Resiliometer Concrete Rebound Test Schmidt Swiss Hammer ZA3-A
Instructions:
ZC3-A resiliometer, in accordance with JGJ/T23-2001 technical regulations, is used for detecting the concrete compressive strength within the range of 10-60Mpa and has the system standard energy of 2.207J. The medium-sized resiliometer with pointer direct-reading type indication system is manufactured under the supervision of Shaanxi Architectural Research Design Institute, the chief formulation unit of National Regulations on Measurement and Verification of Concrete Resiliometers (JJG817-93) and the Technical Regulations on Rebound-method Detection of Concrete Compressive Strength, the industry standard.
Characteristics:
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Light (save 2/3 of labor compared with similar products), flexible, cheap, without power supply, easy to master, buttons difficult to fall off due to pulling process, pointer convenient for adjusting friction force, the first choice of instrument suitable for on-site nondestructive testing.
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Main Technical Parameters:
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Length of pointer: 20.0± 0.2(mm)
Friction force of pointer: 0.65± 0.15(N)
Spherical radius of bounce rod end: 25± 1.0(mm)
Stiffness of bounce tension spring: 785.0± 40.0(N/m)
Decoupling position of bounce hammer: "100" on scale line
Working length of bounce tension spring: 61. 5.0± 0.3(mm)
Impact length of bounce hammer: 75± 0.3
Takeoff position of bounce hammer: "0" on graduated scale
Fixed value of steel anvil: 80± 2 (80-81 for our delivery products)
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Package:
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1 resiliometer, millstone, bounce tension spring, buffer spring, screwdriver, instruction book, etc. |
Shanghai Galaxy International Trading Co., Ltd. was established in 2007, located in the international metropolis of Shanghai. The
company's business includes sales and leasing of surveying instruments, maintenance of surveying instruments, and technical
guidance of various construction sites. The main products are total station, theodolite, GNSS receiver, Auto level and surveying
The company has a long-term and stable cooperation with many domestic surveying instrument manufacturers, and the product price
has advantages. The company has a special technical service team, can solve the traditional trade company after-sales service
shortage problem, to provide high-quality after-sales service and users encountered in the use of technical problems. Our products
have many brands and various styles, which can meet the different needs of users. We are also the global general agent of CeoMato
brand. The products of GeoMato are highly competitive in both quality and price. We look forward to cooperating with more business
partners from all over the world to realize the product value and bring profits to customers.
1. who are we?
We are based in Shanghai, China, start from 2007,sell to Western Europe(11.11%),Eastern Asia(11.11%),Mid East(11.11%),Oceania(11.11%),Africa(11.11%),Southeast Asia(11.11%),Eastern Europe(11.11%),South America(11.11%),North America(11.11%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
total station,theodolite,auto level,gps,surveying accessories
4. why should you buy from us not from other suppliers?
we have been carrying on exporting and importing since 2007. Our customers and suppliers are from all over the world. And our R&D department provides the best service to our customers. your business and inquiry are highly appreciated!
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,CPT;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
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