Home > Stainless Steel > Stainless Steel 321 Ball Valve
Anwar Tubefittings, located in Manama, Bahrain, has built a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 321 Ball Valves. These valves are crafted to excel in tough industrial settings, thanks to their focus on precision engineering, durability, and resistance to corrosion. The company ensures that their products meet international standards and can handle a variety of pressure and temperature needs. Known for their exceptional resistance to oxidation and thermal stability, Anwar Tubefittings’ Stainless Steel 321 Ball Valves are a popular choice across various applications. They pride themselves on delivering dependable products, technical know-how, and consistent customer satisfaction, both in Bahrain and beyond.
The Stainless Steel 321 Ball Valves are made from a specially stabilized austenitic stainless steel alloy that includes chromium, nickel, and titanium, which significantly boosts their resistance to intergranular corrosion. These valves boast impressive mechanical properties, such as high tensile strength, excellent creep resistance, and outstanding performance in high-temperature situations. They are designed to be tough, maintain their shape well, and handle pressure reliably. With their combination of corrosion resistance and heat tolerance, these valves are perfect for critical operations. Plus, their sturdy construction guarantees leak-proof performance, a long service life, and dependable functionality, even in the fluctuating thermal conditions typical of industrial systems.
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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 |
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FUNCTION |
2 WAY, 3 WAY, 4 WAY, 5 WAY, |
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PRESSURE RATING |
1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI |
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SEAL RING MATERIAL |
PTFE, PVDF, DELRIN, PEEK, GRAPHITE |
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STANDARD |
ISO , DIN , ANSI , API , ASME , AWWA , MSS , |
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MEDIA |
HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
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MEDIA TEMPERATURE |
(-120* C TO 500*C )RANGE AS PER PRESSURE |
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BODY TYPE |
BAR STOCK |
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PACKING DETAILS |
BOX PACKING, WOODEN PALLET |
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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 |
Si |
C |
S |
Ni |
N |
Other |
P |
Cr |
Mo |
||
|
321 |
minimum.
maximum |
2.00 |
0.75 |
–
0.08 |
0.030 |
9.0
12.0 |
0.10 |
Ti=5(C+N)
0.70 |
0.045 |
17.0
19.0 |
– |
|
|
321H |
minimum.
maximum |
2.00 |
0.75 |
0.04
0.10 |
0.030 |
9.0
12.0 |
– |
Ti=4(C+N)
0.70 |
0.045 |
17.0
19.0 |
– |
|
SS Grade | (% in 50mm) Elongation minimum | 0.2% Proof Yield Strength (MPa) minimum | Strength of Tensile (MPa) minimum | Plate Hardness | |
Brinell (HB) maximum | Rockwell B (HR B) maximum | ||||
321 | 40 | 205 | 515 | 217 | 95 |
321H | 40 | 205 | 515 | 217 | 95 |
Grade | British | Euronorm | UNS No. | SS | JIS | |||
European Standards | British Standards | DIN No | Name | |||||
321 | 58B, 58C | 321S31 | 1.4541 | X6CrNiTi18-10 | S32100 | 2337 | SUS 321 | |
321H | – | 321S51 | 1.4878 | X10CrNiTi18-10 | S32109 | – | SUS 321H | |
Contact us to get a quick quote for your requirement.
Stainless Steel 321 Ball Valves find their place in various industries that require dependable flow control in high-temperature and corrosive settings. Their remarkable resistance to oxidation and robust mechanical stability make them ideal for use in petrochemical plants, oil and gas processing, power generation facilities, and chemical manufacturing plants. These valves are also essential in heat exchangers, refinery piping systems, steam lines, and thermal processing equipment.
Please feel free to contact us if you need any further information or for enquiry.
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