欧美肥胖老妇bbw_国产无套内射久久久国产_成人免费a级毛片无码片_性色a码一区二区三区天美传媒_久久夜色精品国产

SF-L系列高速熱封冷切制袋機(鐵板結構)

SF-L Series High Speed Heat Sealing Cold Cutting Bag Making Machine

性能及特點（Performance and Characteristics）

1.     整機采用微機電腦控制，步進電機拖料（可選配伺服電機控制系統）

2.     任意定長，步長光電跟蹤，準確、平穩、丟標自動停機，送料采用光電控制。

3.     自動計數及可設定技術報警。

4.     自動恒溫使袋口封合牢固、平整。

1.     The whole machine adopts microcomputer control and material-pulling by stepping motor(Servomotor control system can also be selected and equipped).

2.     Arbitrary fixed-length,accurate and stable step photoelectric tracking,stopping automatically when the label is lost,photoelectric control feeding.

3.     Automatic counting and settable counting alarm.

4.     Automatic constant temperature makes the sealing of bag opening firm and smooth.