色一情一乱一伦,国产69精品久久久久999小说,人妻在卧室被老板疯狂进入,精品无码国产一区二区三区av

Welcome visitTaizhou City Hua Ling Machinery Manufacturing Co. Ltd.Official website!

COMPANY PROFILE:

Founded in 1983, Taizhou Ling Hua Machinery Co., Ltd. is enterprise of complete sets of productio…

SERVICE

  • SALES: QQ
  • SERVICE: QQ
  • Liu Youlin
  • 133-0142-0485
  • 0523-88781688
Punching machine

This machine is designed for punching the hole for welding a neck-ring on the top shell of LPG cylinder. It provides high efficiency and pressure by making the axie of neck-ring and top shell combined into on line.lt also can ensure the quality of neck-ring welding,and reduce production cost.

Main specification:

Power required

7KW

Work journey

280mm

Diameter of punched hole

According drawing

Work rate

10 seconds per pc (include assistant time)

Weight

2300KG

Home About Us Certificate News Products New Products technology Contact Us

Copyright 2015 taizhou LinHua machinery manufacturing co., LTD. All rights reserved All rights reserved. Technique support: taizhou Shoujia network company