ISO 3127 ISO 4422 Pipe Drop-Weight Impact Testing Machine Automatic Pipe Drop Hammer Impact Tester Falling Weight Impact Tester

• Customization: Available
• After-sales Service: Online
• Warranty: 1 year
• Model NO.: GA-X300B
• Type: Pipe Drop-Weight Impact Testing Machine
• brand name: GONOAVA
• Selling Units: Single item
• Voltage: 220V, Other
• place of origin: Hunan, China
• power: Electronic
• Accuracy Class: High Accuracy
• Trademark: GONOAVA
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

Product Description

ISO 3127 ISO 4422 Pipe Drop-Weight Impact Testing Machine Automatic Pipe Drop Hammer Impact Tester Falling Weight Impact Tester

I. Product Overview
The GA-X300B Drop-Weight Impact Testing Machine is designed to determine the external impact resistance of various pipes (including PVC-U water supply and drainage pipes, low-pressure water supply/conveyance pipes, core-foamed pipes, double-wall corrugated pipes, PE water supply pipes, and communication conduits), as well as rigid plastic sheets, profiles, and automotive components. It serves as an instrument for evaluating material impact resistance. The drop height is displayed on an LCD screen, ensuring intuitive and accurate readings. The product design fully complies with the standard requirements of ZBN72026, "Technical Conditions for Drop-Weight Impact Testing Machines."
This testing machine embodies an excellent design philosophy; the impact head is manufactured from quenched and tempered steel to ensure a long service life. The machine features fully automated controls, including automatic prevention of secondary impacts, automatic lifting of the hammer to the preset height, and automatic hammer release. A dedicated human-machine interface (HMI) display meets user testing requirements, providing real-time display of test parameters such as impact height. Additionally, the system includes a power-loss protection function to ensure data integrity regarding the preset impact height in the event of a power failure.
It is equipped with an anti-secondary-impact mechanism that automatically prevents the hammer from striking the specimen a second time due to the specimen's elasticity after the initial impact. The lifting mechanism is driven by a variable-speed motor with chain transmission, ensuring smooth and reliable operation. It utilizes a 7-inch touchscreen display and a Delta (Taiwan) PLC as the control unit to manage lifting height and automatically detect the hammer's position, ensuring precise positioning. The system offers strong anti-interference capabilities, high reliability, and a low failure rate. 

ISO 3127 ISO 4422 Pipe Drop-Weight Impact Testing Machine Automatic Pipe Drop Hammer Impact Tester Falling Weight Impact Tester

II. Applicable Standards
1. GB/T 14152 (ISO 3127-1994): Test method for external impact resistance of thermoplastic pipes
2. GB/T 18477-2001: Unplasticized poly(vinyl chloride) (PVC-U) double-wall corrugated pipes for underground drainage
3. GB/T 1947: Polyethylene (PE) structured-wall piping systems for underground use
4. GB/T 165-2002: High-density polyethylene (HDPE) wound structured-wall pipes
5. GB/T 10002 (ISO 4422-1996): Unplasticized poly(vinyl chloride) (PVC-U) pipes for water supply
6. GB/T 10002.3: Unplasticized poly(vinyl chloride) (PVC-U) pipes for underground sewage and wastewater
7. GB/T 13664: Thin-walled unplasticized poly(vinyl chloride) (PVC-U) pipes for low-pressure irrigation
8. GB/T 5836: Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings for building drainage

III. Equipment Performance and Application:
Used to determine the impact resistance of plastic pipes, sheets, and products. Features a 7-inch touchscreen for setting impact height; displays both the set height and real-time height; automatically lifts the impact hammer to the set height; and automatically prevents secondary impact after the initial drop.

Specification

ISO 3127 ISO 4422 Pipe Drop-Weight Impact Testing Machine Automatic Pipe Drop Hammer Impact Tester Falling Weight Impact Tester
Technical Parameters:

NO.	Technical Specifications	Specifications
1	Maximum impact height	2000mm
2	Hammer mass	0.5kg-15kg
3	Hammer head specifications	D25, D90
4	Height positioning error	±2mm
5	Maximum impact energy	300J
6	Power supply and power rating	AC 220V ±10%, 50Hz, 1.0kW
7	Applicable pipe specimen diameter	Ф20-Ф450
8	Overall dimensions	900×650×3600mm
9	Total machine weight	500kg

 

Low-Temperature Test Chamber

I. Overview
The low-temperature test chamber features a stainless steel interior and an imported refrigeration unit. It offers strong corrosion resistance, stable performance, high reliability, excellent thermal insulation, rapid cooling (dropping from 30°C to -40°C within 2 hours), and low noise operation. It is widely used for low-temperature testing in the construction materials industry, hospitals, and scientific research institutions.

II. Main Technical Parameters:
1. Temperature control range: 0 to -30°C
2. Voltage: 220V ±10%, 50Hz
3. Uniformity: ≤2°C
4. Motor power: 150W
5. Ambient temperature: 0-23°C
6. Internal volume: 150L
7. Relative humidity: ≤75%

III. Operation:
1. After unpacking, inspect the instrument for damage and place it on a level surface.
2. Check the power supply stability, plug in the unit, and turn on the power switch. The display will show the actual temperature
inside the constant-temperature bath; the compressor will start after a 3-minute delay.

IV. Precautions:
1. Do not store or operate the instrument in environments with high humidity or corrosive gases.
2. Before initial use (or after a long period of inactivity), the unit must run for 2 hours prior to testing to ensure measurement accuracy.
3. In the event of a power outage, turn off the power switch immediately. If restarting is required, wait at least 30 minutes before turning the unit back on to prevent compressor burnout caused by rapid restarting.
4. Do not tilt the instrument more than 45 degrees during transport.
5. The instrument must be grounded.
6. Do not leave the unit running for extended periods when not in use.
7. After long-distance transport or relocation, allow the instrument to stand undisturbed for 2 hours before use.

 

 

 

Our Advantages

 

Company Profile

HUNAN GONOAVA INSTRUMENT CO LTD Professionally supply kinds of testing machines for different industries,it is a collection development,research,production and sales of high accuracy testing machines,products meet UL,ASTM,JIS,ISO,GB,TAPPI,IEC,EN,DIN BS and other domestic and international standards.Provide customers with better overall laboratory solution,including lab design,machine customize and drawing, instrument selection,installation, training,maintenance,become one stop for testing instrument and machines. We have many years export experience,products are exported more than 50 countries,welcome abroad instruments dealer to become our sales agent.Our products is widly used in many industries,such as metal,gold,Ore,Raw material,plastic,packaging,paint,printing ink,leather,shoes,fabric,keyboard,Electronic product,auto and motorcycle ,Toys, mobile phone computer ,Sports equipment,Electroplating industry.

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FAQ

Q: How to buy your products ?
A: We have some products in stock , you can take away the products after you arrange the payment ; If we don't have the products in stock you want, we will start production once getting the payment.
 

Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified.
 

Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
 

Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The price will be adjusted appropriately as the price fluctuation of raw material in the market.
 

Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about one week to finish the production.