Product Details
1. Introduction
- Used in 180 degrees bending test and rebending test and check
whether there is crack after test in bending plastic deformation
for plain round bar, ribbed bar, straight steel bar, steel tube,
etc.
- Used for bending test of steel bar for
HPB235,HPB300,HRB335/HRBF335,HRB400/HRBF400,HRB500/HRBF500,CRB550,CTB550/CTB650
(Diameter less then 40mm).
- It can be used for any angle bending test within 0°-180°.
2. Test Standards
- GB/T232-2010 Metallic materials-Bend test(ISO7438:2005,MOD);
- GB1499.1 Steel for the reinforcement of concrete - Part 1: Hot
rolled plain bars(ISO6935-1:NEQ);
- GB1499.2 Steel for the reinforcement of concrete-Part2: Hot rolled
ribbed bars(ISO6935-2:NEQ);
- GB1499.3 Steel for the reinforcement of concrete-Part3: Welded
fabric(ISO6935-3:NEQ);
- GB13788 Cold rolled ribbed steel wires and bars;
- JG190 Cold-rolled and twisted bars;
- JGJ/T27-2014 Standard for test methods of welded joint of
reinforcing steel bars;
- YB/T5126-2003 Steel bars for reinforcement of concrete-Bend and
rebend tests(ISO10065:1994,MOD);
3. Technical Specification
Max. Bending diameter of steel bar | Φ6-Φ40mm |
Bending angel of steel bar | 0°-180° |
Rebending angel of steel bar | 0°-180° |
Rotation speed of working table | ≤1.4r/min |
Distance between center of rolls | 165mm |
diameter of workbench | Ф580mm |
Motor power | 1.5kW |
Dimension of machine | 1050*750*1200mm |
Warranty:
The testing machine is guaranteed for a year by Jinan Liangong
Testing Technology Co., LTD and has whole-life service (including
machinery, clamps, hardware, software).
Training:
1. We will provide you the operation video about how to install and
operate the equipment if required. We also sincerely welcome every
customer to visit and learn the equipment operation.
2. We can arrange engineer to train the operation of equipment to
customer's company when you need.
Maintenance services:
Consultation services. We answer your question timely via the
telephone or email.
Our exquisite technology, excellent quality, competitive price,
good service and you give us the concern and support, there will be
enjoyable and long-term friendly cooperation.
Company Profile

Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in
Jinan, Quancheng. It is a modern high-tech company specializing in
R&D and manufacturing of metal, non-metal and composite
mechanical testing equipment. Our company has established a good
reputation among our users with our strong financial strength,
high-quality professional talents, highly informatized industrial
operation and high-quality and efficient services.
Our company currently produces a variety of testing machines,
including electronic universal testing machine, hydraulic universal
testing machine, pressure/compressive testing machine,
non-destructive testing equipment, rubber testing equipment, steel
strand testing machine, manhole cover testing machine, cupping test
machine, steel bending Test machine and various testing machine
parts and other products, widely used in aerospace, defense
military, machinery manufacturing, vehicle and ship, steel
metallurgy, wire and cable, plastic rubber, building materials,
colleges and universities, research institutes, commodity
inspection quality inspection.








