2021 High quality F4 Gate Valve - AZ Series Resilient seated OS&Y gate valve – TWS Valve

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

, , ,
2021 High quality F4 Gate Valve - AZ Series Resilient seated OS&Y gate valve – TWS Valve Detail:

Description:

AZ Series Resilient seated NRS gate valve is a wedge gate valve and Rising stem (Outside Screw and Yoke)type, and suitable for use with water and neutral liquids (sewage) . The OS&Y (Outside Screw and Yoke) gate valve is mainly used in fire protection sprinkler systems. The main difference from a standard NRS (Non Rising Stem) gate valve is that the stem and stem nut are placed outside the valve body. This makes it easy to see if the valve is open or closed, as almost the entire length of the stem is visible when the valve is open, while the stem is no longer visible when the valve is closed. In general this is a requirement in these kinds of systems to ensure a fast visual control of the system status..

Features:

Body:No groove design,prevent from impurities,ensure effective sealing.With epoxy coating inside,conform to potable water requirement.

Disc:Metal frame with rubber lined,ensure valve sealing and conform to potable water requirement.

Stem:Made of high strength materials,ensure gate valve easily controlled.

Stem nut:The conection piece of stem and disc,ensure disc easy operating.

Dimensions:

 

20210927163743

Size mm (inch) D1 D2 D0 H H1 L b N-Φd Weight (kg)
65(2.5″) 139.7(5.5) 178(7) 182(7.17) 126(4.96) 190.5(7.5) 190.5(7.5) 17.53(0.69) 4-19(0.75) 25
80(3″) 152.4(6_) 190.5(7.5) 250(9.84) 130(5.12) 203(8) 203.2(8) 19.05(0.75) 4-19(0.75) 31
100(4″) 190.5(7.5) 228.6(9) 250(9.84) 157(6.18) 228.6(9) 228.6(9) 23.88(0.94) 8-19(0.75) 48
150(6″) 241.3(9.5) 279.4(11) 302(11.89) 225(8.86) 266.7(10.5) 266.7(10.5) 25.4(1) 8-22(0.88) 72
200(8″) 298.5(11.75) 342.9(13.5) 345(13.58) 285(11.22) 292(11.5) 292.1(11.5) 28.45(1.12) 8-22(0.88) 132
250(10″) 362(14.252) 406.4(16) 408(16.06) 324(12.760) 330.2(13) 330.2(13) 30.23(1.19) 12-25.4(1) 210
300(12″) 431.8(17) 482.6(19) 483(19.02) 383(15.08) 355.6(14) 355.6(14) 31.75(1.25) 12-25.4(1) 315

Product detail pictures:

2021 High quality F4 Gate Valve - AZ Series Resilient seated OS&Y gate valve – TWS Valve detail pictures

2021 High quality F4 Gate Valve - AZ Series Resilient seated OS&Y gate valve – TWS Valve detail pictures


Related Product Guide:

2021 High quality F4 Gate Valve - AZ Series Resilient seated OS&Y gate valve – TWS Valve , The product will supply to all over the world, such as: , , ,

  • 5 Stars By from -

    5 Stars By from -
    Write your message here and send it to us

    Related products

    • Factory Promotional Flange End Type Butterfly Valve - UD Series hard-seated butterfly valve – TWS Valve

      Factory Promotional Flange End Type Butterfly V...

      Description: UD Series hard seated butterfly valve is Wafer pattern with flanges ,the face to face is EN558-1 20 series as wafer type. Material of Main Parts: Parts Material Body CI,DI,WCB,ALB,CF8,CF8M Disc DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel Stem SS416,SS420,SS431,17-4PH Seat NBR,EPDM,Viton,PTFE Taper Pin SS416,SS420,SS431,17-4PH Characteristics: 1.Correcting holes are made on flange according to standard, easy correcting during the installation...

    • Factory wholesale En1074 Butterfly Valve - MD Series Lug butterfly valve – TWS Valve

      Factory wholesale En1074 Butterfly Valve - MD ...

      Description: MD Series Lug type butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve. Alignment features of lugged body allows easy installation between pipeline flanges. a real installationi cost saving, can be installed in the pipe end. Characteristic: 1. Small in size&light in weight and easy maintenance. It can be mounted wherever needed. 2. Simple, compact structure, quick 90 degree on-off operation 3. Disc ha...

    • Low MOQ for Hand Lever Butterfly Valve - FD Series Wafer butterfly valve – TWS Valve

      Low MOQ for Hand Lever Butterfly Valve - FD Se...

      Description: FD Series Wafer butterfly valve with PTFE lined structure, this series resilient seated butterfly valve is designed for corrosive media, especially various kinds of strong acids, such as sulfuric acid and aqua regia. The PTFE material will not pollute media within a pipeline. Characteristic: 1. The butterfly valve comes with two-way installation, zero leakage, corrosion resistance, light weight, small size, low cost and easy installation.2. Tts PTFE clad seat is capable of protec...

    • Low price for Ductile Iron Check Valve - BH Series Dual plate wafer check valve – TWS Valve

      Low price for Ductile Iron Check Valve - BH Se...

      Description: BH Series Dual plate wafer check valve is the cost-effective backflow protection for piping systems,as it is the only fully elastomer-lined insert check valve.The valve body is completely isolated from line media which can extend the service life of this series in most appications and makes it an especially economical alternative in application which would othervise require check valve made of expensive alloys.. Characteristic: -Small in size, light in weight, compact in sturctur...

    • China Manufacturer for Motor Operated Butterfly Valve - FD Series Wafer butterfly valve – TWS Valve

      China Manufacturer for Motor Operated Butterfly...

      Description: FD Series Wafer butterfly valve with PTFE lined structure, this series resilient seated butterfly valve is designed for corrosive media, especially various kinds of strong acids, such as sulfuric acid and aqua regia. The PTFE material will not pollute media within a pipeline. Characteristic: 1. The butterfly valve comes with two-way installation, zero leakage, corrosion resistance, light weight, small size, low cost and easy installation.2. Tts PTFE clad seat is capable of protec...

    • Good Quality Strainer - TWS Flanged Y Strainer According to ANSI B16.10 – TWS Valve

      Good Quality Strainer - TWS Flanged Y Strainer...

      Description: Y strainers mechanically remove solids from flowing steam, gases or liquid piping systems with the use of a perforated or wire mesh straining screen, and are used to protect equipment. From a simple low pressure cast iron threaded strainer to a large, high pressure special alloy unit with a custom cap design. Material list:  Parts Material Body Cast iron Bonnet Cast iron Filtering net Stainless steel Feature: Unlike other types of strainers, a Y-Strainer has the advan...