ISO 9969-2007Thermoplasticspipes-Determinationofringstiffness
ISO9697、ASTMD2412GB/T16491、GB/T5836ISO9697、ISO 9969、ASTM D 2412等标█准的规定
主要技术参数：
1 最大负荷；10kN 20kN 30kN 50kN100KN
2 有效压缩空间：0--1000mm 0--1500mm 0--2000mm0--3000mm。
3负荷测量精度等级；1级
4力值显示分◇辨率：0.1N
5变形显示分辨率：0.02mm
6 位移显示分辨率：0.001mm
7 速度范围：0.1～500mm/min
8 内径测量系统测量范⊙围：10mm--3000mm
9 电源：交流220V±10% 50Hz 1.5kW
10外形尺寸：1400×800×2800mm（长X宽X高）
11整机重量：480Kg
XGW microcomputer control ring stiffness tester
Product introduction:
XGW series microcomputer control ring stiffness tester adopts mechanical loading, electronic measurement and digital continuous speed control, and the microchip microcontroller is used for real-time control.
It is widely used in the determination of the ring stiffness of thermoplastic tubing and glass tube with circular cross section, which meets the requirements of PE arms bellows, winding pipe and various pipe material standards.
The test force, displacement and speed of the machine are displayed simultaneously, and the test force peak retention function.
It is applicable to the test of plastic pipe ring, ring stiffness, flat, weld tensile and tube creep ratio.
It has all the functions of electronic universal testing machine, such as stretching, compression and bending.
It is an ideal testing equipment for industrial and mining enterprises, scientific research institutes, colleges and universities, commodity inspection and arbitration, technical supervision and other departments.
Two features:
1. Closed loop control: adopt the panasonic motor and servo system, the high performance speed regulating system enables the test speed to be closed and automatic control;
2. Software system: using the man-machine dialogue operation of Windows xp Chinese platform, the operation is simple and the data is accurate;
Open software can provide different experimental reports and parameters according to customer's personalized requirements.
3, the experimental data and curves can be stored, analyzed, print, and read: through computer, automatically calculate the maximum test force, tensile strength, yield strength, tensile strength, bending deflection, parameters such as elastic modulus, elongation, and the test results automatically stored;
4, a variety of experimental curve can be drawn: force - elongation, elongation, stress and time, force - time - time and curve and curve local amplification, analysis and multiple sample curve superposition can use different color, contrast, and other functions.
5. The safety protection function is complete: it is equipped with various protective functions such as sample pull, overload, overcurrent, automatic shutdown of crash test machine, etc. :
6. The inner diameter measurement system can accurately measure the deformation of the inner diameter of the tube and bellows
7 by using PC and single chip microcomputer system two kinds of control mode, as well as system by single-chip microcomputer control alone, can also be connected to the PC using, realize the powerful data processing, analysis, curve tracking, database management, and other functions
8 automatic return zero, test end automatic stop and return, improve experimental efficiency, (self-setting)
Automatic clear zero: the main control computer receives the test to start the instruction, the measurement system automatically zero.
Automatic shift: automatically switch to the appropriate range according to the load size.
To ensure the accuracy of measurement data.
Three standard
GB/T 9647-2015 determination of the ring stiffness of thermoplastic tubing
GB/T 18477-2011 buried drainage with hard polyvinyl chloride double wall corrugated pipe
GB/T 16800-2008 drainage core layer foamed hard polyvinyl chloride tubing
GB/T1947 embedded polyethylene wall pipe system
CJ/t165-2002 "high density polyethylene wrapped wall pipe"
