| Customization: | Available |
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| Type: | Valve |
| Material: | Plastic |
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Coffee Valves Components
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Membrane
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Silicon
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Valve body
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PE material
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Oil
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Silicon oil
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Filter
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Non-woven fabric
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Outside diameter
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20mm±0.15mm
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Inside diameter
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17mm±0.15mm
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Thickness
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5.3mm±0.15mm
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Weight
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0.83g±0.03g
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Opening pressure
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5-8mbar
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Closing pressure
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≤ 3mbar
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Shape
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dish shape
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Standard
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national standard
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Flow direction
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one-way
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Coffee Valves Applications
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Flexible packaging which requires aroma protection for roasted coffee. Pet food packaging - Expels air out of pet food packaging. |
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Normal temperature The product should be stored in its original packaging out of direct sunlight. Excessive handling should be avoided |
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Working Conditions
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Type of connection: hot pressing Pressure environment: normal pressures Working temperature: normal temperature Drive mode: manual |
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Hebei Shengjin Technology Package Co., Ltd. is specialized in producing plastic bottle/jar, glass bottle/jar and paper packaging .
1. We provide perfume bottles, lip gloss tubes, nail polish bottles,cosmetic packaging sets, eco-friendly(PCR) plastic bottles, plastic tubes,spray bottles,glass jars,plastic jars and other cosmetic packaging products.
2. Our company has abundant technical force,advanced craft and excellent equipment.
3. Our production workshop complies with the national purification standard completely, and in the workshop we have 12 system bottle production lines and 14 systems which cover the whole production line. Besides, we have already got national 100,000 level of purification approvals.
4. The products are widely used in cosmetic, chemical, food, and other industries.
5. Our company has relied on the first-class product quality and the first-class enterprise prestige for many years.Our market spreads all over the world, and we have already won various factories' approvals and praise.
6. Moreover, our company also has the specialty mold workshop, and can defer to the blueprint and the sample manufacture mold the customer provides. Thus we can provide better service for the customers. We are hoping to have sincere cooperation with you!
1.Could we get samples from your factory?
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