Forede 2.5inch Flange Alarm Check Valve with Stainless Steel Pipe

forede Alarm Check Valve
The wet alarm valve is a one-way valve that only allows water to flow into the sprinkler system in one direction and alarms at a specified flow rate. The wet alarm valve usually equals the water pressure before and after the valve disc (the water passes through the water pressure balance hole in the guide pipe to keep the water pressure balance before and after the valve disc).

 

Body Material	Ductile Iron, QT450
Pipe Material	Stainless Steel 304
Ball Valve Material	Stainless Steel 304
Water Gong Material	Carbon Steel
Retard Chamber Material	Stainless Steel 304
End Connections	Flange
Flange Standard	GB / BS Standard
Valve Type	Alarm Check Valve
Working Pressure	1.6 Mpa
Size	DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300

Q1:What can you buy from us?

Fire Sprinkler system,Foam system,Fire Monitor,Fire Nozzle,Fire Valves,Fire Hydrants

Q2:Is the sample provided for free?
A few small products like sprinkler decorative covers can be provided for free, but the buyer needs to pay for the shipping. Other products need to be confirmed according to the specific situation.

Q3:How to mail the samples?
Small samples are usually sent by express (DHL, UPS, FEDEX, TNT). If the buyer has other opinions, both parties can discuss with each other.

Q4:What is your term and payment?
Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.

Q5:Do you offer guarantee for the products?
Yes, we offer 1 year warranty to our products.

Q6:How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q7:How long does it take to produce the product?
Conventional products and small quantities can be produced within 15 days. The specific production time needs to have specific products and product quantities to confirm.

Q8:What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese