Servo-hydraulic universal testing machine Tensile strength test of steel strands for prestressed concrete

Servo-hydraulic universal testing machine Tensile strength test of steel strands for prestressed concrete

Test Objectives

Determination of Mechanical Properties Through the tensile test, precisely derive the mechanical property indices of steel strands, encompassing tensile strength (the ultimate strength under peak load), yield strength (the stress corresponding to 0.2% plastic deformation), and elongation at break (the deformation capacity of the gauge length post-fracture).

These quantitative data serve as the basis for analyzing the material's mechanical behavior. Verification of Engineering Suitability Compare the test outcomes with design codes or relevant industry standards to assess whether the steel strands comply with the safety and reliability criteria for practical applications in fields like bridges, building structures, and prestressed engineering. This process ensures the stability of engineering structures.

Test Standards
GB/T 5224-2014, GB/T 228.1-2021, ASTM A416/A416M-21, ISO 6934-1

Price advantage

We increase our own research and development efforts, built processing center, produce the core parts independently, so we could reduce link costs with the same quality. Our good quality products could save you much more than some other low price but bad quality products. Reducing the failure rate of the machine to reduce the customer's maintenance costs, but also improve the efficiency of the machine, this price with high quality could give customers real benefits.

Service advantages

A full range of services making customer satisfaction reflect our professional. Pre-sale, we provide comprehensive advisory services, tailored for different industries to meet customers’ special needs. After-sale, we could supply door to door installation and training services according to customer requirements . During the use process, if there is any problem, your could reach our technical engineers in time by e-mail, remote video, telephone and other possible ways. The machine parts is free of charge during the warranty period ,and machines lifetime maintenance.

Main technical parameters:

Packing and Shipping:

Frequently Asked Questions:

Q1. Are your company a trading one or a factory?

A: Factory + trade (ntegration), 18 years focusing on test instnments feld, 14 years export experl ence.

Q2. How to choose the most suitable products?

A: Our professional leam will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification

Q3.what's the dellvery term?

A: At most of time, we have stock in the factory. If there is no stock, normaly, the delivery time is 15-20 working days after deposit receipt

If you are in urgent need, we can consider making special arrangement for you.

Q4.Do you accept customization service?

A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request.

Don't hesitate to tell us your requirement we will try our best to meet your needs.

Q5. Can we visit your factory betore order?

A: Yes, we warmly welcome and sincerely invite you or your team to vist our factory, we will help to arrange hotel and pick up you from airpor.

Q6. How about your warranty?

A: Generaly, our waranty is one year witrin the warranty period. we can offer technlque support and part parts change. Necessarily, our engineers may go to your place for better service.

Q7. How about the packing for machine, Is it safely protected during transportation?

A: Our machine is packed by standard export wooden box, it won't be damaged. We've delivered many testing machines abroad by sea or by ar without damage.

Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially building materials. We have kept a close cooperation bond with many colleges and research institutes for technical exchange.

Through these years' efforts, our company has gained rapid development because of outstanding talents and advanced science & technology. Now it has become one of the best companies in the area of testing machines. All of our products have passed the evaluation of CMC and ISO9001. The brand of our products is "Jinhaihu". Our main products are Universal tensile testing machine, pipe hydrostatic pressure testing machine, impact testing machines, melt flow indexers, heat distoration temperature-Vicat softening point testers, liquid analyzers, prototype machines, etc. For the reliable quality and high precision, our products are very popular in China and abroad.

If you want to buy testing machines, our products are your first choice!

Looking forward to cooperating with you!