Product Introduction

Featuring innovative grooved end connections, Groove Gate Valve revolutionizes pipeline installation and maintenance. The grooved coupling system enables rapid deployment without welding or threading, dramatically cutting labor costs and project timelines. The rising stem mechanism offers precise flow control and instant status verification, enhancing system safety. Suitable for both new installations and retrofit projects, this valve excels in commercial buildings, industrial plants, and infrastructure projects. Its robust construction Aensures leak-proof performance while the standardized grooved ends guarantee compatibility with various piping systems.
Product Parameter
Product Name:Grooved Rising Stem Gate Valve/Grooved OS&Y Gate Valve
Connection:Groove End
Body Material:Ductile Iron
Standard:ANSI/GB/BS
Size:2",2.5",3",4",5",6",8",10"12"/DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300
Working Pressure:PN10,PN16,PN20,PN25
Color:Red/Blue
Working Temperature:0℃ to 80℃(32℉ to 176℉)
Surface Finishing:Epoxy Paint Coating
Application Medium:Water
Material
|
Part |
Material |
|
|
Standard |
Optional |
|
|
Body |
Ductile Iron QT450-10 |
|
|
Stem |
2CR13 Stainless Steel |
201 Stainless Steel |
|
Bonnet |
Ductile Iron QT450-10 |
|
|
Handwheel |
Ductile Iron QT450-10 |
|
|
Disc |
Ductile Iron QT450-10,Covered By EPDM |
|
|
Nut |
Ductile Iron |
Brass |
|
Bolt |
Ductile Iron |
Brass |
FAQ
Q1:What are the main advantages of grooved end connections in rising stem gate valves?
Grooved end connections offer quick installation without welding or threading, significantly reducing labor time and costs. They allow for easy maintenance and system modifications while providing excellent flexibility to accommodate pipe movement and vibration. The standardized grooved design ensures compatibility with various piping systems, making these valves ideal for projects requiring fast deployment and future expandability.
Q2:What applications are grooved end rising stem gate valves best suited for?
These valves excel in commercial and industrial water systems, fire protection networks, HVAC applications, and industrial processing lines. Their grooved connections make them perfect for systems requiring frequent modifications or expansions. The rising stem design is particularly beneficial in critical applications where visual confirmation of valve status is essential for safety and operational efficiency.
Q3: What materials are commonly used in Groove Gate Valve?
Bodies are typically cast iron or ductile iron with corrosion-resistant coatings. Stems are usually bronze or stainless steel, while discs may be bronze or resilient-coated iron. Seats are often bronze or synthetic materials. Material selection depends on application requirements, with stainless steel components available for corrosive environments.
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