double block bleed ball valve

Brand Name:OEM

Model Number:OEM

Place of Origin:China

Double Block & Bleed Ball Valve Side Entry SPECIAL DESIGN FEATURES For specific and more demanding application to guarantee the reliability of the subsea package for the whole duration of the life with zero maintenance (up to 30 years) , include special ...

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:KOLINK

Place of Origin:CHINA

...Ball Valve Double Ball Double Block & Bleed High Pressure A double-block-and-bleed valve (DBB) is a “single valve with two seating surfaces that, in the closed position, provides a seal against pressure from both ends of the valve with a means of venting/bleeding the cavity between the seating surfaces.” This valve does not provide positive double isolation when only one side is under pressure. A double-isolation-and-bleed valve...

Brand Name:OEM

Model Number:Q41 / Q47 / Q41F / Q47F

Place of Origin:Shanghai , China

...Double Block And Bleed Ball Valve , Trunnion Mounted Ball Valve Double Block And Bleed Ball Valve Description: The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber, and fixed ball when large caliber. It has fire protection structure and antistatic device. Widely used for petroleum, chemistry, water treatment industries. Double Block And Bleed Ball Valve...

Brand Name:VT

Place of Origin:Sichuan,China

Double Block Double Bleed Ball Valve Usage Pipeline Ball Valve 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: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:BJSTC

Model Number:Dn315

Place of Origin:China

... sealing performance, and other advantages. Below is its detailed introduction: 1. Structural Features All-plastic Construction: It mainly consists of a valve body, valve ball, valve stem, operating cap, and sealing ring. The valve body, connecting pipes,

Brand Name:Kelite Valve

Model Number:1/2"-8", CL150-600

Place of Origin:China

Top entry trunnion ball valve of 1/2"-8" CL150-600 API 6D , 608 desgin TOP ENTRY BALL VALVE is mainly used in pipeline and industry system and it has a top entry and on line maintenance function. It has a lot of advantages,such as small fluid resistance,...

Categories:PVC Ball Valve

Country/Region:china

...: * Water supply * Swimming pool * Agricultural field * Irrigation system * Waste water treatment * Other applications field 2. Product Specification: Item Name: Ball valve Material: PVC/UPVC/CPVC/PP Standard:

Brand Name:CXDLV

Model Number:Q41F

Place of Origin:China

RF CF8 CF8M WCB Double Flange Floating Ball Valve Split Body Control Valve Specifications DIN Cast Floating Ball Valve Applicable Standards: - Design and Manufacturing:DIN 3357/1,2EN12516-1 - Connection:DIN2542~DIN2545,En1092 - Fireproof Test: API607 4th ...

Brand Name:YUHAO

Model Number:Stainless steel ball valves

Place of Origin:China

... specializes in manufacturing high-quality stainless steel double male thread ball valves, engineered to deliver superior performance and reliability in demanding industrial applications. Our dual male-end design provides secure threaded ...

Brand Name:DSTHERM

Model Number:20mm-32mm

Place of Origin:Zhejiang China

Ppr Double Union Ball Valve Male Female Union Ball Valve High Pressure Strong Quality Description 1) Healthy, bacteriological neutral, conforming to drinking water standards 2) Resistant to high temperatures, good impact strength 3) Convenient and reliable...

Brand Name:LUTONG

Model Number:DN63-DN355

Place of Origin:CHINA

...DOUBLE DISCHARGE BALL VALVE DN63-DN355 PE BALL VALVE SDR11, SDR17.6 Ball valve standard EN 1555.3/ ISO4437.4; The ball valve has a compact structure, inside channels of ball valve is the same with inside diameter of fittings, which is called as full bore ball valve...

Brand Name:KATA

Place of Origin:ShangHai China

Carbon Steel 5 Piece Double Union End Ball Valve with Threaded Connection Wrench operator Fire safe stem and body graphite seals Air tested seat leakage: 85 ...

Place of Origin:Guangdong, China (Mainland)

Brand Name:AFK

Model Number:BVJ12OD

Low Pressure 1000PSI compression fitting Double Ferrule Union Ball Valve Technical Parameters Brand: AFK Model: BVJ-O.D. Size: 6mm, 8mm, 10mm, 12mm, 1/4", 3/8", 1/2", 3/4" End Connection: O.D.(ferrule) Body ...

Model Number:PPHTrue Union BallValve

Place of Origin:Suzhou China

...Valve PTFE Seat FPM Sealing Pvc True Double Union Ball Valve PVC true union ball valves offer a simple way to start and stop flow in a system. True union valves have a carrier that can be removed from the piping system when needed. This allows you to repair or replace the carrier without completely disassembling the system, saving time and money. Our true union ball valves...

Place of Origin:China

Brand Name:APIRT

Model Number:H46W

double disc check valve, flange check vlave, API double disc check vlave, 150lb double disc flange check vlave, CF8 double disc flange check vlave, cf8m double disc flange ball valve, double door flange check valve

Brand Name:YALONG

Model Number:YL231

Place of Origin:CHINA

... Power: manual Media: Water Port Size: 20*20 Structure: BALL Standard or Nonstandard: Standard Connection: pipe Thread Connections Standard: ISO 228 Working Pressure: 25 Bar/362....

Brand Name:SENPU

Model Number:DN16MM-DN1500MM

Place of Origin:Tianjin, Deyang

Various Specifications Ppr Double Union Brass Ball Valve PP Ball Valve Product Profile Product Name PPR double union brass ball valve Material HDPE Working Pressure Pipe 12.5bar - 25 bar,fittings 25 bar Working Temperature -35℃ -...