metallurgy dbb ball valve

Brand Name:KOLINK

Place of Origin:CHINA

... Fire Safe to API 607 Antistatic Design Anti-blowout Stem Gear Operation or Actuator Available Applicable Standards of DBB Ball Valve: a) Design & Manufacture: API 6D, BS 5351, API 607 b

Brand Name:TongJiang

Model Number:Double Block and Bleed Ball Valve

Place of Origin:CHINA

...Ball Valve , API 6D Trunnion Ball Valves , Duplex Stainless Steel PRODUCT INTRODUCTION 1. Product Description : Forged Double Block and Bleed (DBB) Valves Machined from a single piece of 'grain flow controlled' forging, our Forged Double Block and Bleed (DBB) Valves feature two inline ball pattern primary and secondary isolating valves and a heavy duty needle vent valve...

Brand Name:VT

Place of Origin:Sichuan,China

DBB Pipeline Ball Valve Retain Pressure When Work Downstream Of Closed Product Description DBB double ball valve (double block double Bleed ball valve) is designed to replace the complex form of multiple valve connections in traditional pipelines.Along with strong security features, our valves reduce the need for added valves...

Brand Name:OEM

Place of Origin:China

Model Number:OEM

...trapped between the two balls from a dedicated drain line. Body construction can be either forging or centrifugal casting. Wide range of materials: carbon steels, austenitic or martensitic SS, duplex-superduplex SS, nickel-based alloys. Valve design can be

Brand Name:TOBO

Model Number:Flange DBB Ball Valve

Place of Origin:CHINA

...,A182 F6A,A182,F51,A182 F53,F22 Alloy Main Ball Material: ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,...

Brand Name:Coosai

Model Number:Q41/Q47

Place of Origin:China

Dual Discharge Valve Double Block Ball Valve Double block and bleed ball valve bore :4"~24"100~600mm Double block and bleed ball valve pressure:150L B~2500LB 1 .6MPa~32MPa Double block and bleed ball valve Technicalstandard: Design standard:APl6D Face To ...

Brand Name:DEYE

Model Number:DY-V-14

Place of Origin:CHINA

Ball valve features a spherical disc to open and close the flow of the fluid. They are the industry standard for pipeline shut-off applications, as their design guarantees very tight and leak-free sealing even after years of operation. The two key types of ball valves...

Brand Name:VERVO

Model Number:Q61F-800LB

Place of Origin:LISHUI,ZHEJIANG

...double block and bleed valve , DBB ball valve,double block & bleed valve INTRODUCTION Ephood's response to the demand for reduction in leakage paths has been the combination of primary and secondary valves into one compact unit. The combining of piping and

Brand Name:Kelite Valve

Model Number:1/2"-12", CL150-2500

Place of Origin:China

...one or two needle valves,the two ball valves can opend and closed the medium and two needle valves can discharge pressure of the valves,the ball valve is designed to replace the complex form of the connection of multiple valves in traditional pipes,so as

Brand Name:OEM

Model Number:Q41 F

Place of Origin:Shanghai , China

... VALVE: W.N.R.F. Flanged Ball Valves, Full bore, lever operated, ANSI Class 150/300. Dimensions API 6D and, tests to API with following parameters: Body Material : ASTM A216 WCB Ball and Trim Material : Stainless Steel Lever Material : Forged steel with

Brand Name:Zaval

Model Number:BLFF510-F, BLFF510-T

Place of Origin:China

Floating/Trunnion Mounted DBB Compact Manifold Ball Valve Inch2"-24" Class150-2500Q Quick Details Brand: Zaval Model: BLFF510-F, BLFF510-T Origin: China Body Material: Carbon ...

Brand Name:Foowell

Place of Origin:China

...,reduce leakage points in the system, realize emission and shutdown quickly.The valve cavity is isolated by double seats. Even when there is pressure inside the pipeline, pressure can be discharged safely. This kind of operation can serve as a means to

Brand Name:JIEYU

Place of Origin:Wenzhou China

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 Standard connections: Threaded, socket weld, flanged Material Selection for Gate Valves: Carbon Steel (A105) ...

Brand Name:OEM

Model Number:Q47F

Place of Origin:China

...Valve CF8 Two Piece Flanged Casting Ball Valve Specifications Available in sizes 2 ” - 24 ” Available in PN16 Superior flow with unique contoured ball design Full port Available with Pneumatic, Electric, Gear or Lever Actuation Single piston effect seating (DBB...

Brand Name:FABIA

Model Number:1/8 inch ～ 36 inch

Place of Origin:China

..., food, medicine, textile, electric power, ship, metallurgy, energy system and other body pipelines as a regulating and intercepting device used. high pressure ball valve benefits and advantages. 2. Specification: FABIA Valve Parameter List Valve type:

Brand Name:xm

Model Number:DA,SR

Place of Origin:Jiangsu, China

...valves pneumatic actuator butterfly valve pneumatic actuator ball valve Application Auto-control in the field of electric power, petrochemical, metallurgy, petroleum, gas, town, construction, drainage, chemical industry, oil refining, mining, power plant, metallurgy...

Place of Origin:China

...ball valve Product introduction: A pneumatic ball valve is a device that uses air or other gases to control the opening and closing of the valve. Its function is to control the flow in pipelines, that is, to control the on/off and flow rate of the pipeline by rotating the valve ball. Therefore, pneumatic ball valves are widely used in pipeline systems of industries such as petroleum, chemical, metallurgy...

Brand Name:GRAT

Model Number:EK-000033

Place of Origin:Wuhan, Hubei, China

...Ball Valve​ Product Description: Electric Flange Connection Ball Valve /IP67/V Type Ball Valve Description: With the excellent regulation performance, V Type electric control ball valve is widely applied in various industrial fields of petroleum and chemical, fine chemical, papermaking, metallurgy...

Brand Name:Veson

Place of Origin:China

... and tiny solids, therefore, it is widely used in the Auto-control systems in industries such as pulp and paper, chemical industry, petroleum, chemical fiber, power, metallurgy,