Duplex Steel UNS S31803 Ferrule Fittings manufacturer in India
The Duplex Tube Fittings are renowned for their dual microstructure phase. The microstructure of DSS Bulkhead Tube Fittings is an equivalent 50 % each austenite and ferrite. Therefore the Duplex Steel Instrument Tube Fittings share characteristics of both steel classes.
View online price of Duplex 2205 Compression Fittings like Bulkhead Union, Tee, Elbow
For instance, the Super Duplex Steel Imperial Tube Fittings inherit the high tensile strength and corrosion resistance properties from their austenite part. While the Duplex SS Tube Adapter Fittings inherit toughness and hardness characteristic from the ferrite portion. What’s more, is that the SDSS Industrial Tube Fittings have excellent resistance to pitting. In fact, the PREN score of Super Duplex Hose Fittings ranges from 38 to about 45. The lower content of nickel in the alloy for Duplex Stainless Steel Push To Connect Tube Fittings makes it a cost saving solution. Since nickel is a very expensive metal, alloying costs increase. However, the SDSS Hydraulic Fittings do not use a lot of nickel when they are alloyed, thereby becoming a cost efficient alternative.
Os-Lok is your superior alternative to Swagelok fittings & Parker A-lok. Similar to Parker Instrumentation fittings, Os-Lok DSS Tube Fittings work reliably on both seamless and welded-redrawn, fully annealed SA 213 TP304, SA 213 TP316 and SA 213 TP316L Tubing.
Duplex Tube Fitting sizes
DSS Seamless Compression Fittings
- Size: 1/8" to 2"
- Pressure Rating: 3000psi -10000psi
- Threads :NPT , BSPT, BSPP
SDSS Welded Compression Fittings & Tube Adapters
- Size: 24" to 96" or custom
- Pressure Rating: 3000psi -10000psi
- Threads :NPT , BSPT, BSPP
Super Duplex High Pressure Tube Fitting Specification
1/16 to 2 inch Straights, crosses, plugs, caps, nuts and ferrules Chromatograph and Column End
ASME B1.1 DSS Materials Standard & Specification |
| Straight fittings and tube adapters |
Elbows, crosses, and tees |
| ASTM A276, ASME SA479 |
ASTM A182, ASME SA182 |
|
| PSI Pressure Ratings |
- High Pressure/ Low Pressure
- 3000 PSI
- 6000 PSI
- 10000 PSI
- 15000 PSI
- 20000 PSI
- 400 Bar
|
| Pipe Threads |
- NPT (ASME B1.20.1, MILL-P-71058)
- ISO Parallel - BSPP (BS 2779, ISO 228, JIS B 0202)
- ISO Tapered - BSPT (BS 21, ISO 7, JIS B 0203)
- ISO / BSP (Gauge) (ISO 228, BS 2779)
- Unified (SAE) (ASME B 1.1)
|
| Manufacturing range |
- DSS Instrumentation Fittings
- SDSS Pneumatic Fittings
- Duplex Steel S31803 Compression Fittings
- 2205 Push-To-Connect Fittings
- Alloy 2507 Hydraulic Fittings
- UNS S31803 DSS Hydraulic Hose Fittings
- DSS Double Ferrule Fittings
- ASME SA276 Double Ferrule Fittings
- ASTM A182 UNS S31803 Ferrule Fittings
- UNS S32205 Twin Ferrule Fittings
- WNR. 1.4462 SAF 2205 JIC Fittings
- SS 2507 Flare Fittings
|
| Features |
- Easy to disconnect and retighten.
- Available in wide configurations
- Various Sizes
- Best choice for instrumentations, process & control systems
- Zero leakage even under tough working conditions
- Gaugeable Bodies
- Excellent gas-tight seal
- These Fittings are fully interchangeable with other brands like Swagelok
- Leak-proof joints capable of satisfying high pressure vacuum and vibration application
|
| Test & Certification |
ECE R110, EC-79, NACE MR0175/ISO 15156 and MR0103. |
| We also stock & supply |
- Swagelok Fittings
- Parker Fittings
- DK LOK Fittings
- Hamlet Letlok Fittings
- DUOLOK Fittings
- GYROLOK Fittings
- TYLOK Fittings
- BILOK Fittings
|
| Port |
Mumbai, India |
Types of 2205 Duplex Compression Tube Fittings
Duplex Tube to Male Pipe Thread
- 2205 Duplex Tube to Male Connector
- UNS S31803 DSS Tube to Bulkhead Male Connector
- Duplex Steel Tube to Male Elbow (45 Degree)
- Alloy 2507 Tube to Male Branch Tee
- Super Duplex Tube to Male Run Tee
Super Duplex Tube to Female Pipe Thread
- Duplex Tube to Female Connector
- Duplex Steel S31803 Tube to Bulkhead Female Connector
- 2205 Duplex Tube to Female Elbow
- Duplex 2205 Tube to Female Branch Tee
- UNS S32205 Duplex Tube to Female Run Tee
Duplex Steel S31803 Tube Ends
- Super Duplex Tube Cap
- WNR. 1.4462 Duplex SAF 2205 Plug
- ASME SA276 Duplex Stainless Steel Cap for Tube End
- UNS S32205 Duplex Caps and Plugs
- Duplex Steel S31803 NPT Thread Cap
2205 Duplex Tube to Tube
- Duplex Steel S31803 Tube to Tube Union
- Duplex Tube to Tube Reducer Union
- Alloy 2507 Tube to Tube Bulkhead Union
- UNS S32205 Duplex Tube to Tube Bulkhead Reducer Union
- Duplex Steel Tube to Tube Bulkhead Union Elbow
Alloy 2507 Port Connector
- Duplex Steel S31803 Reducer
- Duplex Bulkhead Reducer
- Alloy 2507 Male Adapter
- UNS S32205 Duplex Female Adapter
- Duplex Steel Weld Adapter
UNS S31803 DSS Weld Fitting
- Duplex Steel S31803 Tube Socket Weld Union
- Duplex Tube Socket Weld Elbow
- Alloy 2507 Male Pipe Weld Connector
- UNS S32205 Duplex Male Pipe Weld Elbow
Duplex 2205 Special Fitting
- Duplex Steel S31803 Sanitary Flange
- Duplex Lap Joint Flange Connector
- Alloy 2507 Integral Flange Connector
- UNS S32205 Duplex Vent Protector
UNS S32205 Duplex Hose Fitting
- Duplex Steel S31803 Hose Male Adapter
- Duplex Hose Tube Adapter Swaged
- Alloy 2507 Hose Port Connector - Serrated
- UNS S32205 Duplex Barbed Male Adapter
- Duplex Steel Hose Connector Sleeve
Duplex Steel Tube Fitting Accessories
- Duplex Steel S31803 Front Ferrule
- Duplex Back Ferrule
- Alloy 2507 Nut
- UNS S32205 Duplex Fitting Gasket
- Duplex Steel O-Seal Connector Lock Nut
Duplex Steel S31803 Ferrule Tube Fittings Pressure Rating
NPT/ISO Ratings as per ASME B31.3 (Ambient temperature Process Piping)
| NPT/ISO Pipe Size in. |
Duplex 2507 |
| Male |
Female |
| psig (bar) |
psig (bar) |
| 1/16 |
15 000 (1 033) |
12 900 (888) |
| 1/8 |
15 000 (1 033) |
12 500 (861) |
| 1/4 |
15 000 (1 033) |
12 700 (875) |
| 3/8 |
15 000 (1 033) |
10 200 (702) |
| 1/2 |
14 800 (1 019) |
9 400 (647) |
| 3/4 |
10 000 (689) |
8 900 (613) |
| 1 |
10 000 (689) |
8 500 (585) |
| 1 1/4 |
10 000 (689) |
9 600 (661) |
| 1 1/2 |
9 600 (661) |
8 900 (613) |
| 2 |
7 500 (516) |
7 500 (516) |
Alloy 2507 Single Ferrule Fittings Mechanical Properties
| DENSITY |
MELTING POINT |
TENSILE STRESS |
YIELD STRESS (0.2%OFFSET) |
ELONGATION |
| 7.8 g/cm3 |
1350 °C (2460 °F) |
Psi – 116000 , MPa – 800 |
Psi – 80000 , MPa – 550 |
15 % |
UNS S31803 DSS Instrumentation Tube Fittings Chemical Composition
| MATERIAL |
C |
MN |
SI |
P |
S |
CR |
MO |
NI |
N |
FE |
| DUPLEX 2205 |
.030 Max |
2.00 Max |
1.00 Max |
.030 Max |
.020 Max |
22.0-23.0 |
3.00-3.50 |
4.50-6.50 |
0.14-0.20 |
Balance |
Duplex 2205 Double Ferrule Tube Fittings Equivalent
| GRADE |
UNS |
WNR. |
| DUPLEX 2205 |
S31803/S32205 |
1.4462 |
