Pipe coating scratch tester

Whats/App: +86 156 1874 6768

Web: standard-groups.com

The Pipe Coating Scratch Tester, also known as a paint and varnish scratch resistance tester or balanced scratch rod adhesion tester, is a precision instrument designed to evaluate the scratch resistance of single or composite coating systems on insulating color-coated boards or pipes. The test determines the maximum weight at which a steel spherical needle either scratches the coating or leaves it intact, providing a quantitative assessment of coating durability. The device offers real-time display of scratch results, enabling accurate quality control and material evaluation.

Application

(1) Scratch resistance evaluation of single-layer coatings on insulating color-coated boards or pipes.

(2) Scratch resistance testing of multi-layer or composite coating systems.

(3) Quality control of industrial coatings for pipelines, tanks, and metal structures.

(4) Research and development of new coatings with improved mechanical resistance.

(5) Comparative analysis of coatings to select optimal formulations for industrial applications.

(6) Educational and laboratory demonstration for coating durability testing.

Standards

(1) AS/NZS AS2924.2 – Scratch resistance of coatings.

(2) ASTM C217 – Varnish and coating resistance.

(3) BS EN 438.2 – Scratch resistance of laminates.

(4) BS EN 13310 – Scratch and abrasion resistance of surfaces.

(5) BS EN 14323 – Coating performance of panels.

(6) BS EN 14688 – Scratch testing for decorative coatings.

(7) DIN 53799 – Paint scratch resistance.

(8) DIN 68861-4 – Mechanical properties of coated materials.

(9) ISO 1518 – Paints and varnishes – Scratch test.

(10) BS 3900 – Methods for evaluating coatings.

(11) ASTM D5178 – Standard test for scratch resistance.

(12) ASTM D2197 – Coating film hardness and scratch performance.

Features

(1) Evaluates scratch resistance of both single and composite coating systems.

(2) Uses a spherical steel needle to provide precise, repeatable scratch testing.

(3) Adjustable travel speed (1–120 mm/sec) to simulate different scratch conditions.

(4) Real-time display of scratched or unscratched coating results on the conductor substrate.

(5) Supports various steel ball needle diameters (1 mm standard; 1.6 mm optional).

(6) Adjustable standard weights for testing different coating strengths (200 g, 500 g, 2000 g, etc.).

(7) Compact design suitable for laboratory and industrial testing environments.

(8) Conforms to international and national standards (ISO, ASTM, BS, DIN).

Technical Parameters

Parameter	Specification
Test Speed	1–120 mm/sec (adjustable)
Travel Distance	100 mm
Power Supply	220 V / 50 Hz
Standard Steel Ball Needle Diameter	1 mm (optional 1.6 mm)
Standard Weights	200 g, 500 g, 2000 g each 1; 50 g, 100 g, 1000 g each 2 (optional purchase)
Display	Real-time scratched/unscratched indication
Applicable Materials	Insulating color-coated boards, pipes, and similar coated surfaces

Other supplier products

	Electrical flammability tester	Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ASTM D 6194-03:Standard Test Method for Glow-Wire Ignition of Materials ASTM D6...
	Battery short-circuit tester丨Battery short-circuit chamber	Whats/App: +86 156 1874 6768 Web: standard-groups.com Product introduction The device is designed based on a variety of battery short-circuit te...
	Automatic dual flat-panel thermal conductivity detector	Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 10294-2008:Determination of Steady State Thermal Resistance and Related Pro...
	Bundle wire and cable burning test machine	Whats/App: +86 156 1874 6768 Web: standard-groups.com The bundled wire and cable combustion testing machine is manufactured in strict accordance ...
	Smoke Detector Test Tunnel Manufacturer | EN 54 & UL 268 Fire Alarm Testing Equipment	Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com E-mail：info@standard-groups。com Parameters UnitSpecification Tem...

All supplier products

Same products

	China factory electrode TGYS125 for power station Selection of advanced	Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD	"China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f...
	Laser Chuck	Seller: Drake precision technology (changzhou) Co.,Ltd.	Laser Chuck Introduce foreign advanced technology and management concept, High precision pro...
	Power Pallet Jack For Sale	Seller: Jinan Hulk Machinery Co., Ltd	Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac...
	Multi Directional Forklift For Sale	Seller: Jinan Hulk Machinery Co., Ltd	Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu...
	Narrow Aisle Forklift For Sale	Seller: Jinan Hulk Machinery Co., Ltd	Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide...