Large Diameter Gate Valves

F-617-O Large Diameter - Gate Valve - Class 125, Cast Iron ...

Gate Valve - Class 125, Cast Iron, Flanged, F-617-O Large Diameter The cast iron gate valve features a Class 125 flanged, flat face end connection for easy installation and accessibility. Outside screw and yoke (OS&Y) gate valves are recommended when positive shutoff and a quick visual indicator of open/closed position is required.

Fabri-Valve Large Diameter Knife Gate Valve

Large Pipelines have their own unique challenges. To someone outside the industry, the concept of a 96” diameter valve might be overwhelming. For you, it’s another day at the office. There are no off-the-shelf solutions to large valve requirements. Anything greater than 36” is a specification within itself.

S-136 Large Diameter - Gate Valve - Bronze, Non-rising ...

The NIBCO® large diameter bronze gate valve features a bolted bonnet for service where reparability in-line is required. Non-rising stem gate valves are used when shutoff is required and a …

Series 55 Large Diameter Gate Valves - American AVK

Series 55: Large Diameter Gate Valves. The series 55 valve is our large diameter ductile-iron gate valve meeting or exceeding the requirements of AWWA C515.

Hydrant Gate Valve - Large Diameter | American Fire Supply

Our large diameter hydrant gate valves are used to throttle the flow of water from the pumper outlet of a fire hydrant. Specifications: Normal operating pressure up to 250 PSI.

Large diameter gate valve-Wenzhou ShenHao Valve Co., Ltd.

Large diameter gate valve. Large diameter valve suitable for Class150 ~ 2500, the working temperature of -29 to 425 DEG C (Tan Gang) or -29 to 500 DEG C (stainless steel) small caliber pipeline, used to cut off or connect the line of medium, use different materials, can be separately applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other media.

Donkin Series 555/103 Steel Gate Valves. PN7/PN16 - AVK UK

The large diameter Series 555 Softseal Valve is a double-faced, resilient seat, internal screw, clear bore wedge gate valve. It is designed primarily for the isolation of natural gas and manufactured gas. Manufactured and approved to specification GIS/V7:Part 1. Variant 555/103-001;

700 Series Large Diameter Valves - Bermad

The Bermad 700 Series large size control valves are hydraulically operated and diaphragm actuated. Featuring a unique hydro-dynamic globe valve design with a special open plug, the 700 Series provides high flow capabilities. The valves are available in the standard configuration or with an Independent Flow Check code “2S”.

Gate Valves (U.S. Pipe®) - U.S. Pipe Valve & Hydrant, LLC

Gate Valves (U.S. Pipe®) Gate Valves (U.S. Pipe ® ) USP0 Series Resilient Wedge Gate Valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service.

Gate Valves - Johnson Valves

Mueller® resilient seated non-rising stem wedge gate valves have features to make them easier to operate and to preserve the sealing capability and interior coating integrity for many years of reliable service. Manually operated, supplied with either a stem cap …

14"-66" Resilient Wedge NRS Gate Valves with Flanged Ends ...

The Series 2500 gate valve is Certified in all sizes as complying with NSF/ANSI 61 and NSF/ANSI 372, which exhibit compliance with the U.S. Safe Drinking Water Act. Triple O-Ring Stem Seals Sealing the lubrication chamber is a series of O-Ring stem seals. The two O-Rings above and one below the stem thrust collar help to isolate the lubrication ...

Large diameter gate valve-Wenzhou ShenHao Valve Co., Ltd.

Large diameter gate valve. Large diameter valve suitable for Class150 ~ 2500, the working temperature of -29 to 425 DEG C (Tan Gang) or -29 to 500 DEG C (stainless steel) small caliber pipeline, used to cut off or connect the line of medium, use different materials, can be separately applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other media.

Gate Valves: Aetna Plastics

The gate valve is the most widely used on/off valve for large diameter, full port applications. When the valve is fully open, it allows straight passage through an opening that is essentially the same size as the inside diameter of the connecting pipe, so there is little pressure drop through a gate valve.

large diameter gate valve - China Like Valve (Tianjin)

Features: 1.high strength 2.light weight 3.precise geometric dimensions 4. ram interchangeable 5.very easily the ground switch Material of main parts Part name Material body Gray iron, ductile iron,cast steel Gate Ductile iron+EPDM or NBR Allen bolts Carbonization treat...

Donkin Series 555/103 Steel Gate Valves. PN7/PN16 - AVK UK

The large diameter Series 555 Softseal Valve is a double-faced, resilient seat, internal screw, clear bore wedge gate valve. It is designed primarily for the isolation of natural gas and manufactured gas. Manufactured and approved to specification GIS/V7:Part 1. Variant 555/103-001;

Large Custom Valves

diameter. ITT Engineered Valves recognizes that either approach to handling the increase in wastewater and storm water require large diameter valves. Due to space constraints both above and below the surface, simply scaling a small diameter knife gate valve is not a viable option. In addition to the size of

Gate Valve Datasheets - piping-designer.com

API Std 600 - Steel Gate Valves, Flanged and Butt-welding Ends, Bolted Bonnets; API Std 602 - Steel Gate, Globe, and Check Valves for Sizes NPS 4 (DN 100) and Smaller for the Petroleum and Natural Gas Industries ... API Std 605 - Large-Diameter Carbon Steel Flanges (Nominal Pipe Sizes 26 Through 60, Classes 75, 150, 300, 400, 600, and 900)

C509 & C515 Resilient Seated Gate Valves - N2X

Resilient Seated Gate Valves fully meet or exceed AWWA C509 and C515. High strength ductile iron body used for lowering the weight and improving long term durability. All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550. Stem seal design provides effective sealing against dirt and other ...

Resilient Wedge Gate Valves - Mueller Co. Water Products ...

Mueller® resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. In addition to popular end connection options, these valves can be ordered with Mueller’s exclusive AquaGrip® system that incorporates an O-ring sealed compression connection and integral pipe

PVC Ball Valve Supplier - Buy Plastic Ball Valves

When the valve is open, there is minimal drop in pressure because the port of the ball is almost identical in size to the port of the pipe. PVC ball valves come in a wide range of diameters. We carry valves ranging in size from 1/2 inch to 6 inches, but larger options may be available if needed.

What is the difference between gate valve and butterfly valve?

Butterfly valves are smaller in size than gate valves and lighter than gate valves, so in some environments where installation space is limited, a more space-saving wafer type butterfly valve is recommended. Among large-diameter valves, butterfly valves are the most used, and butterfly valves are also recommended for transporting medium pipes ...

14-54 INCH A-2361 RWGV FLXFL - Mueller Co. Water …

Operating Manual - 2300 Series Resilient Wedge Gate Valves (Form 12661) Product Specifications - 14"-54" A-2361 Reslient Wedge Gate Valves (Form 11694) Suggested Specifications - 14"-54" Large Gate Valves (Form 13896) Installation Preparation Checklist (Form 11624) Flyer- Mueller A-2361 Resilient Wedge Gate Valve (Form 12095)

Large gate valves (V) - vatvalve.com

Series Number: 190 : Series Name: Large gate valves (V) Description: 19.0 vacuum / 19.1 HV / 19.2 UHV isolation valve for research and industrial applications requiring large DN sizes.

Double Disc Gate Valves | Kennedy Valve Co.

The Double Disc Gate Valve furnished by Kennedy Valve Company offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WW-V-58b, Type II, Class I.

Fire Department Connections - Gate Valves | Placer …

Placer Waterworks supplied several multi-port Gate valves with large As with our multi-port FDC's with swivel snoots, you call out the diameter of pipe, number of ports & size of snoots needed. Nearly 10 years ago the "Port of Oakland" CA. went thru revamping their fire suppression capabilities.

Large Diameter Gate Valves Water Factory, Manufacturers ...

Large Diameter Gate Valves Water Manufacturers, Factory, Suppliers From China, We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards.

Donkin Series 555/103 Steel Gate Valves. PN7/PN16 - AVK UK

The large diameter Series 555 Softseal Valve is a double-faced, resilient seat, internal screw, clear bore wedge gate valve. It is designed primarily for the isolation of natural gas and manufactured gas. Manufactured and approved to specification GIS/V7:Part 1. Variant 555/103-001;

C509 & C515 Resilient Seated Gate Valves - N2X

Resilient Seated Gate Valves fully meet or exceed AWWA C509 and C515. High strength ductile iron body used for lowering the weight and improving long term durability. All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550. Stem seal design provides effective sealing against dirt and other ...

Double Disc Gate Valves | Kennedy Valve Co.

The Double Disc Gate Valve furnished by Kennedy Valve Company offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WW-V-58b, Type II, Class I.

What is the difference between gate valve and butterfly valve?

Butterfly valves are smaller in size than gate valves and lighter than gate valves, so in some environments where installation space is limited, a more space-saving wafer type butterfly valve is recommended. Among large-diameter valves, butterfly valves are the most used, and butterfly valves are also recommended for transporting medium pipes ...

Knife Gate Valves | Red Valve

Red Valve's Knife Gate Valves are the perfect compliment to our broad range of slurry handling products. All Red Valve Knife Gate Valves are designed and engineered to a higher standard, to provide the best performance possible. Standard features such as precision-machines gates, heavy-duty top works and cast-iron bodies up to 24" make the ...

Classification of Valves

Jul 03, 2017· The valve size is not necessarily equal to the inside diameter of the valve. It is a normal industry practice to categorize valves, based upon size, in two classification: small and large. Small Valves. NPS 2 (DN 50) and smaller valves are called small valves. At times, NPS 2¹⁄₂ (DN 65) and smaller valves are referred to as small valves.

Kennedy Valve Price Book

C-515 Gate Valve Parts. Mud Valves/ Flap Valves/ Pressure Relief Valves Shear Gate Valves. C-515 Ductile Iron Resilient Gate Valves Mueller Tapping Sleeves. Tyler Tapping Sleeves Butterfly Valves. Eccentric Plug Valve Gearing 5 1/4" Valve Opening with 6" & 8" Inlet Connection 2 Hose K81 Pumper only hydrants 5 1/4" and 4 1/2"

Gate Valves - American AVK

Large Diameter 18"-36" Series 66 HDPE Fusible Ends 2"-12" Series 25 AWWA C509 - Gray Iron 2.5"-8" IPS 2" Only - MJ×MJ and FL×FL. Series 03 Small Diameter 1"-3" Series 716 Export 3"-6" Large Valve Bypass Kits. Gate Valve Options and Accessories. Gearing and Actuation. Features Video: Gate Valves Features Video Overview : AVK Video: Gate Valves

AVK International

Flanged gate valve with by-pass, resilient seated. For water, neutral liquids, wastewater treatment, max. 10% solid matter to max. 70° C. The flanged, large diameter gate valve according to BS 5163, BS EN 1074-2 type B with face-to-face length according to EN 558 …

Material Number NHA3LJW, F-617-ON Large Diameter - Gate ...

Browse Material Number NHA3LJW, F-617-ON Large Diameter - Gate Valve - Class 125, Cast Iron, All Iron Trim, Flanged in the NIBCO catalog including Material Number,Item Name,Description,UPC Code,Type,Valve Size,Connection Type,Seat Material,Material,V

World's largest gate valves will operate in Texas water ...

In addition to the 241 kilometres of pipeline, with a diameter of 259 cm (102 inch), the project involves three lake pump stations and three booster pump stations. Blackball designed and manufactured six High Pressure DN2800/108 inch Parallel Faced Metal Seated Gate Valves, weighing in at over 100 tons each and standing 40 feet tall.

Large Diameter Gate Valve Storz x Storz | Dixon Valve US

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