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25kg To 50kg Pasted Valve Bags Featuring Self-opening Valve and High Moisture Resistance Ideal for Bulk Material Storage
25kg To 50kg Pasted Valve Bags Featuring Self-opening Valve and High Moisture Resistance Ideal for Bulk Material Storage
  • 25kg To 50kg Pasted Valve Bags Featuring Self-opening Valve and High Moisture Resistance Ideal for Bulk Material Storage

25kg To 50kg Pasted Valve Bags Featuring Self-opening Valve and High Moisture Resistance Ideal for Bulk Material Storage

Dettagli del prodotto:
Marca: HUAYUAN
Model Number: 2500000
Informazione dettagliata
Marca:
HUAYUAN
Model Number:
2500000
Moistureresistance:
High Moisture Resistance
Customization:
Available With Custom Logos And Designs
Valvetype:
Self-opening Valve
Environmentalfriendly:
Recyclable And Biodegradable Options
Closure:
Glued Valve Closure
Material:
Multi-layer Paper And Polyethylene
Bagtype:
Valve Bag
Dimensions:
Customized Sizes Available
Evidenziare:

High Light

Evidenziare:

25kg to 50kg pasted valve bags

,

self-opening valve bags for bulk storage

,

moisture-resistant pasted valve bags

Descrizione di prodotto
25kg to 50kg Pasted Valve Bags
Self-opening valve bags with high moisture resistance, ideal for bulk material storage and handling.
Product Overview
Kraft paper valve bags, also known as glued bottom valve bags, are environmentally friendly packaging containers made from high-quality kraft paper. Manufactured using international production techniques, these bags provide excellent protection and convenient handling for powdered and granular materials during storage and transportation.
Key Features
  • Eco-Friendly & Durable: Made from 100% wood pulp kraft paper that is biodegradable and recyclable without harmful residues
  • Automation Compatible: Dedicated valve design connects directly with automated filling equipment for faster filling and reduced labor costs
  • Superior Sealing: Precision bonding technology automatically closes after filling, blocking air, moisture, and dust
  • Stable Stacking: Forms standard cuboid shape after filling for optimized warehouse and transport space utilization
  • High-Quality Printing: Smooth surface supports 300+ dpi printing for vivid, fade-resistant branding and information
  • Customizable Strength: Single-layer, double-layer, or multi-layer structures with static load capacity up to 50kg
Technical Specifications
Material Requirements
  • Base paper: 100% virgin wood pulp kraft paper, free from impurities and odors
  • PE film thickness: Minimum 25 micrometers, compliant with food-grade standards
Structure & Process
  • Valve positioning: Maximum 3mm deviation
  • Valve width: 80-100mm (customizable ±1mm tolerance)
  • Bottom reinforcement: Kraft paper patch with strong adhesive bonding
  • Size tolerance: Standard ±3mm, custom dimensions available
Performance Standards
  • 25kg bags: Withstand three drops from 1.2 meters without damage
  • 50kg bags: Pass drop test from 0.8 meters with static load capacity exceeding 50kg
  • Printing: Environmentally friendly, odorless ink with ≤5mm position deviation
Industry Applications
Serving building materials, chemical industry, food industry, feed and agricultural sectors, and various other industries requiring customized packaging solutions.
Customization Services
Customization Options
  • Size Customization: Tailored dimensions for filling equipment, material weight, and storage space
  • Material Customization: Single-layer, double-layer, or multi-layer structures with PE moisture-proof films
  • Printing Customization: Corporate logos, product information, QR codes using eco-friendly soybean oil-based inks
  • Process Customization: Internal or external valve designs optimized for specific industry requirements
Customization Process
1. Requirement Communication: Detailed discussion of customization needs including size, material, capacity, and timelines
2. Sample Production: Swift sample creation with free adjustments based on client feedback
3. Contract Signing: Formal agreement detailing specifications, quantities, and delivery schedules
4. Mass Production: Large-scale manufacturing with rigorous quality checks
5. Logistics & Delivery: Arranged transportation with full shipment tracking
Customization Advantages
  • Professional Team: Experienced specialists in kraft paper valve bag customization
  • Cost-Effective Solutions: Direct manufacturer pricing without intermediaries
  • Comprehensive Service: One-on-one support from requirement discussion to after-sales service
HUAYUAN Valve Bags: Model 2500000 - High-quality pasted valve bags manufactured in Henan Xinxiang, China. Features self-opening valve design and glued valve closure for efficient filling and superior sealing. Ideal for cement, powders, and granular products with customizable sizes for optimal performance.

Etichette:

Sacchetti di carta a valvola multipareti incollati,

sacchi valvola in carta,

sacchetto di carta multipareti

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No.023, Xinchang North Line, Zona di Sviluppo Economico e Tecnologico di Xinxiang, Città di Xinxiang, Provincia di Henan, Cina E-mail: xxshyzy@gmail.com Tel: +8618203731076 Tel: +8618203731076
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