Polymer pipes and other polymer components have been used in buildings, construction, vehicles, packaging, manufacturing processes, and utility systems. These high-strength and light materials are not resistant to breakage as a result of shock load.

Investing in a falling weight impact tester in the USA helps manufacturers test the ability of pipes, conduits, plastics, and polymers to withstand shocks during handling, transportation, installation, and use. 

While tensile or compression tests apply forces gradually, a drop weight impact testing machine produces an immediate shock to the material. Thus, manufacturers receive valuable data regarding material toughness and brittleness using a dedicated drop weight impact tester.

Importance of Impact Resistance for Plastic Pipes

The plastic pipe may suffer mechanical impacts before its installation process. The pipes may be dropped during their transportation, suffer from tool strikes, be excavated, and be impacted accidentally at the construction site.

Even when no visible damage has occurred, there may be internal cracks or weak spots formed by an impact that can influence pipe behavior in the long run. Utilizing a reliable drop weight test machine enables manufacturers to detect these hidden weak spots before the item ever reaches the consumer. A falling weight impact tester in the USA is essential for validating structural integrity in critical infrastructure applications.

For pipe producers, using a drop impact test machine is useful for:

• Raw material selection
• Production control
• Comparing batches
• Pipe design validation
• Development of new products
• Analysis of failures
• Certification testing

The impact resistance of thermoplastic pipes is frequently evaluated using the advanced falling weight impact testing apparatus developed by Testron.

Procedure for Falling Weight Impact Tester in the USA

The falling weight impact testing apparatus  has a guide striker, which falls from a given height to the test specimen.

The impact loading generated by the falling weight impact test machine is determined by several critical variables:

• Weight of the striker
• Height of drop
• Geometry of the striker
• Diameter of the pipe or size of the sample
• Thickness of material
• Testing temperature
• Positioning of the sample

The test replicates an abrupt load rather than a load that is applied gradually.

In the case of pipes, the sample will be fixed in position while the striker strikes at a specific spot. From the outcome, the manufacturer can tell if the pipe is up to the desired drop weight impact performance level.

Falling Weight Impact Tester in the USA for PVC and Polymer Items

The Falling Weight Impact Testing Machine finds its best application in rigid plastics and thermoplastic pipeline systems.

Testron offers the TT-UL6 model, a specialized falling weight impact testing instrument designed specifically to test the impact resistance of rigid PVC electrical conduits using a precision dropping striker.

The applications for this falling weight impact testing equipment may include:

• PVC pressure pipes
• PE pipes
• Plastic conduits
• Polymer sheets
• Engineering plastics
• Plastic fittings
• Packaging materials
• Rigid plastic items

Thus, the machine becomes an essential tool of modern material testing machines and pipe testing machine laboratories.

USA and UK Testing Requirements Support

Manufacturers that supply to the USA and UK will need testing equipment that supports internationally recognized testing methods.

According to Testron, some of the testing methods supported by their falling weight impact test equipment include ASTM D2444, ISO 3127, ISO 4422, EN 744, EN 1411, and ASTM D5420.One needs to choose the particular standard based on the type of pipe, the purpose of the test, the customer specifications, and the region of operation.

To a manufacturer who wants to serve the American and British markets, using a falling weight impact tester in the USA that is flexible will help simplify lab work, as it will accommodate different types of pipes and testing methods.

The Importance of Pipe Testing to Manufacturers

A pipe may satisfy the dimensional requirements yet fail when subjected to impact loading. A dedicated drop weight impact tester ensures these hidden issues are identified early.

Some of the factors that can influence impact strength include:

• Polymer composition
• Percentage of fillers
• Processing temperature
• Wall thickness
• Cooling process
• Age of material
• Recycled material content
• Low-temperature brittleness
• Inconsistency in manufacturing

It is, therefore, possible to detect issues with the pipe using a good falling weight impact tester in the USA that cannot be detected through dimensional inspection alone.

This will minimize the number of rejects and warranty claims.

Test Your Pipe Prior to Failure

Looking for a Falling weight impact tester in the USA for sale ? Looking for a lab instrument in the UK?

Tell us at Testron Group about your pipe dimensions, material, standards, and desired drop height to get proper setup and quotation.

Selection Criteria ForFalling Weight Impact Tester in the USA 

Not all falling weight impact machines  can be used universally.

Prior to the purchase, a manufacturer must verify the following:

• Maximum specimen diameter
• Maximum drop height
• Striker masses
• Striker shape
• Positioning
• Enclosure
• Sample holder design
• Related ASTM, ISO, or EN tests
• Convenience of height regulation
• Accuracy
• Spare parts
• Technical assistance

A good falling weight impact tester manufacturer  will evaluate the customer’s specimen and standard before recommending equipment.

It is especially crucial for pipe labs due to a great variability in specimen dimensions and test configuration.

Price and Cost of Falling Weight Impact Tester

The falling weight impact tester price  is based on the equipment configuration rather than one single price in the market.

Key considerations for the overall falling weight impact tester cost are the following:

• Maximum drop height
• Range of striker weight
• Manual or automatic system
• Safety housing design
• Interchangeable heads for impact
• Sample holders
• Electronic control
• Data recording capabilities
• Standards required
• Calibration
• Installation location

Hence, in considering the total falling weight impact tester cost, buyers should not base their decision solely on the purchase cost but also on the full testing capacity. 

A less expensive falling weight test machine that cannot fit future pipe sizes will end up needing replacement.

Why Choose Testron for Falling Weight Impact Tests?

The Falling weight impact testing equipment  from Testron Group are supplied for industrial and R&D applications, such as for thermoplastics pipe impact testing and rigid PVC conduit testing machines.

The primary benefit that a manufacturer in the USA or UK can get by choosing a well-experienced falling weight impact tester supplier is that one would be able to choose the right testing machine based on the needs of testing. 

Testron machines can provide support for manufacturers looking for the following:

• Reproducible impact tests
• Various configurations
• Strong construction
• Safe operation
• Testing of pipes and polymers
• Technical assistance and after-sales services

Create Pipe Testing Laboratory

Looking for something other than a falling weight impact tester in the USA?

Testron can assist in creating complete pipe testing laboratories equipped with impact, hydrostatic pressure, temperature, cutting, chamfering, and other pipe testing equipment in the USA. 

Tell us about your pipe testing needs and get a recommendation on the equipment package from Testron Group for your laboratory in the USA or UK.

Conclusion

Falling weight impact testing is an important process in plastic pipes and polymer quality control as it tests the performance of the product under sudden mechanical loads.

For companies in the USA and UK, the use of a reliable falling weight impact tester in the USA or drop weight test machine can help detect brittle materials, manufacturing defects, and any weaknesses of the products before their release to the market. 

Having a good falling weight impact tester in the USA can enhance product reliability, help with compliance, prevent failures, and increase customer confidence.

For manufacturers of plastic pipes and polymer processors, laboratories, and research institutions, impact testing should be included in the list of material-performance testing programs.