FAQ

What is the flow path of a valve, and how do I pipe it up?
Flow paths are the direction that a media must travel through the valve in order for it to function properly. They vary from valve to valve and piping instructions should be carefully followed.

Do you have datasheets for your products?
Yes, for each product type there is at least one datasheet or brochure.
Do you provide OEM service?
Yes. We provide OEM service in accordance with your specific requirements.
Can I get the CE mark on Aomi valves?
Most of our valves are CE marked.
What standards do Aomi valves comply with?
Aomi valves are strictly designed and manufactured according to international standards such as DIN, SMS, 3A, IDF, ISO, and BS, etc..
What is your warranty period for valves?
Our warranty period for valves is two years.
What type of guarantee does Aomi offer?
We guarantee that our product are free of defects and will not contaminate. 

What kinds of payment terms will you accept?
Our regular payment terms are as follow:
30% down payment (deposit), the balance should be paid before shipment or should be paid by irrevocable, confirmed L/C at sight.

Professional production

Specializing in the production of high-precision stainless steel sanitary pumps, valves and live, pipe fittings, tank fittings manufacturing enterprises.

Sanitary diaphragm valve according to the structure form

can be divided into: house type, direct flow type, cut-off type, straight through type, gate type and right angle type six kinds; connection form is usually flange connection; according to the drive mode can be divided into manual, electric and pneumatic three kinds, which pneumatic drive is divided...