About Forged Ball Valve
Based in Ahmedabad, Gujarat, we are engaged in manufacturing and supplying top quality Forged Ball Valve. This valve is specially designed to meet standards of industry. This is forged carefully to have better mechanical properties, ductility, impact and scratch body. Our product is cold forged or hot forged depending upon requirements. Our product is ideal for high pressure and temperature applications. Forged Ball Valve is generally used in several industries including oil & gas, refining and petrochemicals, marine, pulp and paper, and mining.
Features:
The table provides details of the materials as per the specific conditions of the service, some materials appropriate for the handling of uncommon fluids are not included, but can be supplied upon customer's request.
- Carbon steel for general use.
- Stainless steel for corrosive.
- Alloy stell for low temp./high temp service.
- Alloy 20, Hastelloy, monel for highly corrosive or abrasive application.
Engineering Data
Design
| BS 5351 / 1PI 6D / ANSI B16.34
|
Testing
| BS 6755 Part-II / API 598
|
Flange End
| ANSI B 16.5
|
SW End
| ANSI B 16.11
|
Thread End
| ANSI B 1.20.1 / ANSI B 2.1
|
Face to Face
| ANSI B 16.10 / API - 6D
|
Material fo Construction
Parts
| Material
|
SS 316
| SS 304
| Cast Steel
|
Body & Side Piece
| ASTM A 351 CR CF 8M
| ASTM A 351 GR CF 8
| ASTM A 216 GR WCB
|
Ball
| ASTM A 351 CR CF 8M
| ASTM A 351 CR CF 8M
| ASTM A 351 CR CF 8M |
STEM
| SS 316
| SS 316
| SS 316
|
Stud. & Nuts
| ASTM A 193 88m/ ASTM A 194 8M
| ASTM A 193 88m/ ASTM A 194 8M | ASTM A 193 88m/ ASTM A 194 8M |
Seat
| PTFE / GPTFE
| PTFE / GPTFE | PTFE / GPTFE |
Body Gasket
| PTFE / GRAFOIL
| PTFE / GRAFOIL | PTFE / GRAFOIL |
Gland Packing
| PTFE / GRAFOIL
| PTFE / GRAFOIL | PTFE / GRAFOIL |
Lever
| SS / CS
| SS / CS
| CS
|
Operating Torque
Size
| FB
| 15
| 20
| 25
| 32
| 40
| 50
| 65
| 80
| 100
| 150
| 200
| 250
| 300
|
RB
| 20
| 25
| 32
| 40
| 50
| 65
| 80
| 100
| 150
| 200
| 250
| 300
|
|
Nt. Mt.
| NM
| 4
| 8
| 14
| 28
| 33
| 55
| 75
| 100
| 245
| 505
| 1075
| 1600
| 2230
|
Flow Coefficient (Cv)
Flow coefficients by defination is the volume of water in Gallon perminute what will flow through valve at pressure drop of one psi.
Size
| 15
| 20
| 25
| 32
| 40
| 50
| 65
| 80
| 100
| 150
| 200
| 250
| 300
|
FB
| 28
| 50
| 96
| 200
| 270
| 500
| 1100
| 320
| 2400
| 5500
| 10000
| 13500
| 18200
|
RB
| 39
| 26
| 50
| 95
| 190
| 270
| 500
| 1100
| 1300
| 2400
| 5500
| 10000
| 13500
|
Versatile Material SelectionChoose between robust forged carbon steel or corrosion-resistant stainless steel, ensuring optimal performance tailored to specific application needs. This adaptability extends reliability and longevity across demanding industrial environments.
Flexible Actuation OptionsThe forged ball valve can be operated manually or fitted with pneumatic or electric actuators as required. This flexibility permits seamless integration into automated control systems, improving process efficiency and safety.
Wide Range of Connections & ChannelsAvailable in screwed, flanged, and socket weld connections, and designed with two or three-way channel options, these valves provide installation versatility for diverse pipeline configurations. Compliance with ANSI and DIN flange standards enhances compatibility.
FAQs of Forged Ball Valve:
Q: How is a forged ball valve installed in an industrial pipeline?
A: Forged ball valves can be installed using screwed (NPT/BSP), flanged (ANSI/DIN), or socket weld connections. The choice depends on pipeline requirements and ensures a secure and leak-free fit suited for various industrial processes.
Q: What media can be safely handled using forged ball valves?
A: These valves are compatible with water, oil, gas, steam, and corrosive fluids. The material selection, such as forged carbon steel or stainless steel, ensures safe operation and durability across a broad spectrum of industrial media.
Q: When should one opt for manual versus actuator-operated ball valves?
A: Manual operation is suitable for simple, low-frequency control, while pneumatic or electric actuators are recommended for automated, frequent, or remote operations, especially in complex industrial systems where rapid response or safety is paramount.
Q: Where are forged ball valves commonly used?
A: These valves are widely utilized in industrial segments such as petrochemical, oil & gas, water treatment plants, steam handling systems, and other high-pressure fluid control applications throughout India.
Q: What process is followed to select the correct port size and pressure class?
A: Selection is based on flow requirements, pressure conditions, and media type. Port size ranges from 1/2 to 6 inches (DN15DN150), while pressure ratings conform to Class 150, 300, or 600 (PN16/PN40/PN60), ensuring a precise fit for system specifications.
Q: How does using a full bore versus reduced bore valve benefit an application?
A: Full bore valves allow maximum flow with minimal pressure drop, ideal for applications where efficiency is critical. Reduced bore valves are used when flow control and cost considerations take precedence, balancing performance and budget.