Forged Steel Globe Valve Manufacturer in Canada  

Forged Steel Globe Valve Technical Data:

• Nominal Size: ½” to 2″
• Pressure Class: Class 800 to Class 2500
• Temperature Range: -29°C to +650°C
• Design Standards: API 602, ASME B16.34, BS 5352
• Face to Face: Manufacturer Standard / ASME B16.10
• Inspection and Testing: API 598, ISO 5208
• Construction Type: Bolted Bonnet, Welded Bonnet, Pressure Seal Bonnet

Forged Steel Globe Valve Design and Construction:

Pressure Containing Parts:

• ASTM A105
• ASTM A350 LF2
• ASTM A182 F304
• ASTM A182 F304L
• ASTM A182 F316
• ASTM A182 F316L
• ASTM A182 F11
• ASTM A182 F22
• ASTM A182 F91

Valve Trim Components:

• Disc: Plug Disc / Renewable Disc
• Stem: ASTM A182 F6a / F304 / F316
• Seat Ring: Renewable Seat / Integral Seat
• Backseat: Integral Backseat Design

Stem and Seat Sealing:

• Packing: Flexible Graphite / PTFE
• Gasket: Spiral Wound Stainless Steel with Graphite Filler
• Stem Seal: Low Emission Packing available for API 624 and ISO 15848 compliance

How Does a Forged Steel Globe Valve Work?

Forged Steel Globe Valve is designed to provide accurate flow regulation and dependable shut-off in high-pressure piping systems. Rotation of the handwheel or actuator moves the threaded stem vertically, positioning the disc against or away from the seat to regulate flow. The forged body construction offers superior mechanical strength and pressure integrity compared to cast valves, making it suitable for demanding steam, oil, gas, condensate, and process fluid applications. Its linear motion design enables precise throttling, reduced seat wear, and reliable sealing performance under severe operating conditions.

Forged Steel Globe Valve Industrial Applications:

• Oil and gas industry: Flow regulation and isolation in high-pressure production and processing systems.
• Petrochemical plants: Precise control of hydrocarbon and process fluids under demanding operating conditions.
• Oil refineries: Reliable throttling and shut-off in process units and utility services.
• Power generation plants: Steam control, boiler auxiliary systems, and condensate applications.
• Chemical processing plants: Handling corrosive chemicals and hazardous process media with suitable material grades.
• Steam distribution systems: Accurate flow regulation in high-temperature steam pipelines.
• Fertilizer plants: Flow control for ammonia, urea, and other chemical processing applications.
• Industrial gas facilities: Isolation and regulation of compressed gases and process lines.
• Marine and offshore: Dependable operation in shipboard piping and offshore processing systems.

Forged Steel Globe Valve Material Specifications:

Standard Material Options:

Component	Material	Grade	Typical Application
Body	Forged Carbon Steel	ASTM A105	High-pressure oil, gas and steam service
Body	Low Temperature Carbon Steel	ASTM A350 LF2	Low-temperature process systems
Body	Forged Stainless Steel	ASTM A182 F304	General corrosion-resistant applications
Body	Forged Stainless Steel	ASTM A182 F316 / F316L	Chemical and corrosive process media
Body	Chrome Moly Steel	ASTM A182 F11 / F22	High-temperature steam service
Body	Chrome Moly Alloy Steel	ASTM A182 F91	Power generation and severe service
Disc	Stainless Steel	ASTM A182 F304 / F316	Precise flow regulation and shut-off
Stem	Stainless Steel	ASTM A182 F6a / F304 / F316	Corrosion resistance and smooth operation
Seat Ring	Stainless Steel with Stellite Overlay	Hard Faced	Wear resistance and leak-tight sealing

Special Material Options:

• Duplex Stainless Steel (F51 / F53 / F55) for offshore and chloride service
• Alloy 20 (CN7M) for acidic chemical applications
• Hastelloy C276 for aggressive chemical processing
• Inconel 625 / 718 for high-temperature and severe service
• Monel 400 for marine and saltwater applications

Forged Steel Globe Valve Operating Parameters:

Parameter	Specification
Valve Type	Forged Steel Globe Valve
Operation	Manual / Gear Operated / Electric Actuated / Pneumatic Actuated
Body Construction	Bolted Bonnet / Welded Bonnet / Pressure Seal Bonnet
Flow Characteristics	Throttling and Precise Flow Control
Leakage Control	Tight Shut-Off
Pressure Capability	Class 800 to Class 2500
Temperature Capability	Suitable for service from -29°C to +650°C
Service Media	Steam, Oil, Gas, Condensate, Water and Chemical Fluids

Forged Steel Globe Valve End Connection Options:

• Socket Weld (SW) as per ASME B16.11
• Butt Weld (BW) as per ASME B16.25
• Threaded (NPT) as per ASME B1.20.1

Customized end connections based on project requirements