Jinan Liangong Testing Technology Co.,Ltd

Universal Testing Machine,Testing Machine,test equipment,tensile testing machine,hydraulic Testing Machine, Manufacturer and Supplier - China(CN)

Tensile testing machine usage rebar striking point machine

Tensile testing machine usage rebar striking point machine

Business Information

  • Min. Order : 1
  • Certificate : CE,ISO
  • FOB Port : qingdao
  • Made In : China(CN)
  • Packaging : plywood
  • Supply Capability : 30 sets per month
  • Delivery Time : 15 working days
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  • Tensile testing machine usage rebar striking point machine

Product Features

DB-30 Type Power-driven Gauge Length Meter (Power-driven Striking Point Machine) is the special
equipment which is designed and made according to stipulation in national standard GB/T228-2002
.

 

1. Overview
DB-30 Type Power-driven Gauge Length Meter (Power-driven Striking Point Machine) is the special equipment which is designed and made according to stipulation in national standard GB/T228-2002 <Metal material room time tensile testing method>.This machine adopts high-precision ball screw to locate correctly and uses import transducer to
collecting rotation signal to drive high-frequency electromagnet to strike point synchronously.
Gauge length is correct, high-efficient and easy to operate. It’s the necessary matching equipment for labs.

2. Main technical parameters:
Max. gauge length: 300mm
Interval: 5mm or 10mm (adjustable)
Power source: 220V, 50HZ
Power of motor: 10W
Outline size: 460mm*315mm*450mm
Weight: 25Kg

3. Working principle
This equipment use micro-motor as the power, through drive high precision ball screw rotation synchronously, thus promote the punch movement horizontally .Screw rotated every circle (or half circle), impact needle marching 10mm (or 5mm), meanwhile sensors to collect a signal and drive the high-frequency electromagnet with impact needle for dotting. Motor continuous operation and can continuously dot 60 (5mm) or 30 (10mm). Such driving struck way has no special requirement to screw speed whether uniform. It can also ensure the precision of gauge length even if the rotation speed is uneven.

Product Specifications

The main technical parameters:
1. the maximum test power: 300KN
2. measuring range: 4%-100%;
3. the testing power accuracy: ± 1%
4. the maximum distance of tensile space: 550mm
5. the round specimen clamp diameter: φ10-32
6. the thickness of flat specimen gripping: 0-15
7. the two-point space of the bending testing: 350
8. the dimensions of the main machine external form:800*600*1950mm
9. weight: 2t.

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