Intermediate frequency heating pipe plastic liner device
A heating device and steel pipe technology, which is applied in the direction of tubular articles, other household appliances, household appliances, etc., can solve the problems of low production efficiency, complex structure, and large equipment volume, and achieve high production efficiency, simplify the device structure, and reduce the size of the device. volume effect
Active Publication Date: 2006-04-05
ZHEJIANG KINGLAND PIPELINE & TECH CO LTD
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This invention relates to one medium heating steel tube plastic device, which comprises the following parts: sealing head on both ends of steel tube; charging structure; steel tube sending machine and heating device, wherein, the heating device adopts medium frequency induce heating coil; the said sealing head device is one pair of self-locking block with one end in plat cover shape and with hole in center and with self-sealed rap0id joint and with other end as column plug opened with semi-round card groove with two block ends connected through spring. This invention alters traditional large fuel strove heating device and complex gas cylinder sealed head device.
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