Quality Door Gasket Production Line & Refrigerator Magnetic Strip factory

The ABS profile production line customized by the customer has completed debugging and testing, and has been successfully loaded and shipped.The core components of this production line are selected from well-known brands, and the entire machine adopts Siemens PLC control system to ensure the long-term stability of equipment operation. The extrusion unit is specially designed for the characteristics of ABS material, equipped with a drying preheating and forced cooling system to ensure uniform and stable plasticization of the material during high-speed extrusion.The ABS profile production line has achieved precise automatic temperature control, and the produced profile products meet the expected standards in terms of impact strength, dimensional stability, and appearance flatness. At the same time, the integrated fully automatic cutting unit ensures accurate profile cutting dimensions and smooth cutting edges.At present, the production line has been shipped as planned, and our engineering team will also prepare for subsequent support to ensure that the equipment can be smoothly installed and put into production operation after arrival.

Recently, our single wall corrugated pipe equipment has completed comprehensive testing and debugging, and has been steadily loaded and shipped overseas. This production line consists of equipment such as extruders, corrugated pipe forming machines, pipe tire molds, air cooling devices, counters, and coiling machines. It can continuously extrude and form various specifications of thermoplastic corrugated pipes such as PVC, LDPE, HDPE, etc.From order docking, customized solutions to factory testing, the team precisely controls every step to ensure stable and compliant equipment performance. Delivery is just the starting point, service has no endpoint. Adhere to the principle of quality and service first, control every link with strict standards, refined processes, and rigorous attitude to ensure high-quality output of products and services.

Our company specializes in processing and manufacturing various high-precision pipe head molds, relying on advanced processing equipment and mature processes to provide customers with reliable mold solutions.High precision machining: using fully automatic CNC machine tools to ensure minimal mold tolerances.High quality material: Made of 45 # steel and forged through quenching and tempering, it has high strength, wear resistance, and durability.Customized service: Personalized design and production can be carried out according to specific customer needs.Excellent flow channel: The overall flow characteristics of the channel are excellent, and the die head pressure is low.Efficient plasticization: Short melt residence time, uniform and reasonable wall thickness control.Widely used in the production of PE water supply and gas pipe molds, PP-R pipe molds, and various PVC pipes (such as water supply pipes, drainage pipes, spiral silencing pipes, etc.).

Today's factory area is particularly lively. The refrigerator door seal series equipment has completed all testing, packaging, and loading, and has been successfully shipped to the customer's site.As an important component of refrigerator sealing, the stability and accuracy of the production equipment for refrigerator door seals directly affect product quality. To ensure that the delivered equipment meets the customer's production needs, technicians conduct comprehensive performance debugging on each device before shipment. From the operating parameters of core components to the integrity of the equipment appearance, they check each one one to ensure that all indicators of the equipment meet the standards.At the delivery site, staff carefully package the equipment according to standardized procedures, install protective devices on vulnerable parts, and accurately fix the goods to avoid shaking or damage during transportation, ensuring the safety and timely delivery of the equipment.This shipment is not only a response to customer trust, but also an important starting point for cooperation between both parties. We will continue to provide reliable product quality and meticulous service to help customers improve production efficiency and achieve win-win development.

Our company relies on high-precision processing equipment such as cutting and machining centers, fully automatic CNC machine tools, and 3D simulation systems to continuously provide customers with customized and production services for various high-precision and high-performance profile molds.In production, we fully utilize the advantages of fully automatic CNC equipment to ensure small mold processing errors and high precision; The 3Cr17 mold steel used has undergone quenching and tempering forging treatment, possessing excellent strength and wear resistance. Combined with specially processed core rods and advanced cooling systems, it greatly extends the service life and continuous production capacity of the mold.We focus on the research and manufacturing of PVC soft hard co extrusion, PVC profiles, and WPC wood plastic molds. Our products are widely used in various fields such as doors and windows, decorative lines, stair handrails, guardrails, etc. We support multiple formulas and equipment matching, and insist on sending out each set of molds after passing the trial mold inspection, fully ensuring product reliability and customer satisfaction.Welcome industry partners to inquire about cooperation and jointly promote the continuous improvement of profile molds in terms of high precision, durability, and applicability.

Recently, the newly upgraded refrigerator door seal production line specially customized for overseas customers has successfully completed installation work and will be loaded and shipped after debugging and operation in the near future.As the core product of the company's technological iteration, this refrigerator door seal production line has achieved comprehensive improvement in key dimensions: upgrading of core components and equipment materials, synchronous improvement of accuracy and production efficiency, further enhancement of automation level, and comprehensive adaptation to customer scale production needs.We will follow up on the entire process of debugging and shipping to ensure that the production line is delivered on schedule and quickly put into use.Our company is a long-term equipment supplier to large and well-known refrigeration enterprises both domestically and internationally. Please feel free to contact me and send you our equipment case studies. We have stable and solid capabilities in process technology, manufacturing, and after-sales service. If you have a need for refrigerator door seal equipment, please feel free to contact me. We will provide you with lower prices, higher configurations, and better services!

Raw material selectionThe raw materials for magnetic strips must comply with relevant standards to ensure good magnetic properties, stable magnetism, wear resistance, and long service life.Device SelectionOur company's independently developed and produced magnetic strip extrusion production line, also known as automated and efficient production, has a high output and can be used for the production of magnetic strips for various door seals such as refrigerators, freezers, and bathrooms. The magnetic strips produced have strong magnetic force, high quality, wear resistance, and long service life.Strict temperature controlStrictly control the temperature to ensure normal production.Storage and transportationAvoid squeezing or collisionThe storage environment should be kept dry and avoid moistureMagnetic Flux Leakage TestingThe magnetic strip extrusion production line is equipped with a magnetic leakage detection device, which automatically alarms for magnetic leakage.

The fully automatic welding machine for door seals is a specialized equipment used for welding door seals of household appliances such as refrigerators and freezers. Its core value lies in improving the automation level of welding processes, ensuring product consistency and reliability.The fully automatic welding machine is used for welding sealing strips at a 90 ° angle, and adopts a PLC automatic control system with high welding accuracy. The mold and tooling are divided into upper and lower layers, which can weld double corners simultaneously, doubling the production capacity. The equipment has an automatic cleaning function for weld beads, which helps to save labor costs.In terms of operational safety, a photoelectric protector is installed in front of the mold, and the equipment uses a dual hand start button and is equipped with an HZ12-25 cut-off switch to prevent electric shock. The equipment mainly uses branded electrical components, which provides guarantees for its operational stability and low failure rate.The production capacity of this equipment can reach 600-650 sets/shift, with high welding efficiency. The welding area has sufficient strength, the product can withstand high pressure, and is not easily deformed, ultimately ensuring that the welding angle is flat, firm, and aesthetically pleasing.It is suitable for batch welding of door seals for refrigerators, freezers, disinfection cabinets, water dispensers, and other devices. The welding effect is smooth and can automatically remove weld beads, thereby saving labor.

The production of door seal molds follows a rigorous process route to ensure their processing accuracy and service life. The core process is as follows:1, Drawing design and material preparation(1) Design based on the drawings or physical samples provided by the customer. If there are no drawings, a door seal projector can be used for precise surveying.(2)The mold material is made of 40Cr mold steel, which is quenched, tempered and forged to improve the strength, wear resistance and impact resistance of the mold, ensuring the machining accuracy of the mold.2, Core precision machining(1)Grinding machine processing: Ensure the flatness and dimensional accuracy of the mold substrate.(2) Wire cutting: Processing to form the core contour and cavity of the mold.(3)Drilling hole(4)Milling edge(5)Electroplating and polishing treatment: to reduce surface roughness and improve demolding effect.(6)Blow needle cooling(7)After the mold assembly is completed, laser marking is carried out for easy identification and differentiation.3: Trial molding and factory inspectionAfter the mold assembly, a trial mold is required to verify its actual molding effect.The trial sample can only be arranged for shipment after passing the inspection.

Mould is composed of welding mould, guiding mould and ejecting mould. Installing method: (1) Keep edges align of left mould and right mould and install firmly. (2) Keep guiding mould align; insert gasket fluently and the screw tightly. (3) Ejecting mould is installed firmly, ejecting and reset fluently, no stagnancy. (4) Keep the mould cover tightly, open and clamp mould should be no loose. (5) Forbid operate this equipment before installing the mould.