QF-2
Ordinary Temperature
GS
Gas
Standard
Internal Thread
Manual
Brass
30% Tt in Advance,The Balance Before Shipment
Available
1
Box
20MPa
4mm
G5/8
GB8335 Pz27.8
FEILUN
Box
10cm*10cm*10cm
China
Product Description

Type No. | QF-2 |
Product Name | Flapper Type Cylinder Valve for Oxygen |
Suitable Media | O2,Air,N2 |
PN(MPa) | 15 |
DN(mm) | 4 |
Outlet Thread(mm) | G5/8 |
Joint Thread to Cylinder(mm) | GB8335 PZ27.8 |
Temp./Pressure of Safety Device(MPa) | 21±1.5 |









Q:Are you a manufacturer or a trading company?
A:We are a manufacturer.
Q:What is the material of your products?
A:Most of our valves are made of HPB59-1 brass, and some cryogenic valves are made of stainless steel.
Q:How about your delivery time?
A:If it is in stock, it will be shipped within 7 days. Otherwise, the delivery time depends on the quantity of your order.
Q:What is your terms of payment ?
A: Amount ≤ 5000USD, 100% in advance.
Amount≥5000USD, 30% In advanced, balance paid before Shipment.
Q: What is your sample policy?
A: Free sample service for individual products, specific policies please communicate with sales.
Q:Do you offer customization ?(ODM/OEM Service)
A: Yes, we do.
Q:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q:How about the after service of your product?
A:If you have any questions, we will provide 24/7 online answers. If necessary, offline review and solution can be considered.