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ȪԴ£º/ Ðû²¼Ê±¼ä£ºÈÕÆÚ£º2022-07-06 0´Î
¾¯Ê¾´øµÄ³£¼ûÓ¡×ÖÓÐÏÂÓеçÀ £¬ÑϽû¿ªÍÚ£»ÏÂÓй©Ë®¹ÜµÀ £¬ÑϽû¿ªÍÚ£»ÏÂÓÐȼÆø¹ÜµÀÑϽû¿ªÍÚ£»ÏÂÓÐÊäÓ͹ܵÀ £¬ÑϽû¿ªÍڵȡ£ÄÇô¾¯Ê¾´øµÄ³£¼û¹æ¸ñÊÇÔõÑùµÄÄØ£¿ÏÂÃæö¾Ù¼¸¸ö½ö¹©²Î¿¼Ê¹Óá£
There are cables under the common lettering of the warning tape, and excavation is strictly prohibited; There is a water supply pipeline under it, and excavation is strictly prohibited; It is strictly forbidden to excavate the gas pipeline under it; There is an oil pipeline under it, and excavation is strictly prohibited. What are the common specifications of warning tapes? The following list is for reference only.
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ10cm £¬ºñ¶ÈΪ0.12mm£»
The warning tape of gas pipeline is 10cm wide and 0.12mm thick;
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ15cm £¬ºñ¶ÈΪ0.12mm£»
The warning tape of gas pipeline is 15cm wide and 0.12mm thick;
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ20cm £¬ºñ¶ÈΪ0.12mm£»
The warning tape of gas pipeline is 20cm wide and 0.12mm thick;
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ30cm £¬ºñ¶ÈΪ0.15mm£»
The warning tape of gas pipeline is 30cm wide and 0.15mm thick;
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ40cm £¬ºñ¶ÈΪ0.15mm£»
The warning tape of gas pipeline is 40cm wide and 0.15mm thick;
¹©Ë®¾¯Ê¾´ø
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ50cm £¬ºñ¶ÈΪ0.15mm£»
The warning tape of gas pipeline is 50cm wide and 0.15mm thick;
ȼÆø¹ÜµÀ¾¯Ê¾´ø¿í¶ÈΪ100cm £¬ºñ¶ÈΪ0.15mm£»
The warning tape of gas pipeline is 100cm wide and 0.15mm thick;
PE¿É̽²â¾¯Ê¾´ø¿í¶ÈΪ15cm¼Ó½ðÊôË¿ £¬ºñ¶ÈΪ0.12mm£»
The width of PE detectable warning tape is 15cm plus metal wire, and the thickness is 0.12mm;
PE¿É̽²â¾¯Ê¾´ø¿í¶ÈΪ20cm¼Ó½ðÊôË¿ £¬ºñ¶ÈΪ0.12mm£»
The width of PE detectable warning tape is 20cm plus metal wire, and the thickness is 0.12mm;
PE¿É̽²â¾¯Ê¾´ø¿í¶ÈΪ20cm¼Ó¿íÂÁ²­ £¬ºñ¶ÈΪ0.12mm¡£
PE detectable warning tape is 20cm wide, widened aluminum foil, and 0.12mm thick.
ȼÆø¹ÜµÀ¾¯Ê¾´øµÄ°²ÅźÍ×÷ÓÃ
Placement and function of warning tape for gas pipeline
ÔÚµØÂñȼÆø¹ÜµÀµÄ¹Ü¶¥ÉÏ·½0.30.5Ã×´¦ÉèÖþ¯Ê¾´ø £¬Æä×÷ÓÃΪ£º
A warning tape is set at 0.3 to 0.5 meters above the top of the buried gas pipeline. Its function is:
1¡¢µ±¿ªÍÚÊ©¹¤Ê± £¬ÈçÍÚµ½¾¯Ê¾´ø £¬ÔòÌåÏÖÔÚÏ·½0.30.5Ã×´¦ÓÐȼÆø¹ÜµÀ £¬Æðµ½Á˾¯Ê¾ºÍ±£»¤×÷Óá£
1. When excavating, if the warning tape is dug, it means that there is a gas pipeline 0.3 to 0.5 meters below, which plays a role of warning and protection.
2¡¢Ê¾×Ù×÷Óá£Ñ°ÕÒµØÂñȼÆø¹ÜµÀʱ £¬ÕÒµ½¾¯Ê¾´ø¼´ÕÒµ½Á˹ܵÀ¡£Æðµ½ÁËʾ×Ù×÷Óá£
2. Tracer effect. When looking for buried gas pipelines, find the warning tape to find the pipeline. Played a tracer role.
3¡¢ÏÖÔڵĹ©Ë®¾¯Ê¾´øÓÐʾ×ÙÏß £¬Ê¹ÓòâÊÔÒÇÆ÷ÔÚ²»¿ªÍÚµÄÇéÐÎÏ £¬×¼È·Îª¹ÜµÀ¶¨Î»¡£
3. The current water supply warning has a tracer line, which uses the test instrument to accurately locate the pipeline without excavation.
ÒÔÉϾÍÊÇÎÊÌâ½â´ðµÄÏà¹ØÄÚÈÝÁË £¬Ï£ÍûÄܹ»×ÊÖúµ½¸÷ÈË £¬Èç¶ÔÕâÒ»ÎÊÌ⻹±£´æÈκÎÒÉÎÊ £¬¶¼½Ó´ý¹Ø×¢ÎÒÃÇÍøÕ¾²¢×ÉѯÎÒÃǵÄÊÂÇéÖ°Ô± £¬½«½ß³ÏΪÄúЧÀÍ¡£
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