Rapid crack growth testing machine

Standard

ISO 13477: Designed exclusively for determining critical pressure (Pc) and temperature (Tc) in polyethylene pressure pipes during rapid crack propagation.

Product Advantages

1. Robust & Adaptable Design

Universal Compatibility: Tests pipes fromØ50mm to Ø500mm(1629/1671 models) with interchangeable fixtures.

Motorized Precision: Servo-driven actuator ensures repeatable impact energy delivery.

2. Cutting-Edge Control

Touchscreen Interface: Pre-programmed ISO 13477 test sequences with adjustable strike velocity (10/15/20 m/s).

Real-Time Adaptation: Auto-adjusts strike force based on pipe stiffness feedback.

3. Safety & Accuracy

Pressure Lockout: Prevents test initiation until safe containment is confirmed.

Laser Alignment: Sub-millimeter positioning of impact head and specimen.

4. Automated Workflow

Cryogenic Feeder (1671 Model): Robotic arm loads pre-chilled samples (-20°C to -40°C) into test chamber.

Self-Centering Chucks: Automatic pipe alignment reduces setup time by 60%.

5. Data Integrity

High-Speed Cameras: 2.000 fps recording of crack initiation and propagation.

AI-Assisted Analysis: Machine learning algorithms quantify crack velocity (±0.1 m/s accuracy).

Product Features

Motorized Strike System:

Electromagnetic actuator with 0–25 Bar hydraulic boost.

3-stage impact energy calibration (10/15/20 m/s).

Cryogenic Chamber (1671 Model):

Liquid nitrogen cooling with <5°C gradient across 1.2m chamber.

Auto-defrost cycle prevents ice buildup.

Pressure Control:

Proportional valve system maintains ±0.1 Bar stability during testing.

Explosion-proof pressure vessels rated to 30 Bar.

Safety Systems:

Dual-layer acrylic shielding with interlock sensors.

Emergency venting system activates within 50ms.

Software Suite:

CrackVision 3D™: Synchronizes pressure, temperature, and high-speed video data.

Cloud RCP™: Remote monitoring for global teams with API integration.

Technical Parameters

Specification	Model 1629	Model 1671
Max. Pipe Ø	250 mm	500 mm
Impact Velocity	10/15/20 m/s	10/15/20 m/s
Test Pressure	0–25 Bar	0–25 Bar
Temperature Range	-20°C to +60°C	-40°C to +60°C
Power Supply	220V/50Hz (110V/60Hz)	380V/50Hz 3-phase
Footprint	1,500mm × 1,200mm	2,400mm × 1,800mm
Weight	850 kg (net)	1,600 kg (net)

Другие товары поставщика

	Wool Shrinkage Tester	Product Introduction: 1, YM116 type wool fold shrinkage tester is a precision instrument to determine the length of the towel under the standard t...
	Lateral Rigidity Tester for Safety Helmets	Standard GB 2812: Safety Helmets (China National Standard) Equivalent Compliance: ISO 6220-2 (Industrial Safety Helmets – Lateral Deforma...
	Automatic Button Attach Machine	Applications: Automatic raining coat button setting machine is automatic button attaching machine with automatic upper and lower feeding, automati...
	Photovoltaic module wire tube bending testing machine	Standard IEC 61730-2:2004: Photovoltaic (PV) Module Safety Qualification – Requirements for Testing CE Certification(Conformité Eu...
	Microbial Barrier Tester	Product Introduction: Y/T 0471.5-2017 is a newly updated standard, which specifies the experimental method for evaluating the bacteria-inhibiting ...

Все товары поставщика

Похожие товары

	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...
	EC-98330 CF ECOstick - Nutrient Tester	Продавец: Коллирон электроникс лимитед	Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el...
	PH-808 Waterproof Soil PH Meter	Продавец: Коллирон электроникс лимитед	Model PH-808 Range PH ～14.00PH Temp 0～50℃ ...