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Globe Valve

Name: Globe Valve
Brand: B R TRADING COMPANY
Price: 100 INR
Availability: InStock

Price 100 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Globe Valve Specification

Coating Type
Epoxy coated, Painted

Diameter
DN25 - DN450

Flexibility
Rigid

Tensile Strength
min. 415 MPa (depends on material)

Temperature Range
-10C to 220C

Sealing Type
Metal to Metal, PTFE

Yield Strength
min. 240 MPa (depends on material)

Bend Radius
As per standard design

Tolerance
1% of size

Thread Type
BSP / NPT (for screwed type)

Connection Type
Flanged, Screwed End

Product Type
Globe Valve

Material
Cast Iron / Carbon Steel / Stainless Steel

Connection
Flanged / Screwed

Shape
Straight (Angle available)

Standard
ISI / DIN / ANSI / BS

Surface Treatment
Painted / Powder Coated / Galvanized

Outer Diameter
40 mm - 300 mm (customizable)

Section Shape
Round

Length
As per standard

Thickness
As per design/specification

Color
Blue / Black / Grey

Usage
Flow control in pipelines

Rated Pressure
PN16 - PN40 / 150 PSI - 300 PSI

Material Grade
IS 210 / ASTM A216 / IS 14313 / A105 / SS304 / SS316

Application
Water, Steam, Oil, Gas, Air

Face to Face Dimension
As per ASME B16.10

Gland Packing
Asbestos, PTFE

Operation
Handwheel / Gear Operated

Testing Standard
API 598

Bonnet Type
Bolted Bonnet

Disc Type
Renewable / Plug / Needle Type

Seat Test Pressure
1.1 times working pressure

Flow Direction
Unidirectional

Body Cover Gasket
Compressed Fiber / Rubber

Leakage Class
Class VI (tight shutoff)

End Connection Standard
ASME B16.5

Body Test Pressure
1.5 times working pressure

Pressure Class
Class 150 / 300

Design Standard
BS 1873 / IS 14846 / API 623

Globe Valve Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
7 Days

About Globe Valve

A valve isa device that controls the flow of liquids, gases, or other materials by opening, closing, or partially obstructing a passageway.Valves can be mechanical devices, or they can be natural objects or structures in the heart and veins.

Precision in Flow Control

These globe valves offer reliable and consistent regulation for a wide variety of media including water, steam, oil, gas, and air. With their bolted bonnet construction and metal-to-metal or PTFE sealing, they ensure tight shutoff and durability, meeting stringent industry standards. Their adaptability in pressure and temperature makes them perfect for critical pipeline installations.

Versatile Applications Across Industries

Whether in chemical processing, water treatment, power generation, or oil & gas sectors, these valves are engineered for high performance. The availability of customizable sizes (DN25-DN450), pressure ratings (PN16-PN40), and surface treatments guarantees a tailored fit for diverse operational needs while maintaining superior safety and longevity.

Built for Reliability and Safety

Each valve is subjected to rigorous testing as per API 598, including body test at 1.5x working pressure and seat test at 1.1x working pressure. With robust tensile and yield strengths depending on material grade, and carefully selected gaskets and coatings, these valves assure long-term leak-free service and minimal maintenance costs.

FAQ's of Globe Valve:

Q: How are Globe Valves with Bolted Bonnet typically used in pipelines?

A: These globe valves are primarily installed to control the flow and regulate pressure within pipelines handling water, steam, oil, gas, or air. They are suitable for both isolating and throttling applications due to their precise seat and disc arrangements.

Q: What advantages does the bolted bonnet offer in these globe valves?

A: A bolted bonnet ensures a secure, leak-proof seal and allows for easier maintenance or gasket replacement. This design gives added durability and safety, especially under high-pressure or fluctuating operating conditions.

Q: When should I choose PTFE gland packing over asbestos?

A: PTFE gland packing is recommended for applications where chemical resistance, lower friction, or non-asbestos materials are required-typically for services involving corrosive media or higher hygiene standards.

Q: Where do these globe valves conform to international standards?

A: These valves comply with major standards like ASME B16.10 for face-to-face dimensions, ASME B16.5 for flanged end connections, and design benchmarks such as BS 1873, IS 14846, and API 623. This ensures compatibility and reliability across global industries.

Q: What is the manufacturing and testing process for these valves?

A: Manufacturing includes precise machining and surface treatment (painted, powder coated, or galvanized), followed by thorough pressure and leakage testing in accordance with API 598. Body and seat tests are conducted at 1.5x and 1.1x working pressure, respectively, to guarantee tight shutoff and integrity.

Q: How does the valve ensure leak-tight performance?

A: The valves feature Class VI leakage performance (tight shutoff) confirmed by seat testing. Various sealing materials, compressed fiber or rubber gaskets, and a unidirectional flow design combine with robust surface finishes to prevent leaks even under demanding conditions.

Q: What are the key benefits of using this type of globe valve?

A: Key benefits include reliable flow control, long service life, easy maintenance due to the renewable disc and bolted bonnet, adaptability to a wide range of media and pressures, and compliance with rigorous quality and safety standards, making them a trusted choice for critical pipeline systems.

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