QIFU Machinery Co., Ltd |
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Pressure upsetting machine for hydraulic automatic rebar heading equipment
Description:
Pier thick straight thread connection technology is to use a
special upsetting machine to thicken the thread section to be
processed at the end of the steel bar prematurely, so that the
diameter of the processed thickened part is increased to be larger
than the diameter of the base material. Then use a special tapping
machine to perform overlap thread processing on the upsetting part,
and then use a wrench to connect the threaded parts of the two
steel head ferrules processed with the same size sleeve, which is
called the completion of the steel bar butt joint. The straight and
thick thread connection technology such as upsetting has the
advantages of stable performance, fast connection, labor saving,
high inspection pass rate, and non-rotating steel connection that
can completely solve the problem. The actual cross-sectional area
after thread processing is larger than the original steel
cross-sectional area, which greatly improves the tensile strength
of the joint. This thickened threaded joint passed the tensile test
and completely broke in the base material, which is suitable for
higher requirements.
Introduction:
The upsetting straight thread connection technology uses a special
upsetting machine to coarsen the thread section to be processed at
the end of the steel bar, so that the diameter of the upsetting
part is increased to be larger than the diameter of the base
material. Then use the upsetting part of the special steel pipe
threader to thread, and then connect the threaded parts of the
threaded threads of the two rebar heads processed by the same
specification sleeve with a wrench to complete the so-called rebar
connection. The upsetting straight thread connection technology has
the advantages of stable performance, fast and convenient
connection, and high qualification rate. It can also completely
solve the problem of non-rotatable steel connection.
Details:
The upsetting machine uses the principle of cold forging to
plastically deform the end of the steel bar, increasing the
diameter by 4-6mm, and then processing the thread. The actual
cross-sectional area after threading is larger than the
cross-sectional area of the original steel bar, which greatly
increases the tensile strength of the joint. The threaded joints of
reinforced concrete are completely broken in the base material
after tensile test, which is suitable for construction, roads,
bridges, power stations, etc.
product name | Rebar Upsetting Machine |
Origin | Chongqing, China |
Voltage | 3-380V 50HZ |
Power | 7.5kw |
Applicable industries | building materials stores, construction projects |
Thickened steel bars | 16-32mm |
Application | Rebar Upsetting |
Features | High efficiency |
Type | Double cylinder |
use
Professional steel cold heading machine. It is mainly used for the
construction of steel bar rolling straight thread, and it is the
key equipment to realize the connection of steel bar. It can
process ribbed steel with a diameter of 16-32mm.
Features
The professional steel cold heading machine can complete the
process from rib stripping to thread rolling at one time. The
threaded full-tooth profile is processed with high dimensional
accuracy and high mechanical strength. It can process straight
thread and reverse thread.
The machine is easy to operate, compact and reliable, and has a
unique automatic opening and closing mechanism.
Processing steel bars with a diameter range of 16-32mm.
structure
The professional steel bar cold heading machine is composed of
frame, clamp, guide rail, slide plate, cycloidal pinwheel reducer,
rib stripping rolling head, feeding mechanism, automatic opening
and closing mechanism, stroke limit mechanism, cooling system,
electrical control box, and control System and other components.
Q&A:
Q: Do you have an independent factory?
A: We have our own factory. All equipment is designed and
manufactured here.
Q: What can you do for us?
A: 1. Some constructive suggestions can be given pertinently before
the sale. 2. Develop a specific plan according to your needs. 3.
After-sales refer to specific products, different products have
different services. Please refer to the specific product
description.
Q: Can your engineers train the workers in our factory?
A: Yes
Q: If we provide parameter requirements, can we customize it?
A: As long as you provide the corresponding drawings and product
requirements, we will provide customized services.
Q: What happens after the 1-year product warranty period?
A: We will still provide spare parts and technical support at the
lowest cost to keep the machine running smoothly. Our existence
depends on the existence of our customers.
Q: How long is your delivery time?
A: Our delivery time varies according to the order quantity,
usually around 30 days. We hope to cooperate with more customers
for common development and mutual benefit. We warmly welcome you to
visit our factory! We look forward to establishing successful
business relationships with new customers around the world in the
future.