Edge Crush Tester

Box Compression Tester Digital manufacturers and suppliers a widely used instrument in the packaging industry to test the strength and quality of the packaging containers such as cardboard boxes.

Bursting Strength Tester Digital manufacturers and suppliers provide a magnificent testing instrument that is a must have testing instrument for many industries such as paper and packaging, textiles.

This meter is applying to do the ring crush test, the adhesive strength test, the flat crush test, the edge crush test and paper-tube strength test . It is the ideal testing equipment for papermaking, packaging, quality inspection department and so on. Characters Microprocessor control, automaticlly carry the test according to testing requests. Protect press sensor through the protection switch for over- loading. Analyzing the group of testing data and to show the maximum, minimum, average, standard deviation and coefficient of variation by lcd, print out the data. Technical parameter: 1.Press measuring range: 0-5000n, resolution: 1n. 2.Accuracy: +/-1% 3.Speed: 12.5+/-2.5mm/min 4.Platen distance from top to bottom: 75mm (customized for special dimension) 5.Mini printer 6.Dimension: 500*270*520 (mm) 7.Weight: 70kg Standard wooden box

HTT-02 Hot Tack Tester Description: Unlock the potential of your packaging solutions with the HTT-02 Hot Tack Tester, a specialized instrument tailored for assessing hot tack properties crucial in ensuring the integrity of heat-sealed layers. Ideal for industries ranging from packaging and food to pharmaceuticals and beyond, this cutting-edge device offers precise evaluations of seal strength immediately after formation, providing invaluable insights into product performance. Application: In vertical form fill and seal (VFFS) processes and beyond, the HTT-02 Hot Tack Tester plays a pivotal role in evaluating the resilience of heat seals under demanding conditions. By accurately measuring the hot tack strength, this instrument empowers businesses to optimize their packaging solutions for enhanced durability and reliability. Significance: With the HTT-02 Hot Tack Tester, businesses can address the critical challenge of ensuring robust seals capable of withstanding high loads in rapid packaging environments. By assessing hot tack properties, manufacturers can confidently deliver products that meet the stringent demands of modern packaging standards. Standard Compliance: Adhering to ASTM F1921 standards, the HTT-02 Hot Tack Tester offers comprehensive testing methodologies, including Method A and Method B, ensuring consistency and reliability in evaluations. Principle of Operation: Utilizing precision-engineered heated jaws and controlled parameters such as temperature, pressure, and contact time, the HTT-02 Hot Tack Tester accurately measures the hot tack strength of thermoplastic surfaces. This principle enables precise assessments of seal integrity under real-world conditions. Technical Features: - Industrial-grade stability with PLC control. - Intuitive 7-inch HMI touch screen for user-friendly operation. - Precise P.I.D. temperature control for accurate testing conditions. - Compliance with ASTM F1921 standards, offering versatility in testing methodologies. - Durable aluminum encapsulated sealing jaws ensure longevity and reliability. - Advanced features including auto zeroing, overload protection, and adjustable test speeds. - Optional RS 232 port and professional software for streamlined data management and analysis. Main Parameters Sealing Temp. Ambient~250â?? Temp Accuracy �±0.2â?? Dwell Time 0.1~9999s(Heat Seal ) Dwell Time 0.1~9999s(Hot Tack ) Sealing Pressure 0.15MPa~0.7MPa Sealing Jaws 50mmx10mm Teflon Coated Jaws Heating Double Heating Load Cell 200N(Optional:30N50N100N, etc) Accuracy 0.5 F.S. Resolution 0.01N Power 220V, 50 HZ

Rockwell diamond indenter or HRC diamond indenter for hardness testing machines Alias: Rockwell Diamond Indenter, Diamond Indenter Application: HRC high hardness tester Details Rockwell diamond indenter or HRC diamond indenter for hardness testing machines. They are used in manual and automatic hardness testing equipment to achieve precise and accurate labeling experiments. The Features Of Rockwell Diamond Indenter * Precision Mounting * Exact and Precise Readings * Longer Life * High Quality Diamonds The Note About Diamond Indenter * Before installation, clean the indenter * Ensure the installing surface touch the end of indenter shaft tightly, and fix it * Place the testing piece stably * The testing point doesn't be too near from the edge of the testing piece * Don't strick the indenter

Die cutting anvil cover The unique proprietary urethane formulation can stand the harshest die cutting applications and extend the life of die cutting anvil cover to the maximum of rotation time. With excellent material and strict quality control ,the rubber pad can withstand more intense pressure, impact and die cutting, making the anvil cover more durable. The installation is quick and easy, and the hardness and size of the pad can be adjusted according to the customer's needs and product characteristics. other related propduct:Lead Edge feeder wheel Slotting anvil cover No-Crush Wheel

**Extruder: Appropriate single-screw extruder (exhaust or not) should be chosen on the basis of different materials. Specially designed screw and advanced temperature controlling system ensure the good plasticization, high output and stable extruding. **Screen changer and mould:The quick screen changer of hydraulic system ensures the short course of screen changing without material-leakage. Reasonable structure of mould should be chosen in terms of material, whereas moulds of clothes-rack mode are widely accepted to regulate flow-distribution and guarantee even thickness of plates (sheets). **Three-roller calendaring machine:Inclined and vertical three-roller calendaring machine should be chosen according to the thickness of the plates(sheets). Temperature controller operates separately and gap among the three rollers can be adjusted freely, and the central roller has special design of regulating angle. Both ensure the excellent calendaring effect and even thickness of plates (sheets). **Bracket of cooling roller:Equipped with corresponding guide roller, the cooling effect is better. In addition, the edge-shearing device equipped can guarantee fixed width of plates (sheets) and quality of edge. **Edge side cutting device online, so the side of sheet will be smooth and uniform, the cutting wastage can be reused for production **Cutting side online crushing and recycling device, it can make the cutting wastage into small flakes. **Haul-Off Device. **Landscape orientation cutting machine:

Rotary Serrated Rule Rotary Cutting Rule provides excellent advantanges as below -Reduces paper dust -Cuts well in both directions -Superier bendability -Excellent formability -Eliminates edge crush -Provides excellent longetivity Free Samples can be provided. Specification: -Teeth/inch: 8TPI,10TPI,12TPI -Height: 25.4MM,25.8MM,23.80~32.00MM -Hardness: HRC32~34 -Thickness: 3pt,4pt,6pt -Notch: No-notched or notched -Curvatures: 50*90(360mm),56*90(410mm).66*90(487mm),28*90(180mm)~105*90(800mm) -Usage: Die Making For Printing Press -Packing: Box Coil Packing Welcome your inquiry any time any where. We can guarantee the best quality product with most competitive price. Our Services 1. QC System:100% inspection before shipment. 2.� Free Samples Available Before Order 3. SeaWorthy Packaging: Standard package / Pallet or container / As per customized specifications 4.� Customer Design Hardness thickness Height Of Cutting Rule is Available 5.� OEM Agent Mark Logo Printted in Rule� is acceptable. Shipment & Packing DHL, UPS, EMS, TNT, Fedex, sea transportation are available.

china coal 0001 Arc Plate Net Shell Support Keywords: Net Shell Support, Stainless Steel Support, Steel Supports Price Introduction of Arc Plate Net Shell Support Supporting of soft rock tunnel excavation has been one of the key technical problems which affects the further development of coal industry production and construction of our country . Deep mine ground pressure intensity is high, under the condition of mining influence and impact ground pressure and strata control is especially difficult, thus support system is more and more strengthened, such as the need to reduce the frame from u-shape set, strengthen the link rod, and even to use U36 steel;spray the anchor net supporting to reinforced by steel arch, or and anchor rope combined support, surrounding rock grouting, etc; Although this can achieve certain supporting effect, but support cost is very high. Therefore, China coal group design to create a new type of flat net shell components, the main supporting characteristics of arc plate net shell components summed up as: "while digging, while supported edge, "before soft to hard", enough stiffness, process simple,low price." Characteristics of Arc Plate Net Shell Support 1,"While digging, while supported edge",timely support Arc Plate Net Shell Support can use waste rock filling, grey package after wall, concrete precast slab, such as filling, network frame and the tunnel contour quickly close to stick, while digging, timely support, so that on the one hand can make the support resistance of support was able to play in time, to timely reinforce the surrounding rock and to work under the stress state in three; On the other hand, have the effect of slow pressure, pressure, lead to the uniform support along the perimeter stress, is in good working condition. 2,Arc Plate Net Shell Support has enough "rigidity" 3,"Just moderately soft, before soft to hard". Arc Plate Net Shell Support force has a complex ingredients: expansion and creep of rock mass, reduce the strength of long, crushing of rock mass adhesion coefficient reduced values, etc., all show the macroscopic displacement of rock mass and any rigid support to prevent displacement will be entirely itself in disadvantage. Therefore, the stability of the laneway to end support, work together to complete of the surrounding rock. Reticulated shell scaffold, while under high in-situ stress reaction in surrounding rock, making convergence of surrounding rock in supporting under the control of convergence, by stent supported edge, the edge of broken rock mass convergence pressure unceasingly, forming a stable bearing ring, together with stents to assume the role of in-situ stress. The scalability of Arc Plate Net Shell Support comes from two aspects: (1) the contact of the spatial grid steel supports and surrounding rock itself has certain yielding; (2) the junctions between the reticulated shell scaffold piece and piece of wood plate.