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HT225-A Concrete Rebound Test Hammer

National Standard of the People's Republic of China Rebound Hammer GB/T 9138-2015 National Metrological Verification Regulation of the People's Republic of China Rebound Hammer JG 817-2011 Industry Standard of the People's Republic of China Technical Specification for Detection of Concrete Compressive Strength by Rebound Method JGJ/T 23-2011

Classification :

Cement Mortar Concrete

WhatsApp : ‪+8613405319966

E-mail : sales1@jianketest.com

PRODUCT DETAILS

Standards Complied With:

National Standard of the People's Republic of China Rebound Hammer GB/T 9138-2015

National Metrological Verification Regulation of the People's Republic of China Rebound Hammer JG 817-2011

Industry Standard of the People's Republic of China Technical Specification for Detection of Concrete Compressive Strength by Rebound Method JGJ/T 23-2011

Application Fields:

According to national industry standards, it can be used for the detection of compressive strength of ordinary concrete within the range of 10~60MPa.

According to relevant local standards, it can be used for the detection of compressive strength of ordinary concrete within the range of 10~80MPa.

Technical Parameters:

Name	Technical Indicators
Impact kinetic energy	2.207 J
Pointer length	20.0±0.2 mm
Pointer friction force	0.65±0.15 N
Spherical radius of the impact rod end	25.0±1.0 mm
Stiffness of the impact tension spring	785.0±30 N/m
Release position of the impact hammer	At the "100" mark on the scale ±0.2 mm
Working length of the impact tension spring	61.5±0.3 mm
Stretching length of the impact tension spring	75±0.3 mm
of the impact hammer	At the "0~1" mark on the scale
Rated value of the steel anvil	80±2

Product Configuration (subject to final order):

Serial No.	Name	Origin	Quantity
1	Main unit of the detector	-	1 piece
2	Rebound hammer maintenance kit	-	1 set
3	Pointer assembly buffer spring	-	1 piece
4	Soft rubber hand rest for protection	-	1 piece
5	Grinding stone	-	1 piece
6	Impact tension spring assembly	-	1 piece
7	Screwdriver	-	-
8	Sealing felt ring, maintenance oil and dust-free cloth	-	1 set
9	Instrument carrying case	-	1 piece
10	Equipment files (instruction manual, certificate of conformity, packing list)	-	1 set

APPLICATION FIELD

Aerospace

Automobile Manufacturing

Mechanical Manufacturing

Electronic Components

Textile Industry

Wires and Cables

CERTIFICATES

Software Registration No.11208041

Pressure Testing Machine Embedded System V1.0

Soft Registration No.11208039

Constant Temperature and HumiditySystem Control Software V1.0

A Kind of Door andWindow Performance Testing Equipment

A Concrete lmpermeability Test Device

A Temperature and Humidity Control Device

A Hydraulic Universal Testing Machine

FAQ

Q:Does the product have quality inspection before loading?

A: Of course, all our products are strictly quality tested before packing, unqualified products will be destroyed, customers can appoint a third party to inspect the products before loading as well.

Q:Can l go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory

Q:How many countries you already exported to?

A: We have exported to the United States, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia and other African countries. We have rich export experience, we are familiar with different market demands and can help customers avoid a lot of trouble.

Q:How long does your delivery time take?

A: Generally speaking, our delivery time is within 7-15 days, if the quantity is very large or special circumstances occur, it may be longer.

Q:What product information do l need to provide?

A: Please provide the grade, width, thickness, surface treatment requirements (if you have any) and the quantity you need to purchase.

Q: Can we get the some samples? Any charges?

A: Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost

Cement Mortar Concrete