISI304 |
20 |
Cap Nut Gasket |
Soft lron |
SUYP |
AISI1010 |
21 |
Flange(Shown overleaf) |
Carbon Steel** |
- |
A105/216WCB |
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.. |
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*
Equivalent, **
Either A105 or A216 WCB, depending upon flange specifications. |
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¡Ü LEX3N Screwed |
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LEX3N Screwed*
----------------------------------(mm) |
Size |
L |
H |
H©û
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Weight
(kg) |
10 |
70 |
103 |
80 |
0.8 |
15 |
20 |
80 |
113 |
90 |
1.3 |
25 |
1.2 |
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* PT. Other standards
available. |
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¡Ü LEXW3N Socket Welded |
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LEXW3N Socket Welded-----------------------------(mm) |
Size |
L |
H |
H©û |
D |
C |
h |
Weight
(kg) |
10 |
70 |
103 |
80 |
32 |
17.8 |
12 |
0.8 |
15 |
22.2 |
20 |
80 |
113 |
90 |
46 |
27.7 |
14 |
1.3 |
25 |
34.5 |
1.2 |
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¡Ü LEXF3N Flanged |
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LEXF3N Flanged*----------------------------------(mm) |
Size |
L |
H |
H©û
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Weight
(kg) |
15 |
145 |
103 |
80 |
2.3 |
20 |
113 |
90 |
2.6 |
25 |
3.1 |
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*-JIS
20K RF. Other standards available. |
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¹èÃâ¿ë·®ÀÇ °è»ê |
¿¹: 110¡ÆC·Î ¼³Á¤µÈ Æ®·¦¿¡¼ 90¡ÆC·Î ´ë±â·Î ¹èÃâµÇ´Â 7§¸/§²GÀÇ ÀÀÃà¼ö
À¯·®Àº ´ÙÀ½°ú °°ÀÌ °è»êµÇ¾î Áý´Ï´Ù. |
|
´Ü°è1:¹èÃâ¿ë·® ±×·¡ÇÁ¸¦ ÀÌ¿ëÇÏ´Â ¹æ¹ý |
ȾÃàÀÇ 90¡ÆC ÀÀÃà¼ö ¿Âµµ·Î ºÎÅÍ ¼öÁ÷À¸·Î 110¡ÆC ¼³Á¤¿Âµµ ±×·¡ÇÁ¿Í ¸¸³ª´Â
ÁöÁ¡±îÁö ¿Ã¶ó°£´Ù(Æ÷ÀÎÆ® A). AÁ¡À¸·ÎºÎÅÍ ¼öÆòÀ¸·Î Á¾Ãà±îÁö À̵¿ÇÏ¿© BÁ¡ÀÇ ¹èÃâ¿ë·®
220§¸/h¸¦ Àд´Ù. |
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´Ü°è 2: ±³Á¤ ±×·¡ÇÁ¸¦ ÀÌ¿ëÇÑ´Ù. |
¹èÃâ ¿ë·® ±×·¡ÇÁ°¡ ½ºÆÀ¾Ð·Â 21§¸/§²G¿¡ ±Ù°ÅÇÏ¿© °è»êµÈ °ÍÀ̱⠶§¹®¿¡, Æ®·¦ÀÇ
½ÇÁ¦ÀûÀÎ ¾Ð·ÂÂ÷¿¡ ÇØ´çÇÏ´Â ¹èÃâ¿ë·®À» ¾ò±â À§Çؼ´Â ±³Á¤ FACTOR°¡ »ç¿ëµÇ¾î¾ß
ÇÕ´Ï´Ù. ȾÃà 7§¸/§²G¿¡¼ ´ë°¢¼±°ú ¸¸³ª´Â Á¡(Æ÷ÀÎÆ® C)À» Àаí. ÀÌÁ¡¿¡ ´ëÀÀÇÏ´Â
Á¾Ãà¿¡¼ D(Æ÷ÀÎÆ® D) Á¡ Áï 0.57À» Àд´Ù. µû¶ó¼ Á¤È®ÇÑ ±³Á¤ ¹èÃâ ¿ë·®À»
¾ò±â À§ÇÏ¿©¼´Â ´Ü°è 1¿¡¼ ÀÐÀº 220§¸/H¿¡ ÀÌ ±³Á¤ FACTOR¸¦ °öÇÏ¿© ½ÇÁ¦ÀûÀÎ
¹èÃâ¿ë·®À» °è»êÇÕ´Ï´Ù.
: 220 ¡¿ 0.57 = 125.4§¸/h |
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