As one of National High-tech Enterprises, located at Hangzhou High-tech Economic Zone, Popwil Instrument Co., Ltd. is specialized at computer servo controlled structure and material testing, attitude and seismic multi-DOF simulating technologies.

Popwil provides complete solutions in designing, developing, producing and servicing of the material and auto-parts testing machine, large scale structure testing system, geotechnical engineering testing system, multi-channel dynamic and static loading system, attitude or seismic multi-DOF simulating platform. Many famous domestic and overseas universities and enterprises, such as National University of Singapore, Hong Kong Polytechnic University, Tongji University, Zhejiang University, Shanghai Jiaotong University, China Academy of Building, China Communications Construction Company Limited are among the customers.

Rooted in China and facing the world, relied on faith and honesty,   Popwil wish to provide customers with first class products and service.


Structural Testing System

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A typical Popwil structure testing system used in a full scale or proportional contracted specimen test is including the following parts - loading frame and accessories, actuators, controller and software, hydraulic power station and oil distributors, and data acquisition system.

Geotechnical engineering testing system

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Popwil geotechnical engineering testing system is used in researching,optimizating, verificating of the geotechnical engineering associated new theory, material, constructing method and technology.

Material Testing Equipment

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Popwil material testing machine is used to performing metallic or nonmetallic materials mechanical property test. Popwil has a wide range of equipment to meet the different needs of customers.

Customization and Retrofit

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Popwil provides customized products and upgrading based on customer's existing equipment at affordable cost. Popwil has already performed this kind of service to a wide range of customers.

Case Studies

Case 1. Large scale multifunction structure test system

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[User] Hong Kong Polytechnic University
[Main feature] Adopted high rigidity, dual portal loading frame with an auto-adjusting test space, the computer-electro-hydraulic servo controlled multi-function structure testing system has the capability of 1000 ton vertical and 150 ton horizontal loading.
[Main Usage] Equipped with servo controlled slave moving actuators on the main vertical and horizontal loading actuators, this machine can performed two-way servo control anti-seismic test under active servo coordinated plane loading.

Case 2. Multifunction physical simulation test system

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[User] College of Resource and Environment, Chongqing University
[Main feature] The 11-channel controller controls 432 actuators to load synchronously or asynchronously, and applies boundary conditions of 5 MPa gas pressure and 10 MPa geostress to deep rock samples.
[Main Usage] A drill rig installed outside the device was used to drill the sample in the device to study the gas outburst problem in deep rock masses under the environment of gas pressure of 5 MPa and formation stress of 10 MPa.

Case 3. Three Direction static & dynamic test system for bridge pile with upper structure

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[User] National R&D Center for Highway Long Bridge Construction
[Main feature] Four 20 ton dynamic actuators fixed on the surrounding wall which is casted together with the model slot as reacting wall. They can apply horizontal load in any direction. The 600 ton vertical actuator is installed on a dual direction sliding plate which is fixed on a position adjustable portal frame.
[Main Usage] Doing dynamic or static test on a bridge pile with or without upper structure inserted inside the model slot simulating different soil base with automatic controlled underground water level.

Case 4. Dual 6-DOF wave simulation platform

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[User] Ocean College, Zhejiang University
[Main feature] Two POP-NI 6 channel controllers control two 6-DOF Stewart platforms move synchronously or asynchronously under the supervision of one server computer to perform the simulation of the motion or attitude of the ship or offshore platform under 4 class sea conditions.
[Main Usage] Used as an Inspection instrument for offshore engineering equipments or a developing tool in research and development of offshore engineering equipments and vibration or wave reducing facilities.


Contact Us

Head Office

Address:8D-1502, Xigangxinjie, 206 Zhenhua Road, Xihu District, Hangzhou, China
Sales and Service:+86-571-85024352

Technical Support: +86-571-85021192
Cell: +86-13738171792


Overseas Office

Address: 30 Kinnear Court, Richmond Hill, Ontario
Canada L4B 1K8

Toll Free: 1-833-9021318