Duplex Steel 2205 Hydraulic Ball Valve & Duplex valves manufacturers

Duplex valves

Duplex Ball Valves
Duplex Steel Instrumentation Valves
Dual microstructured Duplex Stainless Steel Ball Valves are possibly one of the best corrosion-resistant alloy grades available. In fact, the Duplex Steel Ball Valves are particularly resistant to not only chloride stress corrosion but also chloride pitting corrosion. Therefore the PREN value of UNS S31803 Ball Valve ranges between 38 to 45.
Buy 6000 psi Duplex Stainless Steel Floating Ball Valves & ASTM A890 Grade 3A flanged ball valve at low cost Ex Mumbai
In comparison to the conventionally austenitic stainless steel grades, the Duplex Stainless Steel Ball Valves have a much higher tensile strength. The combination of good mechanical properties in combination with good weldability is the reason why 2205 Duplex Ball Valves can be used in an as welded condition. If you are looking for good quality, reasonably priced UNS S32205 Ball Valve.
Os-Lok is your superior alternative to Swagelok & Parker A-lok. Similar to Parker, Os-Lok Duplex Ball Valves are 100% leak free & used for oil, water, air, and inert gas.
Duplex Stainless Steel Process Control Ball Valve sizes
Duplex Stainless Steel Instrumentation Ball Valve
- Size: 1/2" to 4" (DN25-DN200)
- Thread: NPT PT BSPP G
- Connection : Welded, Socket, Clamped, Flanged, Threaded
- Pressure Class: PN10/ 16
Duplex UNS S31803 Instrument Ball Valve material
GRADE / ALLOY |
UNS Number |
FORGING |
CASTING |
BARSTOCK |
22% Duplex (2205) |
S31803 |
A182 F51 |
A890 Gr 4A |
A276 or A479 S31803 |
2205 Stainless Steel Ferrule Ball Valve Specification
Manufacturer & supplier of 1.1/2" BSP Duplex 2205 BKH ball valves, ASTM A890 Grade 1B 3 way Ball valve, Check latest price list ex Mumbai
Casting Grade |
ASTM A890 Grade 3A / 1.4468 and ASTM A890 Grade 1B |
Media |
Oil, Gas & Water |
Temperature of Media |
Medium Temperature |
Pressure & Temperature Limit accordance to ANSI/ASME B16.34 |
Duplex (PSI/ Bar) |
Class 1500 |
3600 psig/248 bar |
Class 2500 |
6000 psig/414 bar |
Class 4500 |
10000 psig/689 bar |
|
Operation Way |
Manual, Electric actuator, Pneumatic |
Standard |
3A/ ISO/ DIN/ SMS / ASTM / JIS |
Brand Name |
OS-LOK |
Packaging Details |
PVC package, wooden case or as per customer's requirement. |
Leakage rate |
- Soft Seal: zero leakage, 100% Leak test
- Hard Seal ≤ Rated Flow 10-5
|
Working pressure |
3000 psig (206 bar) |
Seal ring material |
PPL, PTFE, PPL Soft Graphite |
Manufacturing Process |
Forged bar stock |
OEM service |
Yes |
Connection |
- Single Ferrule
- Two Ferrule (Double Ferrule)
- Twin Ferrule
- Thread
|
Thread Type |
- BSPP
- C.61 4-Bolt Flange
- C.61 Combo 4B + Split
- C.61 Split Flange
- C.62 4-Bolt Flange
- C.62 Combo 4B + Split
- C.62 Split Flange
- ISO 6149
- NPT
- SAE
|
Function |
- 2-Way
- 3-Way
- 4-Way
- 5-Way
- Diverter
- Normally Closed
- Normally Open
|
Flow Rate |
.93, 2.34, 6.42, .70, 1.04, 3.62,.87 Cv |
Applicable Standard |
- Design & Manufacture : BS 1868
- Face to Face according to : ASME B16.10
- Flange Dimensions as per: ASME B16.5
- Pressure & Temperature : ASME B16.34
- Test & Inspection accordance to : API 6D / API 598
- Visual Inspection accordance to : MSS SP-55
- Marking accordance to : MSS SP-25
|
Approvals |
- MSS SP-110
- API-598
- ANSI B1.20.1
- ANSI B16.11
- NACE Certified
- ANSI B16.34
- API 607 Fire Safe
|
Types |
- Duplex High Pressure Ball Valve 1''-Inch 400 bar 6000 psi BSP & NPT
- Duplex 2205 UNS S32205 F60 Swagelok Type One-Piece Instrumentation Ball Valves
- Duplex Steel Instrumentation Female Ball Valve 2500 PSI 3000 PSI
- A890 Gr 4A Duplex Stainless Steel Instrmentation Hydraulic Ball Valve BKH 6000 PSI
- ASTM A890 DSS Instrumentation Lockable Female Ball Valve
- Alloy 1.4462 Duplex Mini Ball Valve Angle Instrument 1/4" OD 6000psi
- Compression Duplex UNS S31803 2 Way Double Ferrule Ball Valves
- 2205 Stainless Steel Compression Double Ferrule Ball Valve
- Automatic Duplex Stainless Steel Hydraulic Ball Valve
- ASTM A479 S31803 High Pressure Mini Gas 5 way 1/8" 1/4" 1/2" Female NPT
- Low Pressure ASME SA 276 UNS S31803 Pneumatic Ball Valve
|
We also stock & supply |
- Swagelok
- Parker
- DK LOK
- Hamlet Letlok
- DUOLOK
- GYROLOK
- TYLOK
- BILOK
|
Uses & application |
- Dairy
- Food & Beverages
- Pharmacy
- Cosmetic
- Chemical Industry and many more.
|
Port |
Mumbai, India |
A890 Gr 4A Duplex Stainless Steel Pressure Rating
NPS |
PSIG |
1/2 – 1-1/2 |
1000 PSIG (69 BARG) |
2 |
800 PSIG (55 BARG) |
3 |
600 PSIG (41 BARG) |
4-5 |
500 PSIG (34 BARG) |
6 |
300 PSIG (21 BARG) |
Types of A890 Gr 4A Duplex Stainless Steel Ball Valves

Duplex Stainless Steel High Pressure Ball Valves
- D25 High Pressure UNS S32205 F60 Reduced bore Ball Float Valve
- 1/4 high pressure Duplex Stainless Steel ball valve
- high pressure 1PC Duplex Steel ball valve 1000 wog
2205 Stainless Steel Low-Pressure Ball Valves
- Mini ball valve parts, 2 inch sanitary ASTM A479 S31803 ball valve
- Duplex 2205 BSPP/G Female Thread High Pressure Ball Valve
- Stainless Steel 2205 Sanitary 3PC Tri-Clamp Ball Valve

Duplex Steel Instrumentation Ball Valves
- 1 1.5 2 3 4 6 8 10 12 inch A890 Gr 4A Duplex ball valve with 3 piece type
- 1/2"*20mm female thread water ppr double union Duplex ball valve with handle
- Flanged DN500 ball valve of Alloy 1.4462 Duplex
A890 Gr 4A Duplex Stainless Steel Hydraulic Ball Valves
- High pressure Duplex Stainless Steel ball valve male thread corrosion resistance small valve
- 2205 Stainless Steel Sanitary 3PC Tri-Clamp Ball Valve 304/316L
- Duplex Steel 2PC Floating Ball Valve Threaded Ends 1000WOG
Duplex Compression Ball Valves
- High pressure NPT threaded ASME SA 276 UNS S31803 Duplex Hydraulic Ball Valves
- DN32 3Piece Duplex UNS S31803 1000WOG High Platform BSP NPT BSPT Threaded Ball Valve
- Threaded 1000WOG Duplex UNS S32205 three Way Ball Valve with platform Material
Alloy 1.4462 Duplex Flow Control Ball Valves
- Full Bore Threaded Duplex UNS S31803 High Pressure 800LB-16MPa Ball Valve
- Flanged 2pcs ASTM A890 DSS ball valve
- High Pressure 3000psi 2 way 1/4"OD Duplex 2205 UNS S32205 F60 Ball Valves with double ferrule
Duplex needle Valve
- Swagelok type 1/2'' High Pressure Instrument Needle Valve
- Needle Valve 6000psi
- Male x Male Needle Valve