Specialityvalve is a leading Hastelloy valve manufacturer in India with strong R&D and customer support. These valves have high resistance to corrosion and are used in temperatures above 800 degrees. There are many grades to Hastelloy and they are all optimized for specific purposes. They are also great for welding purposes. Hastelloy material can be forged and cold worked also. They are used mostly in chemical and petrochemical industries.
Advantages:
Resistant to pitting, crevice corrosion and stress corrosion cracking
Outstanding resistance to both reducing and oxidising media. Excellent resistance to oxidising aqueous media
Resistant to pitting, crevice corrosion, and stress corrosion cracking
Resists the development of grain-boundary precipitates in a wide range of chemical process conditions, including strong oxidizers such ferric acids, acetic anhydride, and seawater solutions.
Excellent weld ability
Industries:
Pharmaceutical industries use alloy C-22 fittings and tubing to avoid contamination caused by corrosion related failures
Cellophane manufacturing
Chlorination systems
â?¢ Pesticide production
â?¢ Incineration scrubber systems
â?¢ Chemical process industry in equipment like flue gas scrubbers, chlorination systems, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
Waste water processing
Types:
Hastelloy Ball valve
Hastelloy Check valve
Hastelloy Gate valve Hastelloy Globe valve
Hastelloy Butterfly valve
Are you on the lookout for the best Hastelloy valves globally?
Get exclusive collection of Hastelloy valves at Specialityvalve. We are the prime Hastelloy Valve Manufacturer in India. Hastelloy valves come with the best features. The low maintenance and long durability make Hastelloy valves a perfect choice.
These valves ensure a seamless flow of liquids and gases. These valves are available in diverse structures like Ball valve, Gate valve, check valve, Globe valve and have longer life with low maintenance requirements.
Material: Hastelloy C276, Hastelloy G30, Hastelloy B, Hastelloy C22, Hastelloy C4.
Class: 150 to 300
Size: 1/2 to 12
Pressure:PN25- PN100
Ends: Flanged, Socket weld, Butt weld, Threaded, Wafer, Lug.
Operation: Electric actuated, Pneumatic actuated, Handwheel, Gear, Lever
Hastelloy pneumatic discharge valve Discharge control valve Special control valve Control valve Technical Specification Design Standard: API, ASME, EN, ISO, JIS, DIN, BS, GB,HG Connection type: Flange, BW Pressure range: 150LB~1500LB, 1.0MPa~25.0MPa, JIS10K~40K Size range: NPS1/2-12, DN15~DN300 Design Feature: Open upward / Open downward Double stem structure Crystal proof Blow-out proof stem
Duplex gate valve As a valve stockist, we keep duplex, super duplex, alloy 20, monel alloy 400, hastelloy, inconel alloy 600 and incoloy alloy 800 valves in stock, and can also offer them on short manufactuing lead times.
Supplier: Pipes, pipe fittings, flanges, fasteners, round bars, sheets, plates, wires, wire mesh, valves, buttweld fittings, socketweld fittings, etc all in the grades of stainless steel, carbon steel, alloy steel, titanium, monel, inconel, incoloy, nickel, hastelloy, zirconium, hastalloy, invar, duplex, super duplex, mild steel, etc
Supplier: Butterfly valves, ball valves, globe valves, plug valves, gate valves, check valves, hastelloy valves, pipe/tank sight window, , new tech nano material pipe, flange, with materials of various kinds of ss, titanium, nickel, zirconium and also those alloys
Supplier: Special grade tubes, pipes, flanges, fittings, nuts, studs, bolts, washers, valves & other raw materials. stainless steel > carbon steel > nickel > titanium > inconel > monel > hastelloy > duplex steel > super duplex steel > cupro nickel > 254smo > 253ma > brass alloys > copper alloys currently huge stock for below items. ss 310 seamless pipes, ss 904l seamless pipes, duplex 2205 seamless pipes. ss 304/304l cr coils round bars in duplex, super duplex, hastelloy, monel, inconel 625/825/925, and various grade
A gate valve is a type of valve that uses a gate or wedge-shaped disc to stop or start the flow of a fluid. The gate is attached to a stem that is operated by a handle or a wheel, and it can be raised or lowered to open or close the valve. When the gate is fully raised, it allows the fluid to flow freely through the valve. When the gate is fully lowered, it blocks the flow of the fluid. Gate valves are widely used in a variety of applications, including oil and gas, chemical processing, water treatment, and power generation. They are available in a range of sizes and materials to suit different applications and fluid types. In China, gate valves are commonly used in industrial piping systems and are designed to meet Chinese national and industry standards. They are known for their reliability, durability, and ease of use, and they are often used in applications where a tight seal is required to prevent leaks. Like JIS flanged ball valves, gate valves are typically connected to the rest of the piping system using flanges, which are fastened together with bolts or other fasteners. The valve body of the gate valve can be made of metal. Such as: forged steel gate valve, stainless steel gate valve, alloy gate valve, bronze gate valve, cast steel gate valve, carbon steel gate valve, etc. Among them, forged steel gate valves are widely used, especially as a cut-off device when the size is greater than 50mm. The main body can also be made of non-metallic materials. For example, ceramic gate valves have good wear resistance and hardness. Some other gate valves are made of special materials, such as Hastelloy gate valves, special steel gate valves and special alloy gate valves. To transport and process strong corrosive media, duplex stainless steel gate valves or super stainless steel gate valves are usually used to alleviate the problem, because they can work well in areas with corrosive environments.
A gate valve is a type of valve that uses a gate or wedge-shaped disc to stop or start the flow of a fluid. The gate is attached to a stem that is operated by a handle or a wheel, and it can be raised or lowered to open or close the valve. When the gate is fully raised, it allows the fluid to flow freely through the valve. When the gate is fully lowered, it blocks the flow of the fluid. Gate valves are widely used in a variety of applications, including oil and gas, chemical processing, water treatment, and power generation. They are available in a range of sizes and materials to suit different applications and fluid types. In China, gate valves are commonly used in industrial piping systems and are designed to meet Chinese national and industry standards. They are known for their reliability, durability, and ease of use, and they are often used in applications where a tight seal is required to prevent leaks. Like JIS flanged ball valves, gate valves are typically connected to the rest of the piping system using flanges, which are fastened together with bolts or other fasteners. The valve body of the gate valve can be made of metal. Such as: forged steel gate valve, stainless steel gate valve, alloy gate valve, bronze gate valve, cast steel gate valve, carbon steel gate valve, etc. Among them, forged steel gate valves are widely used, especially as a cut-off device when the size is greater than 50mm. The main body can also be made of non-metallic materials. For example, ceramic gate valves have good wear resistance and hardness. Some other gate valves are made of special materials, such as Hastelloy gate valves, special steel gate valves and special alloy gate valves. To transport and process strong corrosive media, duplex stainless steel gate valves or super stainless steel gate valves are usually used to alleviate the problem, because they can work well in areas with corrosive environments.
Standard ASTM B164 / ASME SB164 Dimensions ASTM, ASME and API Round Bars Size 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length. Round bar Diameter 3-~800mm Hex Bar size 2-100mm A/F Square bar size 4 to 100mm Flat bar Thickness 2 -100mm Flat bar Width 10 to 500mm Length 3 to 6 meter, Custom Cut Lengths Form Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc.,
Standards ASTM B164, F1554 / ASME SB164, SF1554 Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 Fasteners size Bolt / Screw Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Nuts Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Washers Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Machine Screws Size : M1.6 â?? M12. Self Tapping Screw Size : No.2 â?? No. 14. Length 3 mm to 200 mm Threads UNF, BSW, BSF, METRIC, UNC or as required Surface Coating Ptfe Coated Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating Finishing Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide.