Function Overview: Mainly used for measuring the ring stiffness of plastic pipes with large diameter circular sections. The host adopts high-strength column support and high-precision ball screw transmission, with good rigidity and linear motion characteristics. Choosing load sensors with different ranges can provide accurate measurement data for various range structural styles. Rich fixtures, fixtures, deformation measurement accessories, etc. can almost meet all customer needs. The accompanying FastTest V1.2 software is simple, fast, and convenient, making the user testing process easier. Applied to higher education institutions, new materials, building materials, quality inspection and other fields.
Meet Standards: ◆ GB/T 16491 "Electronic Universal Testing Machine" ◆ GB/T 2611 General Technical Requirements for Testing Machines ◆ GB/T9647 "Determination of Ring Stiffness of Thermoplastic Pipes" ◆ GB/T19472.1 "Polyethylene (PE) structural wall piping systems for buried use - Part 1: Polyethylene double wall corrugated pipes" ◆ GB/T19472.2 "Polyethylene (PE) structural wall piping systems for buried use - Part 2: Polyethylene wrapped structural wall pipes" ◆ GB/T 16800 "Core layer foamed rigid polyvinyl chloride (PVC-U) pipes for drainage" ◆ GB/T 18477 "PVC-U Double Wall Corrugated Pipes for Underground Drainage"
TECHNICAL PARAMETERS
Project/Indicator/Model
WDW-50H
WDW-100H
Maximum test force
50KN
100KN
The accuracy level of the testing machine
Level 1
Force measurement range
1%-100% FS is not divided into bins throughout the whole process
Relative error of the test force indication
±1% or less
Force resolution
1/±300000 of the maximum test force, the whole process resolution remains unchanged
Deformation measurement range
0.5%-100%FS
Relative error of the deformation indication
Within ±1% of the indicated value
Deformation resolution
The maximum deformation is 1/±300000
The relative error of the displacement indication value
Zhejiang Yiyu Instrument Equipment Co., Ltd. is located in Lianxing Village, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province. With a superior geographical location and convenient transportation, it is China WDW Series Microcomputer Controlled Ring Stiffness Testing Machine Factory and OEM WDW Series Microcomputer Controlled Ring Stiffness Testing Machine Suppliers, specializing in the research and manufacturing of mechanical performance testing equipment for metal, non-metal, and composite materials. We have established good technical cooperation relationships with multiple research institutions and laboratories across the country. In recent years, tens of thousands of testing machines have been provided to thousands of users both domestically and internationally, and a professional pre-sales and after-sales service system has been established.
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