Gun Metal Ball Valves

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Product Details:

Channels Two-way
Connection Screwed Ends/BSP Threaded
Pressure Up to 16 kg/cm2
Structure Ball
Caliber Standard
Material Gun Metal
Power Manual
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Gun Metal Ball Valves Product Specifications

Flange Not Flanged
Material Gun Metal
Structure Ball
Caliber Standard
Channels Two-way
Power Manual
Finish Polished
Port Size 15mm to 100mm
Temperature of Media -20C to 120C
Media Water, Oil, Gas
Application Industrial, Plumbing, Irrigation
Connection Screwed Ends/BSP Threaded
Pressure Up to 16 kg/cm2

Working Pressure Up to 16 kg/cm2
Seat Material PTFE
Leakage Leak-proof
Durability Corrosion and Rust Resistant
Handle Material Mild Steel with PVC Coating
Operation Quarter Turn
Design Standard IS 9890 / BS 5154
Body Test Pressure Max 24 kg/cm2
End Connection Screwed (BSP) Female
Size Range 1/2 Inch to 4 Inch

Product Description

General	Product Name	Gun Metal Screwed Ball Valve
	Size Range	1/4 to 4 (8NB100NB)
	End Connection	Screwed / Threaded (BSP / NPT)
	Port Type	Full Port / Reduced Port
	Operation	Lever Operated
	Pressure Rating	PN16 / PN25
	Temperature Range	-10C to 180C (depends on seat material)
Standards	Design Standard	BS 5351 / Manufacturer Standard
	Thread Standard	BSP (IS 554 / BS 21) / NPT
	Testing Standard	API 598 / Hydraulic Test
Material Composition	Body	IS 318 Gr. LTB2 / LG2
	Ball	Chrome Plated Brass / SS 304 / SS 316
	Stem	Brass / SS
	Seat	PTFE
	Seal / Packing	PTFE

Robust Construction and Precision Engineering

Manufactured from high-grade gun metal, these ball valves combine strength and resistance to corrosion. The mild steel handle with PVC coating enhances grip and operational safety, while the PTFE seat provides excellent leak-proofing for varied media, including water, oil, and gas. Designed to perform under demanding conditions, they suit a variety of sectors, from industrial to irrigation systems.

Versatile and User-Friendly Design

With size options ranging from 15mm to 100mm (1/2" to 4"), our valves are adaptable to different installation requirements. The quarter-turn operation allows for fast, easy opening and closing, saving time and reducing user fatigue. The screwed BSP female end connections ensure secure and reliable installations, meeting both Indian and British standards.

FAQ's of Gun Metal Ball Valves:

Q: How do you operate a gun metal ball valve with a quarter turn?

A: To operate the gun metal ball valve, simply rotate the handle 90 degrees (a quarter turn). This action opens or closes the valve, allowing or stopping the flow of media such as water, oil, or gas quickly and efficiently.

Q: What are the primary benefits of a PTFE seat in these ball valves?

A: The PTFE seat offers excellent durability, superior sealing, and chemical resistance. This ensures the ball valve remains leak-proof and reliable even when exposed to harsh media or demanding operational environments.

Q: When should I choose a gun metal ball valve over other materials?

A: Gun metal ball valves are ideal when corrosion and rust resistance are crucial, especially in industrial, plumbing, and irrigation applications involving water, oil, or gas. Their robust construction provides a longer service life compared to many other materials.

Q: Where can these ball valves be installed?

A: These valves are suitable for installation in a variety of settings, including industrial plants, plumbing systems, and irrigation networks. Their working temperature range of -20C to 120C and pressure tolerance up to 16 kg/cm2 make them versatile for diverse applications.

Q: What is the process for installing the gun metal ball valve with BSP female ends?

A: Installation involves screwing the valve onto matching BSP male-threaded pipes. Ensure a proper seal by applying appropriate pipe sealant or tape, and securely tighten using suitable tools while avoiding overtightening that may damage threads or valve integrity.

Q: How does the corrosion and rust resistance improve the valve's durability?

A: The gun metal construction naturally resists corrosion and rust, especially in environments exposed to moisture or chemicals. Combined with a polished finish, this significantly extends the valve's lifespan and reduces maintenance needs.

Q: What standards do these ball valves conform to and why is it important?

A: Our ball valves are designed following IS 9890 and BS 5154 standards. Compliance ensures each unit meets stringent quality, safety, and performance benchmarks required for reliable operation in both domestic and international applications.