Полностью автоматическая усовершенствованная машина для изготовления винтовых болтов

 thread making machine  is used to rolling 30-90mm diameter ,which processes the regular thread and the trapezoid one, the first choice for building pillar and bridge pillar.

Features of thread making machine:

1.Compact structure
2.Adjustable operating time
3.It can make the thead form of good quality.And it It has the high precision.
4..It can be used to process scerw and rebar.The rebar processed by the machine has the good overall mechanical.It can make the tensile strength increased by 20%-30%,the fatigue strength increased by 40%-60%,corrosion resistance increased by 50%-200%.Mechanical properties of rebar connector reached and more than international standards.
5.It works safe and reliable.It can works all day long,and can save steel and energy.
6.It adopt innovative design and advanced technology,alos it has the high precision and easy to operate.

The technology of thread making machine:

 The detail of thread making machine

  The workpiece of thread making machine

 The related products of thread making machine

JD-Z28-40C, JD-Z28--50, JD-Z28-80B, JD-Z28- 150B,   JD-Z28-200   JD-Z28-215 type two axis thread rolling machine ;

 JD-Z28-30,     JD-Z28-65     JD-Z28-T16    JD-Z28-100 three axis thread rolling machine ;

 The packaging and shipping of thread making machine

packaging information: standard export packing

delievery time: 7-15 days after receiving the deposit

 We have our own farwarder. We can check the delivery information timely.

Pre-sale Service

1.Supply item design,process design.

2.Help you to chose the fitest machine.

3.Making the machine according to your requirement.

Sale Service

1.Acceptance equipment together with you .

2.Help you to make the method statement and the details of the process.

After Service

1.Guarantee for 5 years.

2.Quality problem,we will sent you the accessories (without accessories charge).

3. whole using life supply maintain and repair video support .

Xingtai Greatcity(JUDU) machinery manufacturing Co. Ltd was founded in 1990.Specialized in machinery export,has been in this field for more than 20 years.The thread rolliong machine , reducing machine , rebar bending m,achine , wire bending machine are our advandage products ,These machines now export to all over the world such as Asia,Africa,South America,Australia and so on.

Dear friend:

Welcome you purchase our standard products or send us your OEM and ODM requests. You will be impressed by our superior quality, quick delivery date and attractive price.

if you like Greatcity brand thread making machine  , please click for sending inquiry.