¹«³Æͨ¾¶£º¶Ô¼ÐʽDN25¡«250mm/·¨À¼DN25¡«500mm
¹«³ÆѹÁ¦£ºPN1.6~2.5MPa
ÅþÁ¬·½·¨£º¶Ô¼Ðʽ/·¨À¼
½éÖÊζȣºW1:-40~180¡æ W2:-40~300¡æ W3:-30~425¡æ W4:-40~425¡æ
·§Ìå²ÄÖÊ£ºÌ¼¸Ö£¨C£©¡¢²»Ðâ¸Ö£¨P4¡¢P6£©
Éè¼ÆÒÀ¾Ý£ºGB±ê×¼
Éè¼Æ±ê×¼£ºGB/12237
ÅþÁ¬·¨À¼³ß´ç£ºGB/9113¡¢JB/T79
ʵÑéºÍÄ¥Á·£ºJB/T9092
Æø¶¯VÐÍÇò·§Ìصã
1¡¢½á¹¹½ô´Õ£¬Ìå»ýС£¬¿ÉÊúÎÔ×°ÖõÈÓŵ㡣
2¡¢¾ßÓо«²ÊµÄµ÷ÀíÌØÕ÷£ºVÐÍÇò·§¾ßÓÐÒ»¸ö½üËƵȰٷֱȵĹÌÓÐÁ÷Á¿ÌØÕ÷¼°¸ß´ï300£º1µÄ¿Éµ÷1¡¢½á¹¹½ô´Õ£¬Ìå»ýС£¬¿ÉÊúÎÔ×°ÖõÈÓŵ㡣
2¡¢¾ßÓо«²ÊµÄµ÷ÀíÌØÕ÷£ºVÐÍÇò·§¾ßÓÐÒ»¸ö½üËƵȰٷֱȵĹÌÓÐÁ÷Á¿ÌØÕ÷¼°¸ß´ï300£º1µÄ¿Éµ÷±È¡£Òò´ËVÐÍ·§¿ÉÒÔÔÚ¹ã·ùµÄת±ä¹æÄ£ÄÚÌṩ׼ȷµÄ¿ØÖÆ¡£
3¡¢****Á÷¶¯ÈÝ»ý£ºÓÉÓÚËüµÄÁ÷ÏßÐÍÐÎ×´ÒÔ¼°ÂúÖ±½Ç»Øת¿ØÖÆÔµ¹Ê£¬Ê¹ÈÝ»ýµÄ****ÖµÌØÊâ¸ß£¬Á÷ͨÄÜÁ¦ÌØÊâ´ó£¬Á÷ͨ×èÁ¦Ð¡£¬Òò´Ë¿ÉÒÔʹÓýÏСµÄÔ½·¢¾¼ÃÊÊÓõķ§Ãųߴ硣
4¡¢VÐÍÇò·§½ÓÄÉË«Öá³Ð½á¹¹£¬»úеÎȹÌÐÔÄܸߣ¬Æô¶¯Å¤¾ØС£¬°ü¹ÜÁË·§ÃžßÓм«ºÃµÄѸËٶȺ͸ÐÓ¦ËÙÂÊ¡£
5¡¢****¿É¿¿£¨Çå¾²£©ÐÔ£º·§ÌåΪһ¸öÕûÌ壬½áʵÄÍÓ㬲Ù×÷²»ÊܹܵÀѹÁ¦Ó°Ï죬²¢¿É×èÖ¹·§ÌåÉø©¡£
6¡¢½ðÊô·§×ùµÄÓÅÔ½ÃÜ·âÐÔ£ºVÐÍÇò·§½ÓÄɿɶ¯½ðÊô·§×ù£¬×ÔÖúÅâ³¥¹¦Ð§£¬²¢¾ßÓÐÓÅÔ½ÃÜ·âÐÔÄܼ°³¬³¤µÄʹÓÃÊÙÃü¡£ÔÚÁ÷ÏòÉÏ£¬×ß©Á¿¡Ü10-6¡Á¶î¶¨Á÷Á¿ÏµÊý¡£
7¡¢³¬Ç¿µÄ¼ôÇÐÄÜÁ¦£ºVÐÍÇò·§²ÉÓнðÊôÓ²ÃÜ·â½á¹¹£¬VÐÍÇò·§Ð¾¼°½ðÊô·§×ùÔÚ»ØתÀú³ÌÖУ¬VÐÍȱ¿ÚÓë·§×ù±¬·¢Ò»¸öÇ¿Ê¢µÄ¼ôÇÐÁ¦ÄÜÇжÏÏËάµÈÔÓÖÊ£¬²¢¾ßÓÐ×Խ๦Ч£¬×èÖ¹·§ÃÅ¿¨ËÀÕ÷Ï󱬷¢¡£
ÊÖÒÕ²ÎÊý | |
¹«³Æͨ¾¶ | ¶Ô¼ÐʽDN25¡«250mm/·¨À¼DN25¡«500mm |
ÅþÁ¬·½·¨ | ¶Ô¼Ðʽ/·¨À¼ |
Æø¸×ÉèÖà | ATϵÁС¢GTϵÁС¢AWϵÁС¢Èë¿ÚÖ´ÐÐÆ÷ϵÁÐ |
Æø¸×ÐÎʽ | Ë«×÷Óᢵ¥×÷Ó㨵¯»É¸´Î»£© |
¿ØÖÆ·½·¨ | ¶þλÇжϣ¨¿ª¹ØÐÍ£©¡¢µ÷ÀíÐÍ¡¢Èý¶Îʽ£¨¿ª¶È¿ÉÑ¡£© |
¹«³ÆѹÁ¦ | 16¡¢25bar£¨ÈçÐè¸ü¸ßѹÁ¦¶©»õʱÇë×¢Ã÷£© |
ÆøԴѹÁ¦ | Ë«×÷Óãº4~8bar¡¢µ¥×÷Óãº5~8bar |
½éÖÊÎÂ¶È | W1:-40~180¡æ W2:-40~300¡æ W3:-30~425¡æ W4:-40~425¡æ |
ÇéÐÎÎÂ¶È | ±ê×¼ÐÍ:-20~80¡æ |
·§Ìå²ÄÖÊ | ̼¸Ö£¨C£©¡¢²»Ðâ¸Ö£¨P4¡¢P6£© |
ÃÜ·â²ÄÖÊ | ¾ÛËÄ·úÒÒÏ©£¨F£©¡¢¶Ôλ¾Û±½£¨PPL£©¡¢½ðÊôÓ²Ãܷ⣨H£©¡¢Ó²ÖʺϽð£¨Y£© |
±¸×¢£ºÆäËüÌØÊâÃÜ·â²ÄÖÊ»òÌØÊâζÈÒà¿Éƾ֤¿Í»§ÒªÇóÉè¼ÆÖÆÔì
PN£¨MPa£© | DN£¨mm£© | ³ß´ç£¨mm£© | ||||||||
L | ¶Ô¼ÐÅþÁ¬ | ·¨À¼ÅþÁ¬ | H | |||||||
D | D | D1 | D2 | D6 | b | z-d | ||||
1.6 | 25 | 102 | 64 | 115 | 85 | 5 | - | 14/16 | 4-14 | 233 |
40 | 114 | 82 | 145/150 | 110 | 85/84 | - | 16/18 | 4-18 | 280 | |
50 | 124 | 100 | 160/165 | 125 | 100/99 | - | 16/20 | 4-18 | 362 | |
65 | 145 | 118 | 180/185 | 145 | 120/188 | - | 18/20 | 4-18 | 377 | |
80 | 165 | 130 | 195/200 | 160 | 135/132 | - | 20 | 8-18 | 410 | |
100 | 194 | 155 | 215/220 | 180 | 155/150 | - | 20/22 | 8-18 | 423 | |
125 | 210 | 185 | 245/250 | 210 | 185/184 | - | 22 | 8-18 | 436 | |
150 | 229 | 216 | 280/285 | 240 | 210/211 | - | 24 | 8-23/8-22 | 653 | |
200 | 243 | 264 | 335/340 | 295 | 265/266 | - | 26/24 | 12-23/12-22 | 703 | |
250 | 297 | 328 | 405 | 355 | 320/319 | - | 30/26 | 12-25/12-26 | 787 | |
300 | 338 | 373 | 460 | 410 | 375/370 | - | 30/28 | 12-25/12-26 | 827 | |
2.5 | 25 | 102 | 64 | 115 | 85 | 65 | - | 16 | 4-14 | 233 |
40 | 114 | 82 | 145/150 | 110 | 85/84 | - | 18 | 4-18 | 280 | |
50 | 124 | 100 | 160/165 | 125 | 100/99 | - | 20 | 4-18 | 362 | |
65 | 145 | 118 | 160/185 | 145 | 120/118 | - | 22 | 8-18 | 377 | |
80 | 165 | 130 | 195/200 | 160 | 135/132 | - | 22-24 | 8-18 | 410 | |
100 | 194 | 155 | 230/235 | 190 | 160/156 | - | 24 | 8-23/8-22 | 423 | |
125 | 210 | 185 | 270 | 220 | 188/184 | - | 28/26 | 8-25/8-26 | 436 | |
150 | 229 | 216 | 300 | 250 | 218/211 | - | 30/28 | 8-25/12-26 | 653 | |
200 | 243 | 264 | 360 | 310 | 278/274 | - | 34/30 | 12-25/12-26 | 703 | |
250 | 297 | 328 | 425 | 370 | 332/330 | - | 36/32 | 12-30 | 787 | |
300 | 338 | 373 | 485 | 430 | 390/389 | - | 40/34 | 16-30 | 827 |