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HD071B Sharp Edge Tester

Used to determine whether hazardous sharp points are present on textile product attachments and children’s toys.

Category:

Textile and Apparel Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

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Description

Product Introduction:

Used to determine whether hazardous sharp points are present on textile product attachments and children’s toys.

Product Features:

1. Large-color touchscreen for more convenient operation.

2. Precision motor control and drive, with short response time, no overshoot, and uniform speed.

3. Equipped with a foot‑operated start mechanism, allowing the specimen to be tested while holding it with both hands.

Reference standard:

GB 31701-2015 “Technical Specification for the Safety of Textile Products for Infants and Children”

GB/T 31702-2015 “Test Method for Sharpness of Accessories on Textile Products”

GB 6675.2-2014 “National Technical Specification for Toys”

GB/T 22704-2008 “Implementation Specification for the Design and Production of Children’s Clothing to Enhance Mechanical Safety”

EN71-1, ASTM F963, 16 CFR 1500.51.

Technical Specifications:

Parameter Category	Parameter content
Test pressure	5.5N~6N
Test mandrel diameter	9.53mm±0.12mm
Test mandrel tangential velocity	23mm±0.4mm/s
Power supply voltage and motor power	AC 220 V; Motor power: 24 V / 1 A
External dimensions	410×230×200 mm

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

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Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

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Customer Reviews

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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Keywords:

HD071B Sharp Edge Tester

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