High Temperature Ball Valve / Metal Seated Ball Valve, Forged Steel, Flanged, Gear Operated, Trunnion Mounted Structure, Hot Oil/Gas, API 6D Standard

High Temperature Ball Valve / Metal Seated Ball Valve, Forged Steel, Flanged, Gear Operated, Trunnion Mounted Structure, Hot Oil/Gas, API 6D Standard

1100.0 INR/Piece

Get a Price/Quote

Product Details:

Valve Size DN10 ~ DN2000
Control System Manual, gear operated, electric, pneumatic, hydraulic
Material Carbon steel (WCB/WCC), chrome-molybdenum steel (WC6/WC9/F11/F22/F91), stainless steel (304/316/321/310S/309S), high-temperature alloys (Inconel/Monel/Hastelloy), heat-resistant cast iron, ceramic materials
Connection Type Flange, butt weld, socket weld, wafer
Valve Type High-temperature valve
Features Heat and creep resistant, thermal expansion compensation, reliable sealing, heat dissipation/insulation structure, oxidation and erosion resistant, high strength and rigidity, long service life
Application High-temperature water, steam, hot oil, flue gas, high-temperature gas, corrosive high-temperature media
Click to view more
Share Your Product:

Request To Call Back Send Inquiry

High Temperature Ball Valve / Metal Seated Ball Valve, Forged Steel, Flanged, Gear Operated, Trunnion Mounted Structure, Hot Oil/Gas, API 6D Standard Price And Quantity

Minimum Order Quantity 1 Piece
Price 1100.0 INR/Piece

High Temperature Ball Valve / Metal Seated Ball Valve, Forged Steel, Flanged, Gear Operated, Trunnion Mounted Structure, Hot Oil/Gas, API 6D Standard Product Specifications

Pressure ., P, N, 4, 2, ., 0, 1, P, N, 6, , ~, mpa
Features Heat and creep resistant, thermal expansion compensation, reliable sealing, heat dissipation/insulation structure, oxidation and erosion resistant, high strength and rigidity, long service life
Port Size DN10 ~ DN2000
Valve Type High-temperature valve
Sealing Metal hard seal; leakage class IV, V, VI
Media Water, Gas, Base, Oil, Acid
Usage High-temperature industrial applications (thermal power, petrochemical, metallurgy, waste heat power generation)
Temperature -20 ~ 1200 (conventional 650 ; special ceramic/alloy can reach higher) Celsius (oC)
Connection Type Flange, butt weld, socket weld, wafer
Product Type Gate valve, globe valve, check valve, ball valve, butterfly valve, control valve
Material Carbon steel (WCB/WCC), chrome-molybdenum steel (WC6/WC9/F11/F22/F91), stainless steel (304/316/321/310S/309S), high-temperature alloys (Inconel/Monel/Hastelloy), heat-resistant cast iron, ceramic materials
Size DN10 ~ DN2000
Control System Manual, gear operated, electric, pneumatic, hydraulic
Valve Size DN10 ~ DN2000
Application High-temperature water, steam, hot oil, flue gas, high-temperature gas, corrosive high-temperature media

Product Description

HIGH-TEMPERATURE VALVES

PRODUCT OVERVIEW

High-temperature valves are specialized industrial valves designed for media temperatures >200. They are primarily used for the start/stop, regulation, throttling, and safety protection of high-temperature water, steam, hot oil, flue gas, high-temperature gases, and corrosive high-temperature media. Common types include gate valves, globe valves, check valves, ball valves, butterfly valves, and control valves. Their core design focuses on heat resistance, pressure resistance, reliable sealing, thermal expansion compensation, creep resistance, and oxidation resistance. They are widely used in high-temperature systems such as thermal power, petrochemical, metallurgy, and waste heat recovery power generation.

Common Temperature Classifications:

Medium-high temperature: 200 ~ 450
High temperature: 450 ~ 600
Ultra-high temperature: Above 600

TECHNICAL SPECIFICATIONS

Nominal Diameter (DN): DN10 ~ DN2000
Nominal Pressure (PN): PN1.6 ~ PN42.0MPa, Class150 ~ Class2500
Working Temperature: -20 ~ 1200 (conventional 650; special ceramic/alloy materials can achieve higher temperatures)
Connection Types: Flange, Butt Weld, Socket Weld, Wafer
Actuation Methods: Manual, Gear Operated, Electric, Pneumatic, Hydraulic
Leakage Class: Class IV, Class V, Class VI (metal hard-seated valves are mostly Class IV/V)
Applicable Media: High-temperature steam, high-temperature water, heat transfer oil, flue gas, hot air, high-temperature gas, corrosive high-temperature media

MAIN COMPONENT MATERIALS

1. Body / Bonnet

Carbon Steel: WCB, WCC (450)
Chrome-Molybdenum Heat-Resistant Steel: WC6, WC9, C12A, F11, F22, F91 (450~650)
Stainless Steel: 304, 316, 321, 310S, 309S (heat and corrosion resistant)
High-Temperature Alloys: Inconel, Monel, Hastelloy (for ultra-high temperature / strong corrosion)
Special Materials: Heat-resistant cast iron, cast steel, ceramic materials (for ultra-high temperature flue gas)

2. Internal Parts (Disc / Seat / Stem)

Stem: 2Cr13, 304, 316, F6a, Chrome-Molybdenum Steel, Nickel-Based Alloys
Sealing Surface: Stellite alloy overlay, hard alloy, nitriding treatment, tungsten carbide
Gasket / Packing: Flexible graphite, metal wound gasket, serrated gasket, carbon fiber packing, flexible graphite braided packing

PRODUCT FEATURES

Heat and Creep Resistant: Made of heat-resistant alloy steel, ensuring no deformation or failure under long-term high-temperature conditions.
Thermal Expansion Compensation Design: Prevents jamming and leakage caused by high-temperature thermal expansion.
Reliable Sealing: Primarily metal hard-seated, resistant to high temperatures and erosion.
Heat Dissipation / Insulation Structure: Some models are equipped with heat sinks to protect packing and actuators.
Oxidation and Erosion Resistant: Hardened sealing surface treatment extends service life.
High Strength and Rigidity: Reasonable valve body wall thickness design withstands high-temperature and high-pressure shocks.
Long Service Life: Anti-fatigue, anti-seize, and anti-stem blowout structures ensure durability.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Valve' category

Gate Valve / Knife Gate Valve, Ductile Iron, Wafer, Pneumatic Actuated, Through-Conduit Structure, Slurry/Pulp, MSS SP-81 Standard Price : 800.0 INR/Piece Minimum Order Quantity : 1 Pressure : mpa Features : Low flow resistance, bidirectional flow, low operating torque, good sealing, long service life, easy maintenance Port Size : DN15 ~ DN1400 Valve Type : Gate Valve Media : Gas, Base, Water, Oil, Acid Usage : Industrial pipelines, water supply, oil & gas, steam systems, HVAC, chemical plants Sealing : Softseated (EPDM/NBR/PTFE) / Hardseated (hard alloy/stainless steel) Connection Type : Flanged / Welded / Threaded Temperature : 29 ~ 550 (depending on material) Celsius (oC) Size : DN15 ~ DN1400 Material : Gray cast iron HT200, ductile iron QT45010, carbon steel WCB/A105, stainless steel CF8/CF8M Valve Size : DN15 ~ DN1400 Application : Water, oil products, steam, natural gas, weakly corrosive media Control System : Manual / Gear operated / Electric / Pneumatic Product Type : Gate Valve Structure : Gate Disc : Gate (2Cr13, 304, 316, Stellite alloy overlay) Type : Gate Valve

Send Inquiry

Gate Valve / Pressure Seal Gate Valve, Forged Steel, Socket Weld, Manual Handwheel, Pressure Seal Bonnet, High Pressure Steam/Oil, API 602 Standard Price : 1300.0 INR/Piece Minimum Order Quantity : 1 Pressure : P, N, 1, ., 0, ,, , 1, 4, ., ., 6, 0, ,, , ., 4, ,, , 1, 0, ., 0, ,, , 1, ,, , 2, ., 5, ,, , 6, 6, ., 0 mpa Features : Low flow resistance, bidirectional flow, low operating torque, good sealing, long service life, easy maintenance Port Size : DN15 ~ DN1400 Valve Type : Gate Valve Media : Acid, Gas, Base, Water, Oil Usage : Industrial pipelines, water supply, oil & gas, steam systems, HVAC, chemical plants Sealing : Metal hard seal / metal + reinforced soft seal (pressure selfsealing optional, leakage rate up to ANSI Class V~VI) Connection Type : Flanged / Welded / Threaded Temperature : 29 ~ 550 (depending on material) Celsius (oC) Size : DN15 ~ DN1400 Material : Gray cast iron HT200, ductile iron QT45010, carbon steel WCB/A105, stainless steel CF8/CF8M Valve Size : DN15 ~ DN1400 Application : Water, oil products, steam, natural gas, weakly corrosive media Control System : Manual / Gear operated / Electric / Pneumatic Product Type : Gate Valve Structure : Gate Disc : Gate (2Cr13, 304, 316, Stellite alloy overlay) Type : Gate Valve

Send Inquiry

Butterfly Valve / Concentric Butterfly Valve, Ductile Iron, Wafer, Manual Lever, Soft Seated Structure, Water Supply, API 609 Standard Price : 600.0 INR/Piece Minimum Order Quantity : 2 Pressure : ., 0, 6, , a, /, 1, , M, P, a, , /, , 1, ., 6, , M, P, a, , /, , 2, ., 5, , M, P, a, , /, , 4, ., 0, , M, P, a, M, P, , , ., 0 mpa Features : Compact structure, light weight, fast 90 operation, low flow resistance, bubbletight zero leakage, easy maintenance, wide size range, costeffective Port Size : DN15 ~ DN2000 Valve Type : Butterfly Valve Media : Gas, Base, Water, Oil, Acid, Other Usage : Water supply & drainage, HVAC, chemical, petrochemical, food & beverage, municipal engineering Sealing : Softseated (zero leakage, bubbletight); Hardseated (metaltometal) Connection Type : Wafer, Flanged, Welded, Grooved Temperature : 20 ~ 120 (softseated, NBR/EPDM); 40 ~ 600 (hardseated) Celsius (oC) Size : DN15 ~ DN2000 Material : Ductile iron, cast steel, stainless steel, with NBR/EPDM/PTFE lining Valve Size : DN15 ~ DN2000 Application : Water, seawater, steam, air, oil, sewage, acid/alkali corrosive media Control System : Manual, gear operated, pneumatic, electric, hydraulic Product Type : Butterfly Valve Structure : Butterfly Disc : Stainless steel, ductile iron, cast steel

Send Inquiry

Globe Valve / Angle Globe Valve, Alloy Steel, Socket Weld, Pneumatic Actuated, Angle Type Structure, High Pressure Steam/Oil, DIN Standard Price : 100.0 INR/Piece Minimum Order Quantity : 1 Pressure : P, a, , /, m, i, z, a, e, t, b, l, P, N, 1, ., ., a, s, 1, N, 3, 2, , C, ~, 6, ~, 5, 0, 1, 5, 0, ,, , c, u, s, o, 0, M, P, l, s, , 0 mpa Features : Short stroke, reliable sealing, good flow regulation, high fluid resistance Port Size : DN10~DN600mm, customizable sizes available Valve Type : Globe Valve Media : Gas, Base, Water, Oil, Acid, Other Usage : Pipeline cutoff and flow regulation in petroleum, chemical, power, municipal systems Sealing : Metal hard seal (Stellite hardfacing); Soft seal (PTFE insert); Bellows seal (zero leakage) Connection Type : Flanged / Threaded / Welded Temperature : Carbon steel: 29 ~ 425 ; Stainless steel: 196 ~ 550 ; Hightemperature alloy: up to 600 + (customizable) Celsius (oC) Size : Nominal Diameter (DN): DN10 ~ DN600 mm (larger or smaller sizes customizable) Material : Body/bonnet: WCB, CF8(304), CF8M(316), WC6; Stem: 2Cr13, 1Cr18Ni9Ti, 316; Packing: graphite/PTFE/bellows seal Valve Size : DN10~DN600mm, customizable sizes available Application : Water, steam, corrosive media, toxic media Structure : Stop Disc : 2Cr13, 304/316 stainless steel, Stellite hardfacing, PTFE insert Type : Forcedsealed Globe Valve

Send Inquiry

SEND INQUIRY CALL ME FREE