ball valve double block and bleed

3 Inch Ball Valve 2500LB Trunnion Mounted Ball Valve Manual High Pressure Flange Type Hard Seal Fixed Ball Valve DBB Forged steel trunnion mounted bal...

DBB Floating Ball Valve Double Ball Double Block & Bleed High Pressure A double-block-and-bleed valve (DBB) is a “single valve with two seating su...

Threaded Stainless Steel Ball Float Valve , Double Block And Bleed Ball Valve Stainless Steel Ball Float Valve Description: The fully-weled ball valve...

Dual Discharge Valve Double Block Ball Valve Double block and bleed ball valve bore :4"~24"100~600mm Double block and bleed ball valve press...

Double Block Double Bleed Ball Valve Usage Pipeline Ball Valve Product Description DBB double ball valve (double block double Bleed ball valve) is des...

Flowserve Ball Valve Double Block and Bleed control valve with masoneilan SVI2-21113121 control valve positioner SPECIFICATION Product Name Flowserve ...

Reasonable Compact DBB Compact Manifold Double Block and Bleed Valve Product Overview: Foowell DBB Compact Manifold its designed to replace the comple...

Stainless Steel Double Bleed and Double Block (DBB) Ball Valves Size range(s): NPS 1/2 - 2 (DN 15 - 50) Pressure rating: ASME Classes 150 - 2500 Stand...

Stainless Steel Double Bleed and Double Block (DBB) Ball Valves Double Block and Bleed Double Block and Bleed Ball Valves are aimed to get a double ba...

Double Block and Bleed Ball Valve , API 6D Trunnion Ball Valves , Duplex Stainless Steel PRODUCT INTRODUCTION 1. Product Description : Forged Double B...

Forging twin balls DBB trunnion ball valve of 2"-24" CL150-1500 DESCRIPTION The “Double Block and Bleed Isolation Philosophy” requires two i...

Specification Dimensional drawing What is mini ball valve? A mini ball valve is a small-sized quarter-turn valve that uses a hollow, perforated pivoti...

Design&Manufacture: GB/T12237-1989; API608 Inspection&Testing: GB/T13927-1992; API598 End Flange: JB/T79.1~2-1994; ASME/ANSI B16.5 Face to Fac...

18'' Trunnion Mounted Ball Valve With Worm Bevel Gear Box Trunnion mounted ball valves feature: a full line product offering with valves ranging in 2&...

Trunnion Mounted Ball Valve Carbon Steel 3" 300# 3 Way T Type Internal Thread Manual Operated Quick Details trunnion mounted ball valves feature:...

CAST TRUNNION BALL VALVE The trunnion ball valve is used to cut off or connect the media in various of Class150~Class2500. The valves made of differen...

Ball Valves Electric Valve Actuator AT / GT Series And Aluminum Alloy Cylinder Block 1.single acting and double acting. 2.long service life. 3.high qu...

Type 230-233 Georg Fischer Pneumatically Actuated Ball Valve Type 230-233 Product Description: The Type 230-233 Ball Valve shall be used in either ope...

Double block and bleed valve also called DBB valve, generally say, it is make up by two ball valve and one needle valve or two ball valve and a globe ...