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{"title":"High Tear Resistance Industrial Valve Paper Bag with 80-100 GSM Thickness and","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/e0\/e91c82735e79fd5cadd1812780f1-200x200-1\/high_tear_resistance_industrial_valve_paper_bag_with_80_100_gsm_thickness_and_moisture_proof_for_bulk_material_storage.jpg","attrs":{"Place of Origin":"Henan Huayuan","Tearresistance":"High","Brand Name":"HUAYUAN","Payment Terms":"L\/C,T\/T"}}
{"title":"25kg Capacity High Moisture Resistance Durable Kraft Paper Valve Bag for Powder","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/91\/a0fe3bcfad0878b0152674a24f5e-200x200-1\/25kg_capacity_high_moisture_resistance_durable_kraft_paper_valve_bag_for_powder_and_granule_packaging.jpg","attrs":{"Model Number":"250000114","Recyclability":"100% Recyclable","Place of Origin":"Henan Huayuan","Thickness":"80-100 Gsm"}}
{"title":"Multiwall Recyclable Square Bottom Valve Paper Bags Customizable Long Lasting","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/32\/1e6da9eb71131187cc3569ec7af8-200x200-1\/multiwall_recyclable_square_bottom_valve_paper_bags_customizable_long_lasting.jpg","attrs":{"Material:":"Kraft Paper","Printing:":"Flexo Printing","Capacity:":"Accept Custom Order","Feature:":"Waterproof Moisture-Proof"}}
{"title":"Brown Kraft Valve Paper Bags 10kg To 25kg Capacity Eco Friendly Durable","imgUrl":"https:\/\/img.chinax.com\/nimg\/a6\/1c\/5e19e6137eb645294a571fd420da-200x200-1\/brown_kraft_valve_paper_bags_10kg_to_25kg_capacity_eco_friendly_durable.jpg","attrs":{"Place of Origin":"Henan Xinxiang China","Certification":"GB\/T19001-2016\/IS09001:2015","Minimum Order Quantity":"10000","Price":"Negotiable"}}
{"title":"Packaging Kraft Paper Valve Bag for Bulk Materials and Industrial Powders","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/22\/f6568158f307a5922fb752e9cd84-200x200-1\/packaging_kraft_paper_valve_bag_for_bulk_materials_and_industrial_powders.jpg","attrs":{"Place of Origin":"Henan Xinxiang China","Certification":"GB\/T19001-2016\/IS09001:2015","Minimum Order Quantity":"10000","Price":"Negotiable"}}
{"title":"Custom Logo Kraft Paper Valve Bag For Cement Chemicals Construction And","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/d8\/e742a72f28aea858854fc6af659f-200x200-1\/custom_logo_kraft_paper_valve_bag_for_cement_chemicals_construction_and_industrial.jpg","attrs":{"Place of Origin":"Henan Xinxiang China","Certification":"GB\/T19001-2016\/IS09001:2015","Minimum Order Quantity":"10000","Price":"Negotiable"}}
Brown Kraft Paper Bags with 1–4 Layers PE Inner Liner, Multi-Color Printing
Product Overview
Constructed with a composite structure combining multiple layers of high-strength, stretchable kraft paper with a PE moisture-proof inner membrane, this packaging solution ensures enhanced durability and protection. The manufacturing process involves fully automated bottom gluing and inner valve filling, guaranteeing consistent quality and reliable performance.
Key Features
High Tear Resistance: Crafted from 80g-100g stretchable yellow cowhide paper with exceptional tensile toughness, reliable on rough terrain and long-distance stacking
Fully Sealed Moisture Protection: Continuous inner PE waterproof membrane blocks moisture, rain, and temperature fluctuations, preventing material clumping
Dustproof & Explosion-Proof: Square bottom glued base with inner self-sealing valve design prevents dust emissions during discharge
Stable Stacking: Square bottom three-dimensional forming ensures organized storage and professional appearance
Eco-Friendly Compliance: Clean, odorless materials without recycled content meet national engineering packaging standards
Technical Specifications
Filling Capacity: Standard 50kg design for powder materials
Layer Structure: Multi-layered composition with three paper layers and one PE film layer
Paper Quality: High-strength stretchable kraft paper, ≥90 GSM basis weight
Moisture Protection: Continuous polyethylene (PE) inner film barrier
Forming Process: Fully automated square bottom with glued seams and inner/outer valve design
Applications
Cement Industry: Ideal for long-distance sales, inter-provincial projects, mountainous regions, and extensive transportation routes
Powder Building Materials: Suitable for putty powder, gypsum powder, heavy calcium carbonate, talcum powder, fly ash, and dry mortar
Chemical Powders: Perfect for fine chemical powders like white carbon black, silica dioxide, additives, and fillers
Feed & Food Additives: Specialized packaging for feed-grade silica dioxide, carrier powders, and premixes
Customization Options
Size Customization: Standard 50kg packages with options for 25kg, 40kg, or special sizes
Layer Customization: Choose from 2-layer, 3-layer, 4-layer, or reinforced thickened packages
Process Customization: Regular non-laminated, single-sided laminated, or fully waterproof laminated
Printing Customization: Company logo, brand name, product codes, and contact information
Material Upgrades: High-weight thickened paper, highly stretchable strong paper, or weather-resistant paper
Production Flexibility: Bulk in-stock orders, tender projects, and annual framework agreements
HUAYUAN offers customized Kraft Paper Valve Bags designed to meet your specific packaging needs. Our model 250000 Valve Pouch Kraft Paper bags are manufactured in Henan, China, with thickness ranging from 80 to 100 GSM. We provide multi-color printing options and eco-friendly bags available in 1 to 4 layers with PE inner lining, designed for 25kg capacity ideal for industrial and commercial requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007-09-18
Total Annual:
20000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Xinxing Huayuan Paper-Plastic Bag Co., Ltd. Company Profile
Company Overview :
Established on September 18, 2007, Xinxing Huayuan Paper-Plastic Bag Co., Ltd. specializes in the paper packaging industry, providing high-quality paper-plastic packaging solutions for customers. Located in the Xinduo Ec... Xinxing Huayuan Paper-Plastic Bag Co., Ltd. Company Profile
Company Overview :
Established on September 18, 2007, Xinxing Huayuan Paper-Plastic Bag Co., Ltd. specializes in the paper packaging industry, providing high-quality paper-plastic packaging solutions for customers. Located in the Xinduo Ec...
