Customization: | Available |
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Capacity: | >2000L |
Application: | Oil, Industrial Alcohol, Alkali, Acid, Industrial Wastewater, Water |
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Suppliers with verified business licenses
Audited by an independent third-party inspection agency
• Food Grade Products (water, juices, concentrates, wines)
• Edible Oils (olive oil, palm oil, soybean oil, canola oil, corn oil, peanut oil, sunflower oil, and other vegetable oils)
• Crops and Grains
• Non-hazardous Chemicals (petrochemicals, base oils, lubricants, glycol, waxes, latex and more)
• Fertilizers liquid or dry
• Pharmaceutical products
• Dry Bulk Products
Product quality technical parameters
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Project
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Inspection
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Technical requirement
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PE inner
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1
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Appearance
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Brand new material,translucent,smooth surface,no impurities,no pollution,no wrinkles,particles,ribs,blisters
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2
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Structure
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Three or four layers composite
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3
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Thickness deviation
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5%
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4
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Tensile strength
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>=37Mpa
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5
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Elongation at break
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>=850%
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6
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Falling darts
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>=1200g
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7
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Temperature resistance
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-20ºC,no adhesion,weld mark and other abnormalities were found when the load was 9.8N,80ºC and 1h
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8
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Right angle tear
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>=90N
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9
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Heat sealing requirements
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Hot welding seam straight,no obvious hot or virtual hot
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PP outer |
1
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Appearance
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The cloth surface is smooth,white,no jumper,no damage,no dirt,no smell,and the mark line is clear.
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2
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Sew
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The stitching is straight with inner folded hemming and hemming,the number of stitches is 10cm or more than 10,and the wiring should be overlapped and sutured without leakage
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3
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Tensile strength
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Longitude>=1750N Latitudinal>=1750N Sewing part>=1500N
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4
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Elongation at break
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Longitude>=20% Latitudinal>=20%
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5
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Bursting force
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>=3400N
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Valve |
1
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Valve
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Material PP,diameter 3 or 4 inch
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2
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Handle and cover
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>=0.4Mpa
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3
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Seal ring
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>=0.4Mpa
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Air tightness
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There is no air leakage at the heat sealing line and valve seal of the bag body.
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Qingdao WYD Flexitank Industrial Co., Ltd. is a comprehensive industry and trade enterprise specializing in the production of new packaging materials and liquid soft packaging products. The products mainly include High-performance PE film, PP woven fabric, Flexitank, Truck trailer flexitank(T-Flexitank), Foldable IBC(FIBC) and Container liner bag.
Carl.Liu