Hard Sealing Ball Valves - FLGXNPT DBB Ball valve – Newsway

FLGXNPT DBB Ball valve

Key works: DBB, NPT, A105, Trunnion, flange, ball, valve, rf, ff, 150lb, 300LB, 600LB,

PRODUCT RANGE:

Sizes: NPS 2 to NPS 8”

Pressure Range: Class 150 to Class 2500

Flange Connection: NPT X RF, SW X RF

MATERIALS:

Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,) 

STANDARD

Design Features:

DOUBLE BLOCK AND BLEED

Reduced Bore Design

one piece forging

Floating Ball

Blow-out Proof Stem

Fire Safe Design

Anti-static Devices

RF FlangexNPT end

NEWSWAY VALVE Double block and bleed FLANGE X NPT ends ball valve mainly using industrial pipeline.

D.B.B Ball valve is made of two balls and two seats and one needle valve,bottom of body have drain valve.

Using Forging material , one piece, two piece, three piece structure.

Both side is flange ends, one side is SW/NPT ends one side is flange ends. both side is RTJ ends.

If you need more details about valves please contact NSW(newsway valve) sales department

Newsway Valves Materials

NSW valve body and trim material can be offered in Forged type and Casting type. Next to stainless and carbon steel material, we also manufacture valves in special materials such as titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys and urea grade materials.

Available materials