Product introduction It is used to determine the MFR&MVR value of the melt flow rate through the standard die every 10 minutes when various plastics and gums pass through a certain temperature and load in a viscous flow state. It is suitble for melting high temperature polycarbonate, polysulfoxide, fluorine plastics, nylon and other engineering plastics. Also, it is appropriate for the polyformaldehyde, polystrene, polypropylene, ABS resin polyformaldehyde, polycarbonate resin and other low temperature plastic melting test. The machine is widely used in plastic production, plastic products, petrochemical and other industries as well as related universities, scientific research units and commodity inspection departments.

GBPI Melt Flow Indexer is used to measure thermoplastic melt mass flow rate (MFR) and melt volume flow rate (MVR). It is suitable to meassure meltg flow charactor of PP,PE,POM, AR,PC,ABS plastic and plastic productions, widely used in plastic raw materials production, petrochemcial industry, scientific research departments and commodity inspection department.

Introduction It is used to determine the MFR & MVR value of the melt flow rate through the standard die every 10 minutes when various plastics and gums pass through a certain temperature and load in a viscous flow state. It is suitable for melting high temperature polycarbonate, polysulfoxide, fluorine plastics, nylon and other engineering plastics. Also, it is appropriate for the polyformaldehyde, polystrene, polypropylene, ABS resin polyformaldehyde, polycarbonate resin and other low temperature plastic melting test. The machine is widely used in plastic production, plastic products, petrochemical and other industries as well as related universities, scientific research units and commodity inspection departments. 

Cap Torque Tester HP-100  It is used for testing the lock and open torque of the bottle cap for pharmaceutical packaging. Combined with leakage tester it can measure the sealing of medicine bottles.

  AUTO ZF1800G Total Migration & Non-Volatile Residue Tester Full-automatic Evaporation Residue & Loss on Drying Analyzer for Pharmaceutical, Food Contact, Chemical & Water Quality Testing Need technical datasheet, quotation or application support? Get free consultation from GBPI's testing instrument experts. Click for Free Consultation Introduction The AUTO ZF1800G Total Migration & Non-Volatile Residue Tester adopts an integrated system design of water bath evaporation, heating drying, cooling and constant-weight weighing. The whole test process runs fully automatically without manual operation. It is suitable for total migration (non-volatile residue, evaporation residue) tests in purified water, pharmaceutical packaging materials, food contact materials, cigarette tipping paper, chemical reagents and other fields. It can also be used for moisture content and loss on drying of solid samples, as well as total dissolved solids testing in water quality inspection. Test Principle Transfer the test solution into the solvent dish of the automatic feeding system. The empty dish is heated, cooled and weighed according to the set temperature. Repeat the steps until the constant weight is reached. The solution is evaporated to dryness in a water bath below the boiling point of the immersion liquid. The chamber is heated to 105℃ for drying and then cooled. After the evaporating dish is cooled, the balance judges the constant weight, and the experiment ends once the constant weight requirement of the test item is satisfied. Compliance Standards Purified Water: Purified Water in Chinese Pharmacopoeia Volume II, EP9.0 WATER, PURIFIED Pharmaceutical Packaging: Non-volatile residue item in extractables test of National Pharmaceutical Packaging Material Standard Food Contact Materials: GB 31604.8-2016, EN 1186-3:2002 method A, Standards and Specifications for Utensils, Containers and Packages of Korea Ministry of Health and Welfare chapter IV 2-8 Cigarette Tipping Paper: YQ/T 59-2015 Baijiu: GB/T 10345-2022 Method of Analysis for Baijiu Chemical Reagents: GB/T 9740-2008, ISO 759 Water Quality: GB 8538-2016, DZT0064.9-2021, GB/T 14415-2007, GB/T 5750.4-2006 Solid Samples: Extractables and Loss on Drying in Chinese Pharmacopoeia Volume IV, USP40-NF35<921> WATER DETERMINATION Specifications Item Technical Parameters Measuring Range 0 g ~ 80 g Balance Resolution 0.1 mg Balance Weighing Range 0 g ~ 220 g Constant Weight Tolerance 0.3 mg, adjustable Water Bath Temperature Range Ambient ~ 100℃ Oven Temperature Range Ambient ~ 125℃ Temperature Control Accuracy ±0.5℃ Number of Sample Positions 18 Evaporating Dish Volume 200 mL Gas Port Size Φ8 mm Overall Dimension 1200 mm(L) × 850 mm(W) × 1335 mm(H) Power Supply 220V,50Hz Rated Power 7000 W Operation System Windows 10 Pro 64-bit Features Dual-temperature Integrated Control System, Upgraded Automation Integrated workflow of water bath evaporation, drying, cooling and constant weight for automatic, efficient and precise testing. Adopts automatic feeding mechanism controlled by pneumatic valve with residual volume less than 0.1 mL, no waiting or manual attendance required. Built-in water bath with liquid level sensor for automatic water level detection, water filling, draining and temperature control. High-precision Imported Balances with Isolation Protection Equipped with 2 high-precision imported balances, constant weight of 0.3 mg can be achieved after two drying cycles. Balances are installed in a stable shield with water-circulation interlayer to keep stable temperature and humidity during weighing. High Throughput & Wide Compatibility 18 independent test stations with separate data output to meet high-throughput testing needs. Compatible with purified water, n-hexane, ethanol, acetic acid, chloroform and other organic solvents. Cooling & Recovery System for Efficient Solvent Recycling Built-in circulating water cooling pump maintains low chamber temperature. Eco-friendly, cooling down to room temperature within 30 min. Equipped with solvent recovery bottle, solvent recovery rate over 90%. Intelligent Operating System, Global Compliance Real-time display of weighing data, temperature and humidity curves; data is automatically saved for query. Designed in accordance with GMP annex for computerized systems, flexible parameter setting for different standards. Audit trail function for full data traceability, user permission management available. Supports multiple data output formats, electronic signature and online report approval. Laboratory Intelligent IoT Platform The instrument can connect to the IoT platform for network digital management. Authorized users can remotely log into the IoT platform, access the instrument software interface, manage test data and perform remote fault diagnosis. Application Image Application Field Description Purified Water Suitable for testing the non-volatile content of purified water and sterile water for injection in the pharmaceutical industry. Pharmaceutical Packaging Materials Suitable for the test of non-volatile matter items in the dissolution test of plastic and rubber pharmaceutical packaging materials. Food Packaging Materials Suitable for various food utensils, containers and food packaging films, cans or other various food tools, pipes and other products made of polyethylene, polystyrene, polypropylene, perchlorinated vinyl resin as raw materials in different food simulants. Determination of total migration after immersion. Cigarette Pack Materials Suitable for total migration test of cigarette tipping paper soaking solution. Chemical Reagent Suitable for the evaporation residue test of chemical reagents, such as ethanol, acetic acid, n-hexane, chloroform and other organic solvents whose boiling point is lower than 100℃. Domestic Water and Drinking Water, Industrial Water, Sewage Suitable for the total dissolved solids test of drinking water, drinking natural mineral water, groundwater, drinking water, swimming pool water, urban sewage, industrial boiler water, etc. Solid Samples, Pharmaceutical Particles Suitable for loss on drying, dry content or moisture testing of solid samples, such as hollow capsules, noncrystalline cellulose and other pharmaceuticals or other solid particles. Ready to upgrade your total migration and non-volatile residue testing workflow? Contact GBPI today for datasheet, quotation and professional testing solution. Click for Free Consultation

Electronic Leakage Tester applies to test the hermetic sealing quality and performance of packaging bags, bottles, cans and so on, used in industries of food, beverage, pharmaceuticals, personal care and so on          

Y110 Oxygen Permeability Analyzer to test the oxygen transmission rate (OTR) of films or sheets materials.

1.Perfect combination of the beautiful appearance and the ergonomic structure design; 2.Combined LED light sources with long life and low power consumption, including UV light; 3.Switchable apertures: Φ2/4/8mm, adapt to more samples; 4. Accurately measure reflectance spectrum, CMYK density and Lab value of the sample; 5.High-configuration electronic hardware: 3.5-inch TFT true-color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS image sensor, etc.； 6.Two standard observer angles: 2/10, multiple light source modes and color systems; 7.USB mode is widely used. 8.Large-capacity storage space, over 10,000 test data; 9.Especially suitable for process control and quality control of printing plants;10. PC software has powerful function expansion.

Heat Seal Tester is to test the temperature, pressure, and time for heat sealing of various film materials.

  GF-2200Z Two-Station Rotary Tube Sealing Machine Product Introduction The fully automatic two-station rotary tube sealing machine is specially designed for automatic tube sleeving and heat sealing of straws and bags. It is applicable to straws of various calibers, lengths and models. It is the preferred automatic equipment for spout stand-up bags such as beverage packaging, suckable jelly, condiments and daily chemical products (laundry detergent, skin care products). It can be customized to connect with filling production lines for integrated operation. Technical Parameters Overall Dimension 2900mm x 2400mm x 2000mm (L × W × H) Sealing Type Stand-up bag, three-side sealed bag, gusset bag, special-shaped bag (customized) Material Type Bag: Inner PE, Inner PP materialTube: PE, PP material Product Specification Bag Length: 100~180mm, Width: 70~120mm, Sealing Length: 60~120mmStraw Caliber: 8.5mm (other sizes customizable) Working Speed 80-90 pcs/min (varies with different materials and bag sizes) Positioning Accuracy ≤±0.5 mm Sealing Cutter Group 6 groups in total: 1 preheating group, 4 heat sealing groups, 1 cooling group Temperature Control Module 2 sets (12-channel module), accuracy ±0.1℃ Heating Temperature Room Temperature ~ 300℃ Power Supply 380V/50Hz, 13KW Air Source 0.6~0.8MPa, 11L/min Equipment Weight 2000Kg Product Features The tube sealing machine adopts two-station design, with fully automatic operation of preheating, bag separating, tube loading and heat sealing processes; Sealed products are automatically sent to the transition machine, convenient for connecting and docking with subsequent production equipment; Adopts PLC control and intelligent parameter setting; parameters can be quickly configured according to different bag types and straws, easy operation; Equipped with imported temperature control modules and pneumatic components such as SMC, Festo and Airtac with stable and reliable quality; Adopts step-by-step heating and final cooling sealing process design to achieve perfect sealing performance; Automatic fault detection, alarm, shutdown, diagnosis and real-time fault location display; Light overall weight, small floor occupation and stable long-term operation performance; Main components are made of aluminum alloy and stainless steel, complying with food and pharmaceutical GMP environmental hygiene standards. System Composition The machine adopts dual-station structure, consisting of bag feeding system, tube feeding system, heat sealing system, bag dropping system, rejecting mechanism, transition machine, control system and machine base; The bag feeding system includes bag placing & positioning mechanism, bag picking mechanism and bag sleeving mechanism; the bag picking mechanism takes out finished bags one by one, and the bag sleeving mechanism loads bags into the bag holder and sleeves onto the straw; The tube feeding system is composed of vibration plate and transition trough mechanism; automatic detection and start-stop control during feeding process; The heat sealing system includes preheating, heat sealing and cooling, including 1 set of preheating cutter, 4 sets of heat sealing cutters and 1 set of cooling cutter; customized sealing and cooling cutters are available to adapt to straws of different specifications; Each group of sealing cutters supports independent temperature control, separate temperature setting and independent operation debugging; The bag collecting system consists of discharging mechanism and trough changing mechanism; sealed bags are discharged to the middle position, then pushed into the material trough; empty trough replacement is automatic when full; The operation interface real-time displays working status, including production speed, finished product quantity, shift output, date and temperature parameters. Application Fields Jelly Spout Bag Soymilk Spout Bag Care Products Bag Puree Bag Special-shaped Spout Bag Foldable Outdoor Water Bag

Product Introduction This professional machine is designed for automatic tube insertion and heat-sealing of straws and bags. It is suitable for straws of various diameters, lengths, and models, making it the preferred automated equipment for packaging bags such as laundry detergent spout side bags, beverage/juice spout bags, oil/grease spout bags, and inclined-mouth outdoor foldable water bags. It can be customized to connect with filling production lines.

The Coefficient of Friction Tester equipment performs tests to most of the recognised international test standards including IS0 8295 and ASTM 1894-78.