PP Woven Valve Cement Bags
Product Overview
Jiudong Plastic manufactures PP woven valve cement bags with a block bottom valve design for efficient, clean filling of cement, mortar, gypsum, and other dry bulk materials. Made from high-strength PP woven fabric with optional PE lamination, these valve bags are compatible with automatic filling equipment and help reduce dust, material waste, and filling time. Available in 25kg, 40kg, and 50kg capacities, they are suitable for cement groups, distributors, and packaging importers worldwide.
Key Features
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Block bottom valve design for fast, clean, and automatic filling
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High tensile strength and tear resistance for heavy-duty use
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Valve structure minimizes dust leakage and material waste
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Reinforced bottom and strong seams reduce breakage during handling and transport
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Optional PE lamination for moisture resistance
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Custom printing available for brand recognition
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Compatible with automatic valve bag filling lines
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ISO 9001:2015 certified quality management system
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OEM & ODM customization supported
Specifications
| Item | Details |
|---|---|
| Product Name | PP Woven Valve Cement Bag |
| Material | PP woven fabric |
| Bag Type | Block bottom valve bag |
| Surface | Unlaminated / PE laminated |
| Capacity | 25kg, 40kg, 50kg or customized |
| Size | Customized |
| Color | Customized |
| Printing | Custom printing available |
| Valve | Block bottom valve for automatic filling |
| Bottom | Reinforced block bottom |
| Application | Cement, mortar, gypsum, dry-mix, and other powders |
| Certification | ISO 9001:2015 |
| Customization | Size, color, lamination, printing |
| Sample | Available upon request |
Applications
PP woven valve cement bags are widely used for packaging:
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Portland cement and blended cement
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Mortar and dry-mix materials
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Gypsum and putty powder
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Lime and other construction powders
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Industrial and agricultural granular materials
Customization
We support customization of bag size, color, lamination, and printing to meet customer requirements. Custom printed valve bags help cement producers and distributors strengthen brand recognition in local and export markets. Our team can assist with artwork layout and sample confirmation before mass production.
Quality Control
From raw material inspection to weaving, lamination, printing, valve bag making, and final packing, each production stage is checked under our ISO 9001:2015 quality management system. Our in-house lab is equipped with whiteness testers, grammage samplers, electronic scales, tensile testing machines, and air permeability and strength testers to ensure consistent quality.
Packing & Delivery
Bags are packed in standard export bales or on pallets according to customer requirements. We support bulk orders and export shipping for global buyers.
Request a Quote
Looking for reliable PP woven valve cement bags? Contact Jiudong Plastic for pricing, samples, and customization support.
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