HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN
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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 1

Servo-hydraulic Universal Testing Machine Standard Model │ WAW Series │ WAW-300~2000 - Features Semi-open front hydraulic wedge clamps for easier loading and allowing rapid loading and unloading of specimens. Rigid 4-column load frame construction providing superior axial and lateral stiffness and minimum maintenance, low reaction at specimen failure. With digital displacement transducer for the best positioning and measuring accuracy. Hydraulic operated wedge grips available. Including grip control system mounted direct at the machine. Tooling for tension, compression, bend/flex, shear, and other tests. With chrome plated columns for easy cleaning and longest life. HUALONG WAW has long been recognized as the standard for accuracy, dependability and versatility in servo-hydraulic universal testing machines. Introduction HUALONG WAW series (Dual space) Servo-hydraulic Universal Testing Machine is ideal for high-capacity tension, compression, bend/flex, and shear testing. It accords with the correspondent requirements of BS, EN, ISO, ASTM, JIS and many other testing methods. These frames feature dual spaces so users can quickly change between tension and compression testing without having to remove heavy fixtures. Application Metals-(wire, rod, tube, strip, plate, strip) Fasteners (tensile, proof, single and double shear) Construction materials (reinforcement bar, wire, mesh, folding, compression of concrete and components) And more Patent ZL 02 2 15727.1-Utility model patentAdjustable function of 4 columns structure testing machine. ZL 02 3 77170.4-Outward appearance design patent-Universal material testing machine (4 columns structure) ZL 02 3 77171.2-Outward appearance design patent-Photoelectric encoding displacement sensor. ZL 02 2 77147.7-Outward appearance design patent-Outward appearance design patent

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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 2

Below is just a sample of the many Materials test standards that can be addressed using WAW Series Universal Testing Machine Metal Compression tests at ambient temperature Shear Tests Strand tensile tests EN12390-3 ASTM C39 ISO 4506 ASTM A 416/ UNI 558 ASTM E 143 ASTM496 UNI 6556 BS 5896 ASTMC469 DIN1048 ISO6784 Metals & Construction Fasteners Welded fabric material Tensile tests for bolt Nut load keeping tests Bend Tests Shear Tests Bend Tests ISO 7438 ISO 15630 ASTM ISO 15630-1 EN 10002-1 ASTM A185/A185M A185/A185M ISO 898-1 ISO 15630-2 ISO 7438 EN 10080 ISO 7438 ASTM F606-07 ISO 10065...

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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 3

Fully open front wedge grips Fully open front wedge grips make it easy to insert and remove specimens for increased productivity and operator safety. Interchangeable design allows limited number of jaw faces to accommodate a large range of specimen sizes. Crosshead remote control with handheld controller It allows positioning of the adjustable crosshead and opening and closing of the optional hydraulically actuated grips. Insert jaws High performance load cell Load cell system provides superior accuracy, zeroing and overloading capability, which increases strong anti-side force and high...

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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 4

Recall Test process Test process can be recalled as video clip on review window for teaching and research purpose. (Recall every finished test like video clip to review what really happened during test.) Data editable on curve Test parameters can be marked on finished testing curve. You can select required parameters to show on test curves. Editable report User can freely edit tailor-made EXCEL report template. Multi curve diagrams Display real-time Stress-Strain, Force-elongation, Force-time, Force-displacement and other related graphs or switch to other graphs on demand. Curve comparison...

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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 5

Extensive accessories Wide selection of testing accessories allow for multiple applications with a single machine. Clip on extensometer (DIN EN ISO 9513, ASTM E83) Extensometer gauge length (Le) Measuring range Accuracy It is recommended that for measurement of yield and proof strength parameters Le should span as much of the parallel length of the test piece as possible. Ideally, as a minimum, Le should be greater than 0.50 Lo but less than approximately 0.9 Lc. This should ensure that the extensometer detects all yielding events that occur in the test piece. It is further recommended that...

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HUALONG|Servo-hydraulic Universal Testing Machine|WAW(DUAL SPACE)|300~2000kN - 6

Technical Specifications Model Capacity Load resolution 300 600 1000 1500 2000 kN 300 600 1000 1500 2000 kN Capacity/500, 000 (fully auto scaling of single measurement range) Stroke in 9.8 mm 250 Testing speeds Machine specifications in/min 0.04-4.65 0.04-4.84 0.04-2.76 mm/min 0.1-118 0.1-123 0.1-70 Adjustable crosshead speed in/min 17.7 13.8 12.6 mm/min 450 350 320 Clearance between grips in 23.6 27.6 27.6 31.5 mm 600 700 700 800 Clearance between platens Load frame dimensions in 23.6 27.6 mm 600 700 Clearance between columns in 19.7 22 24 26.8 mm 500 560 610 680 Diameter in Φ1.26 Φ1.574...

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