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| Place of Origin: | Henan Xinxiang China |
| Brand Name: | HUAYUAN |
| Certification: | GB/T19001-2016/IS09001:2015 |
| Model Number: | 25000079 |
Excellent Tear Resistance Paper Valve Sacks Customizable According To Client Requirements Suitable For Cement Packaging Solutions
Paper valve bags represent a high-performance industrial packaging solution, specifically designed for efficient and secure packaging of bulk powdered and granular materials. Manufactured from premium multi-layer kraft paper, these bags combine high strength, durability, and practicality to meet the rigorous packaging demands across modern industries such as construction, chemical processing, agriculture, and food manufacturing.
A key feature of the paper valve bag lies in its integrated valve structure, which is compatible with specialized automated filling equipment to enable rapid filling processes. During filling, air is efficiently expelled while the material smoothly flows into the bag. Once filled, the valve automatically closes under internal pressure, eliminating the need for additional sewing or sealing steps and creating a robust, airtight seal. This innovative design significantly boosts packaging efficiency, minimizes material wastage, and enhances cleanliness in the work environment.
In addition to its design advantages, the paper valve bag offers excellent tear resistance, puncture resistance, and abrasion durability, providing reliable protection for contents during transportation, stacking, and storage. For products requiring higher moisture protection, options such as moisture-resistant coatings or polyethylene liners can be added to effectively guard against humidity and environmental factors. Thanks to its sturdy construction and consistent performance, the paper valve bag has become a trusted choice worldwide for bulk materials packaging.
Our products are designed to offer exceptional strength and long-lasting durability, ensuring they withstand demanding conditions and maintain their integrity over time.
We utilize advanced automated filling technology to enhance operational efficiency, reduce manual labor, and maintain consistent quality throughout the production process.
Equipped with a reliable self-sealing mechanism, our solutions guarantee safety and prevent contamination, providing peace of mind for both manufacturers and consumers.
Offering a variety of moisture-proof methods, our products protect contents from humidity and environmental factors, preserving their quality and extending shelf life.
Designed with superior stacking capabilities, our packaging ensures stable and space-efficient storage, optimizing logistics and transportation.
Committed to sustainability, we prioritize eco-friendly materials and processes that minimize environmental impact while maintaining high performance.
Our solutions offer extensive customization options to meet diverse client needs, allowing tailored designs and features that perfectly suit specific applications.
The material used is multi-layer kraft paper, providing durability and strength. Each paper layer typically weighs between 70 to 120 GSM, ensuring a sturdy construction suitable for various applications.
The number of layers ranges from 2 to 5 and can be customized based on specific needs. The bags come in paper valve types, including square bottom or glued valve structures. Valve options include inner valve, corner valve, or center valve, all available to suit different packaging requirements.
Regarding load capacity, these bags commonly support weights of 10kg, 20kg, and 25kg, with customization options available. The size specifications can be tailored according to the density of the materials and filling requirements.
Color choices include natural kraft paper and white, with the possibility of custom colors upon request. Printing is done through multi-color flexographic printing, allowing for logos, texts, and patterns to be printed on the bag surface.
Moisture resistance is offered in standard or enhanced forms, using coatings or inner membranes to meet different protection standards. The stacking performance is excellent, making these bags ideal for palletized storage.
Finally, the materials meet environmental standards as they are recyclable and comply with international environmental protection requirements.
These packaging solutions are widely used for powdered building materials such as cement, mortar, gypsum, and lime. They offer high strength and excellent moisture resistance, effectively ensuring the quality of the materials during storage and transportation.
Suitable for packaging chemical powders, pigments, additives, and plastic granules, the valve structure design helps reduce dust spillage, thereby enhancing overall safety in handling and transportation.
Used for packaging fertilizer granules and powders, the moisture-proof design prevents caking and maintains the effectiveness of the fertilizers throughout the transportation and storage processes.
Ideal for products like flour, starch, grains, and animal feed, these packages are made from food-grade materials and comply with sanitation and safety standards to meet industry requirements.
Commonly utilized for packaging seeds, soil conditioners, and agricultural additives, these solutions facilitate large-scale distribution while ensuring safety and reliability.
Perfect for products such as silica powder, carbon black, calcium carbonate, silicon carbide, and abrasives, these packaging options are especially suitable for applications demanding high strength and effective dust control.
HUAYUAN offers premium Paper Valve Sacks designed to meet your specific needs. Our model 250000 Kraft Paper Valve Sacks are made in Henan, China, ensuring top-quality craftsmanship and reliability. We provide Custom Printed Paper Bags with your unique logo and information, enhancing your brand visibility and product identification. These Paper Valve Bags are lightweight yet durable, capable of holding capacities ranging from 25 Kg to 50 Kg, making them ideal for various packaging requirements.
Our Kraft Paper Valve Sacks are easy to stack and store, optimizing your storage space and handling efficiency. Moreover, we prioritize sustainability by offering products that are 100% recyclable and biodegradable, supporting your commitment to environmental responsibility. Choose HUAYUAN’s Custom Printed Paper Bags for a perfect blend of functionality, durability, and eco-friendliness.
Our Paper Valve Sacks are designed to provide reliable and efficient packaging solutions for a wide range of dry bulk materials. For technical support, our team is available to assist with product specifications, customization options, and best practices to ensure optimal performance.
We offer comprehensive services including product selection guidance, testing for material compatibility, and advice on filling and sealing techniques. Our experts can help you choose the right valve sack construction, paper grade, and barrier properties to meet your specific application requirements.
Additionally, we provide support for troubleshooting common issues such as valve sealing problems, sack integrity during transportation, and handling concerns. Training sessions and detailed product literature are available to help your staff understand the correct usage and storage conditions for Paper Valve Sacks.
Our commitment is to deliver high-quality products backed by responsive technical support to enhance your packaging efficiency and product safety.
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