久久精品日日躁夜夜躁欧美_亚洲色图网_无毛网站_国产成人精品综合久久久 - 99视频导航

Nominal pitch:

50 mm

Belt surface:

Closed flat top w. 3 mm ribs

Open Area (%):

closed

Open Area (mm):

closed

Accessories:

Flights ,side guards

Belt Pull (PE):

1790

Belt Pull (PP):

2400

Belt Pull (POM):

3600

Weight per m2 (PE):

7.5

Weight per m2 (PP):

7.5

Weight per m2 (POM):

10.5

FDA Approval:

Yes 

USDA Accepted:

Yes