Z28-300 Thread Rolling Machine FOR steel bars

Thread Rolling Machine Model Z28-250

  The 250KN thread rolling screw machine has the characteristic that the molded thread is low in stress, so that the middle wall of the tube can be molded with threads, and the problem of stress corrosion of stainless steel in rolling threads can be solved, furthermore, C/Z Purlin Machine with Quick Changeable the middle wall pipeline connected with the threads molded by the machine can be used for replacing the high pressure endured by the thickened tube wall of the molded threads through cutting, the defect that the source nipple loosens and leaks due to stress concentration formed by grooves of cutting threads can be overcome, Style Track And Stud Forming Machine so that the source nipple can be as rigid as the tube body, and ideal stainless steel thread connection pipelines are provided for tubes of high pressure and middle pressure, Celling Light Steel Keel Making Machine particularly the fire control high pressure water mist fire extinguishing system (with the pipeline work pressure of 16MPa). Metal Ridge Cap Making Machine

Technical parameters:

Pictures of machine:

Company information:

YINGYEE MACHINERY AND TECHNOLOGY SERVICE CO.,LTD

YINGYEE is the manufacturer specialized in various cold forming machineries and automatic production lines. We have a wonderful team with highly technology and excellent sales, which offer professional products and related service. We paid attention to quantity and after service, got great feedback and honor formal the clients. We have a great team for after service. We have sent several patch after service team to oversea to finish the products installation and adjustment. 
 
Our products were sold to more than 20 countries already. Also included US and Germany.
Main product :

•  Roof roll forming machine
•  Roller shutter door roll forming machine
•  C and Z purlin roll forming machine
•  Downpipe roll forming machine 
•  Light keel roll forming machine
•  Shearing machine
•  Hydraulic decoiler
•  Bending machine
•  Slitting machine

FAQ:

Training and Installation :
1 We offer installation service local in paid, reasonable charge. 
2 QT test is welcome and professional.
3. manual and using guide is optional if no visiting and no installation. 

Certification and after service:
1. Match the technology standard, ISO producing certification 
2. CE certification 
3. 12 months warranty since the delivery. Board. 

Our advantage:
1. Short delivery period
2. Effective communication 
3. Interface customized.