Product Description
Product Description
Mechanical Rebound Hammer
Usage Overview
·ZC3-A concrete test hammer is applied to test the compressive strength of building concrete components, bridge and so on.
Standard: JGJ/T23-2011; GB /T9138-1988; JJG817-93; ASTM C 805; BS 1881:202; NF P18-417; DIN 1048; UNI 9189
Product Description
· Center rod is made from imported material, high accuracy and durable resistance
· The shell is made from high Aluminum or high polymer material in order to perfect protect instrument from damage and extend use
life.
· Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the
instrument is accurate
Specification
Item
| Concrete Rebound Hammer
|
Standard Impact Energy
| 2.207±0.1J (0.225Kgf.m)
|
The static friction of pointer slider
| 0.65N±0.15N
|
Length of spring stretch
| 75±0.3mm
|
The average rebound values on steel anvil
| 80±2
|
Measuring Range
| 10~60Mpa
|
Radius of spherical tip
| 25mm±1mm
|
Working Temperature
| -10℃~+50℃
|
Working Humidity
| ≤90%RH
|
Unpacking display
Our Advantages
Installation and training · If buyers visit our factory and check the machine, we will teach you how to installand use the machine, and also train your workers/technician face to face.
· Without visiting, we will send you user manual and video to teach you to install and operate.
After Service
· One year guarantee for whole machine.
· 24 hours technical support by email or calling
Any questions, please contact me without hestitation, welcome your inquiry! Price can be negotiated
our customer
Company Profile
Cangzhou Lovely Group Co.,Ltd. is a professional manufacturer specializing in Testing Equipment,Universal Testing Machine ,Asphalt Tester,Test Moldsand Soil Road Lab Tester,supply verious type of products ..... We assure high quality to you.
· All our products are made in China .Excellent quality with competitive price
Packing & Delivery
· Tianjin port or Qingdao Port deliver by sea and Also can ship by air via express company
FAQ
Q1: Are you a factory or trading company? A: We are a factory specializing in manufacturing all kinds of scaffolding material. Besides, we could also purchase products as request.
Q2: Where is the loading port?
A: Tianjin port or Qingdao Port.
Q3:How to choose the Transportation Term? A:Usually,we may according to your needs,we may choose the most rasonable freight,then to select for you.
Q4: What certificates do you have?
A: We have ISO 9001, CE, SGS.
Q5: Do you have an OEM service?
A: Yes. We can provide OEM services according to your requirements.
Q6: What are the payment terms?
A: T/T payment is preferred and other could be accepted, such as L/C, D/P, Western Union, PayPal etc. It is negotiable.
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