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info@avannto.com
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PRODUCTION CAPACITY

Foundry house
Foundry house
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In the valves and fittings the cast components are the core of the product, and for this reason AVANNTO specialized itself in the green casting of iron and stainless steel. The extension of our automa
Mechanical processing-Machining center
Mechanical processing-Machining center
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AVANNTO is a High-Tech enterprise with the high-precision processing lathes,such as: CNN, CNC machining center and so on, to guarantee the processing precision of butterfly valve disc, valve shaft and valve body.
Moulding rubber-rubber workshop
Moulding rubber-rubber workshop
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AVANNO has a large number of seat rubbers: EPDM, VITON, NBR, PTFE
Buna-NBR:(Nitrile Butadiene Rubber ) has good tensile strength and resistance to abrasion.It is also resistant to hydrocarbon products.It is a good general-service material for use in water,vacuum,acid,salts,alkalines,fats,oils,greases,hydraulic oils and ethylene glycol. Buna-N can not use for acetone,ketones and nitrated or chlorinated hydrocarbons.
EPDM rubber: is a good general-service synthetic rubber used in hot-water, drinks, milk product systems and those containing ketones, alcohol, nitric ether esters and glycerol. But EPDM can not use for hydrocarbon based oils, minerals or solvents.
Process Testing- laboratories
Process Testing- laboratories
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After casting our QC staffs resort to modern equipment, analyze physical and chemical properties of casting pieces.
Coating-Epoxy coating
Coating-Epoxy coating
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Coating-Epoxy coating
Assemble line
Assemble line
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Automated assembly line ensures high efficiency and stable performance of products.
Warehouse
Warehouse
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Stable torque ensures that valves can be operated without delay.
Hydraulic test-Test bench
Hydraulic test-Test bench
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Before being sold and distributed, the AVANNTO products undergo strict controls. The hydraulic test benches are installed in the assembly department to allow strict control and testing of the product.

Warehouse

(Summary description)Stable torque ensures that valves can be operated without delay.

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test

Torque test
Torque test
Torque test
Torque test
Torque test
Torque test
Torque test

Warehouse

(Summary description)Stable torque ensures that valves can be operated without delay.

Information

Stable torque ensures that valves can be operated without delay.

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Previous: Assemble line
Next: Hydraulic test-Test bench
Previous: Assemble line
Next: Hydraulic test-Test bench
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