Å·Ñǹú¼Ê

Å·Ñǹú¼Ê

ÌìÏÂ×Éѯµç»°£º£º£º
13955040807

µçÏßµçÀ¼ÛÇ®

ÅÌËã»ú¼°ÒDZíµçÀ»¤Ì׺ñ¶È¹«Ê½ÅÌËã

ÅÌËã»ú¼°ÒDZíµçÀ¾øÔµºñ¶È£º£º£º

µ¼Ìå±ê³ÆÃæ»ý©L2

¾øÔµºñ¶È©L

PVC¡¢¡¢¾ÛÏ©Ìþ

¹èÏð½º

¾ÛÒÒÏ©

½»Áª¾ÛÒÒÏ©

·úËÜÁÏ

F26

F46

0.5

0.6

0.7

0.6

0.5

0.4

0.30

0.75

0.6

0.7

0.6

0.5

0.4

0.30

1.0

0.6

0.7

0.6

0.5

0.40

0.30

1.5

0.7

0.8

0.7

0.6

0.45

0.35

2.5

0.8

0.8

0.8

0.7

0.45

0.35

ÅÌËã»ú¼°ÒDZíµçÀ»¤Ì׺ñ¶È±ê×¼£º£º£º°´ÒÔϹ«Ê½ÅÌË㣺£º£º

 

         1¡¢¡¢·úËÜÁÏ»¤Ì×   Ts=0.025D + 0.4   ºÜСºñ¶ÈΪ0.6©L

         2¡¢¡¢¹èÏ𽺻¤Ì×   Ts=0.035D + 1.2   ºÜСºñ¶ÈΪ1.4©L

         3¡¢¡¢ÆäËü»¤Ì×ÖÊÁÏ Ts=0.025D + 0.9   ºÜСºñ¶ÈΪ1.0©L


Ïà¹ØÄÚÈÝ

?

Copyright ? 2023-2024 Å·Ñǹú¼Ê All Rights Reserved.

µØµã£º£º£º°²»ÕÊ¡Ì쳤ÊиßÐÂÊÖÒÕ¹¤Òµ¿ª·¢Çø¾­ËÄ·29ºÅ µç»°£º£º£º0550-7305800¡¡´«Õ棺£º£º0550-7305087

   ±¸°¸ºÅ£º£º£ºÍîICP±¸13014508ºÅ-7

ÓÑÇéÁ´½Ó£º£º£º ±âµçÀ ÈáÐÔµçÀ ¾íͲµçÀ Åâ³¥µ¼Ïß °²»ÕÌØÖÖµçÀÂ

¹©Ó¦µØÇø£º£º£º±±¾©|ÉϺ£|Ìì½ò|ÖØÇì|ºÓ±±|ɽÎ÷|ÄÚÃɹÅ|ÁÉÄþ|¼ªÁÖ|ºÚÁú½­|½­ËÕ|Õã½­|°²»Õ|ºÓÄÏ|¸£½¨|½­Î÷|ɽ¶«|ºþ±±|ºþÄÏ|¹ã¶«|¹ãÎ÷|º£ÄÏ|ËÄ´¨|¹óÖÝ|ÔÆÄÏ|Î÷²Ø|ÉÂÎ÷|¸ÊËà|Çຣ|ÄþÏÄ|н® ÌØÖÖµçÀÂÉú²ú³§¼Ò  
¡¾ÍøÕ¾µØÍ¼¡¿
ÅÌËã»ú¼°ÒDZíµçÀ»¤Ì׺ñ¶È¹«Ê½ÅÌËã - µçÏßµçÀ¼ÛÇ®