RF*NPT Double Block And Bleed Floating Ball Valve

Product Range
Nominal diameter: DN15 - DN800
Nominal pressure: 150LB - 900LB
Working temperature:-196℃ - +29℃
Material: Stainless steel, Forged Steel, LCC/LCB, CF8/CFM8
Driving means: Handle, Electric Actuator

Product Details


1. Floating Ball

2. One piece forgin

3. Fire Safe Design

4. Anti-static Devices

5. Blow-out Proof Stem

6. Reduced Bore Design


1. Design Standard: API 6D, ASME B16.34

2. Structural Length: API 6D, ASME B16.10

3. Test & Inspection: API 6D, API 598

4. Pressure and Temperature: ASME B16.34

5. Flange Ends: ASME B 16.5, JB/T 79

The size of valve connecting flange can be designed according to customer’s requirement.

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of rf*npt double block and bleed floating ball valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.