Home > Stainless Steel > Stainless Steel 304 Ball Valve
Iyle Tube Fittings is a trusted manufacturer and supplier of Stainless Steel 304 Ball Valves in South Africa. These valves are designed to control the flow of liquids or gases in pipelines with smooth on/off operation. Made from stainless steel 304, a high-quality corrosion-resistant alloy, they are durable, strong, and ideal for both industrial and residential applications. Stainless Steel 304 Ball Valves provide leak-free, reliable, and long-lasting performance. Iyle Tube Fittings ensures every valve meets international quality standards, making them suitable for water systems, chemical plants, HVAC, oil and gas, and other industrial applications.
Stainless Steel 304 Ball Valves are made from stainless steel 304, which contains chromium and nickel to provide excellent corrosion resistance, strength, and durability. The internal ball allows precise on/off control of fluid or gas flow. Seats and seals, often made from PTFE (Teflon) or other high-performance materials, ensure leak-proof operation. These valves can handle moderate pressures and temperatures, resist wear and corrosion, and maintain reliable performance over time. Stainless Steel 304 Ball Valves are suitable for industrial, commercial, and residential systems requiring long-lasting, safe, and efficient operation.
| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
| CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, WELD NIPPLE, FLANGED, SAE |
| FUNCTION | 2 WAY, 3 WAY, 4 WAY, 5 WAY, |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI |
| SEAL RING MATERIAL | PTFE, PVDF, DELRIN, PEEK, GRAPHITE |
| STANDARD | ISO , DIN , ANSI , API , ASME , AWWA , MSS , |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C TO 500*C )RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| APPLICATION | MATERIAL HANDLING EQUIPMENT, EARTH MOVING MACHINERIES , POWER GENERATING PLANT , STEEL MANUFACTURING PLANT , MINING INDUSTRIES , CHEMICAL PROCESSING MACHINES , PIPING LINE , PAINT INDUSTRIES , TRUCKS AND TRAILERS , AUTOMATION , AGRICULTURE MACHINES , AEROSPACE & DEFENCE EQUIPMENTS, |
| Grade | Mn | C | Si | S | Cr | P | N | Mo | |
| 304 | minimum maximum | – 2.0 | – 0.08 | – 0.75 | – 0.030 | 18.0 20.0 | – 0.045 | – 0.10 | – |
| 304L | minimum maximum | – 2.0 | – 0.030 | – 0.75 | – 0.030 | 18.0 20.0 | – 0.045 | – 0.10 | – |
| 304H | minimum maximum | – 2.0 | 0.04 0.10 | – 0.75 | – 0.030 | 18.0 20.0 | -0.045 | – | – |
| Grade | (% in 50mm) Elongation minimum | 0.2% Proof Yield Strength (MPa) minimum | Strength of Tensile (MPa) minimum | Hardness | |
| Brinell (HB) max | Rockwell B (HR B) max | ||||
| 304 | 40 | 205 | 515 | 201 | 92 |
| 304L | 40 | 170 | 485 | 201 | 92 |
| 304H | 40 | 205 | 515 | 201 | 92 |
| Grade | British | Euronorm | UNS No. | SS | JIS | ||
| European Standards | British Standards | Name | DIN No. | ||||
| 304 | 58E | 304S31 | X5CrNi18-10 | 1.4301 | S30400 | 2332 | SUS 304 |
| 304L | – | 304S11 | X2CrNi19-11 | 1.4306 | S30403 | 2352 | SUS 304L |
| 304H | – | 304S51 | X6CrNi18-11 | 1.4948 | S30409 | – | – |
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Stainless Steel 304 Ball Valves are used wherever strong, corrosion-resistant, and reliable flow control is needed. They are commonly used in water supply systems, chemical processing, HVAC, food and beverage, oil and gas pipelines, and industrial machinery. These valves allow operators to quickly start or stop the flow of liquids or gases while ensuring leak-free operation. Stainless Steel 304 Ball Valves are valued for their durability, corrosion resistance, and long-term reliability. Their main advantage is providing safe, efficient, and long-lasting flow control in demanding environments, reducing maintenance, and ensuring smooth operation.
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