Durable Stainless Steel Compression Fittings | TechTubes | Best Quality SS Tube, Pipe, Valve, Ferrule Fittings Supplier in India
STAINLESS STEEL TUBE FITTINGS, STAINLESS STEEL COMPRESSION FITTINGS
- Stainless Steel Tube Fittings & Stainless Steel Compression Fittings both, Singles and Double Ferrule are precisely designed to meet High Pressure and Leakage Proof service requirements.
Tech Tubes & Fittings is a Stainless Steel Tube Fittings Supplier, Stainless Steel Tube Fittings Exporter, Stainless Steel Tube Fittings Manufacturer and a well acclaimed Stainless Steel Compression Fittings Supplier, Stainless Steel Compression Fittings Exporter, Stainless Steel Compression Fittings Manufacturer
RANGE
- Tee (Union Tee, Run Tee, Branch Tee)
- Elbow - 45 Deg & 90 Deg (Union Elbow, Connector Elbow)
- Connector (Bulk Head, Straight & Reducing)
- Cap
- Plug
- Union (Bulk Head, Straight & Reducing)
- Cross
- Nut
- Ferrules
- Adapter
- Port Connector
- As per Client Customization / Drawing
SIZE RANGE
- For Metric Tube : 1.6mm to 50mm
- For Imperial Tube : 1/16" to 2"
PRESSURE RANGE
- 100 Bar to 650 Bar
- 1500 Psi to 10000 Psi
GRADE
- SS 304, SS 304 / L, SS 316, SS 316 / L
- Duplex / Super Duplex Stainless Steel
- Brass
- Alloy 600, Alloy 601, Alloy 625, Alloy 800, Alloy 825
- Alloy 400, Alloy K500
- Alloy C276
- Titanium
- Carbon Steel / Mild Steel
Advantages Stainless Steel Compression Fittings
Advantages Stainless Steel Compression Fittings
Stainless steel fittings are used on such a large scale because they ensure no risk of leakages throughout the different procedures and processes. These fittings ensure zero leakages, even in high temperature and pressurized conditions. Fittings made of stainless steel are designed to offer corrosion resistant properties that ensure flawless working throughout different industrial procedures. These particular properties also ensure a long working life of the fittings.
The stainless fittings that were used for terminating stainless tubing was in the shapes of straights, 45 degree connector, 90 degree elbows, tees and crosses. Caps and plugs were also used with the plumbing drawings called out for them.Stainless fittings that are used for tube applications are generally manufactured out of 316 stainless steel. The market for stainless fittings continues to grow annually. Industries such as biotech,alternative energy, chemical processing, and the petroleum industry push the market ever upwards.These industries cannot afford any leaks in their process and are willing to pay top dollar for stainless fittings that can assure them of clean efficient function for years to come.
Stainless steel pipe fittings are also called “universal compression fittings” for a reason. Their ability to withstand extensive amounts of pressure and not cave in, along with their exemplary resistance to corrosive fluids and environmental conditions, makes them the ideal fittings for a large variety of industrial processes.
Compression Tube Fittings, Compression Fitting Copper Pipe, Steel Tube Connector, Bulkhead Union, Copper Tube Fittings, Brass Ferrules, Ferrule Fitting, Copper Compression Fittings, Union Fitting, Brass Compression Fittings, Bulkhead Fitting, Hydraulic Fittings, Compression Nut & Ferrule, Instrument Fittings,Stainless Steel Ferrule, Compression Ferrule, Double Ferrule Fittings, Single Ferrule Fittings, Tube Compression Fittings, Stainless Steel Tube Fittings, Stainless Steel Compression Fittings
FEATURES & BENEFITS
MATERIAL TRACEABILITY
Tube Fittings are traceable
to certified test report/ lot no.
SILVER PLATED NUT
Prevents Galling. Works in a wide range of temperature and extends the life of the fitting.
BACK FERRULES
Edge of Back Ferrules are case hardened to ensure tight grip.
FRONT FERRULES
Precisely machined to very close tolerances.
GAUGEABILITY
Each component is manufactured to close tolerances.
THREADS
Threads are as per standards and answers the gauge.
INTER-CHANGEABILITY
Our Tube Fittings
are similar to certain other
well-known Fittings manufacturers and thus easily interchangeable.
FEATURED PRODUCTS
- Union Tube
- Ferrule
- Brass Ferrules
- Ferrule Fitting
- Compression Coupling
- Tee Fitting
- Union Fitting
- Stainless Tube Fittings
- Stainless Steel Compression Fittings
- Stainless Steel Tube Fittings
Material Datasheet of Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves
Stainless Steel
Stainless steels are in general grouped into
- martensitic stainless steels
- ferritic stainless steels
- austenitic stainless steels
- duplex (ferritic-austenitic) stainless steels
- precipitation-hardening stainless steels
Alloying metallic elements added during the making of the steel increase corrosion resistance, hardness, or strength. The metals used most commonly as alloying elements in stainless steel include chromium, nickel, and molybdenum.
Available with us :-
Stainless steels are a iron-based alloy containing at between 10.5% to 30% Cr. Stainless steel achieve its stainless characteristic through the formation of an invisible and adherent chromium-rich oxide surface film.
Other alloying elements added to improve the characteristics of the stainless steel include nickel, molybdenum, copper, titanium, aluminum, silicon, niobium, nitrogen, sulphur, and selenium.
Carbon is normally in amounts from 0.03% to more than 1.0% in some martensitic grades.
Selection of stainless steels are in general based on
- corrosion resistance
- fabrication characteristics
- availability
- mechanical properties for specific temperature ranges
- product cost
Since stainless steel resists corrosion, maintains its strength at high temperatures, and is easily maintained, it is widely used in items such as automotive and food processing products, as well as medical and health equipment. The most common US grades of stainless steel are:
Type 304
The most commonly specified austenitic (chromium-nickel stainless class) stainless steel, accounting for more than half of the stainless steel produced in the world. This grade withstands ordinary corrosion in architecture, is durable in typical food processing environments, and resists most chemicals. Type 304 is available in virtually all product forms and finishes.
Type 316
Austenitic (chromium-nickel stainless class) stainless steel containing 2%-3% molybdenum (whereas 304 has none). The inclusion of molybdenum gives 316 greater resistance to various forms of deterioration.
Type 409
Ferritic (plain chromium stainless category) stainless steel suitable for high temperatures. This grade has the lowest chromium content of all stainless steels and thus is the least expensive.
Type 410
The most widely used martensitic (plain chromium stainless class with exceptional strength) stainless steel, featuring the high level of strength conferred by the martensitics. It is a low-cost, heat-treatable grade suitable for non-severe corrosion applications.
Type 430
The most widely used ferritic (plain chromium stainless category) stainless steel, offering general-purpose corrosion resistance, often in decorative applications.
Austenitic Stainless Steel Tube Fittings, Pipe Fittings, Flanges, Manifold Valves, Needle Valves
| TYPE | Equivalent UNS |
| 201 | S20100 |
| 202 | S20200 |
| 205 | S20500 |
| 301 | S30100 |
| 302 | S30200 |
| 302B | S30215 |
| 303 | S30300 |
| 303Se | S30323 |
| 304 | S30400 |
| 304L | S30403 |
| 302HQ | S30430 |
| 304N | S30451 |
| 305 | S30500 |
| 308 | S30800 |
| 309 | S30900 |
| 309S | S30908 |
| 310 | S31000 |
| 310S | S31008 |
| 314 | S31400 |
| 316 | S31600 |
| 316L | S31603 |
| 316F | S31620 |
| 316N | S31651 |
| 317 | S31700 |
| 317L | S31703 |
| 317LMN | S31726 |
| 321 | S32100 |
| 330 | NO8330 |
| 347 | S34700 |
| 348 | S34800 |
| 384 | S38400 |
Ferritic Stainless Steel Tube Fittings, Pipe Fittings, Flanges, Manifold Valves, Needle Valves
| TYPE | Equivalent UNS |
| 405 | S40500 |
| 409 | S40900 |
| 429 | S42900 |
| 430 | S43000 |
| 430F | S43020 |
| 430FSe | S43023 |
| 434 | S43400 |
| 436 | S43600 |
| 442 | S44200 |
| 446 | S44600 |
Martensitic Stainless Steel Tube Fittings, Pipe Fittings, Flanges, Manifold Valves, Needle Valves
| TYPE | Equivalent UNS |
| 403 | S40300 |
| 410 | S41000 |
| 414 | S41400 |
| 416 | S41600 |
| 416Se | S41623 |
| 420 | S42000 |
| 420F | S42020 |
| 422 | S42200 |
| 431 | S43100 |
| 440A | S44002 |
| 440B | S44003 |
| 440C | S44004 |
Stainless Steel Physical Properties
These tables are intended for estimating purposes only and lists typical physical properties for a variety of 300 and 400 series stainless steel grades.
Stock Grade
300 Series Austinetic Physical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | UNS | Tensile (ksi) min | Yield (ksi) min | Elongation min | Hardness (Brinell) max | Hardness (Rockwell B) max |
| 302 | S30200 | 75 | 30 | 40% in 2″ | 183 | 88 |
| 304* | S30400 | 75 | 30 | 40% in 2″ | 183 | 88 |
| 304L* | S30403 | 70 | 30 | 40% in 2″ | 183 | 88 |
| 309 | S30900 | 75 | 30 | 40% in 2″ | 217 | 95 |
| 309S | S30908 | 75 | 30 | 40% in 2″ | 217 | 95 |
| 310 | S31000 | 75 | 30 | 40% in 2″ | 217 | 95 |
| 310S | S31008 | 75 | 30 | 40% in 2″ | 217 | 95 |
| 316* | S31600 | 75 | 30 | 40% in 2″ | 217 | 95 |
| 316L* | S31603 | 70 | 25 | 35% in 2″ | 217 | 95 |
| 317 | S31700 | 75 | 30 | 35% in 2″ | 217 | 95 |
| 317L | S31703 | 75 | 30 | 35% in 2″ | 217 | 95 |
| 321 | S32100 | 75 | 30 | 40% in 2″ | 183 | 88 |
| 347 | S34700 | 75 | 30 | 40% in 2″ | 183 | 88 |
400 Series Martensitic Physical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | UNS | Tensile (ksi) min | Yield (ksi) min | Elongation min | Hardness (Brinell) max | Hardness (Rockwell B) max |
| 410* | S41000 | 65 | 30 | 20% in 2″ | 217 | 95 |
| 410S | S41008 | 60 | 30 | 22% in 2″ | 183 | 88 |
| 416 | S41600 | 75 | 40 | 30-25% in 2″ | – | 82 |
| 420 | S42000 | 95 | 60 | 30-25% in 2″ | – | 92 |
| 430 | S43000 | 65 | 30 | 22% in 2″ | 183 | 88 |
| 440C | S44004 | – | – | – | – | – |
2205+2 Series Austinetic Physical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | UNS | Tensile (ksi) min | Yield (ksi) min | Elongation min | Hardness (Brinell) max | Hardness (Rockwell B) max |
| 2205+2* | S322505/S31803 | 95 | 65 | 25% | – | 293 |
Stainless Steel Chemical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
These tables are intended for estimating purposes only and lists typical chemical properties for a variety of 300 and 400 series stainless steel grades. All values shown indicate the maximum percentage unless otherwise noted.
Stock Grade
300 Series Austinetic Chemical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | C | Mn | P | S | Si | Cr | Ni | Mb |
| 302 | 0.15 | 2.00 | 0.045 | 0.030 | 1.00 | 17.00/19.00 | 8.00/10.00 | – |
| 304* | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.00/20.00 | 8.00/10.50 | – |
| 304L* | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 18.00/20.00 | 8.00/12.00 | – |
| 309 | 0.20 | 2.00 | 0.045 | 0.030 | 1.00 | 22.00/24.00 | 12.00/15.00 | – |
| 309S | 0.08 | 2.00 | 0.045 | – | 1.00 | 22.00/24.00 | – | – |
| 310 | 0.25 | 2.00 | 0.045 | 0.030 | 1.5 | 24.00/26.00 | 19.00/22.00 | – |
| 310S | 0.08 | 2.00 | 0.045 | 0.030 | 1.5 | 24.00/26.00 | 19.00/22.00 | – |
| 316* | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00/18.00 | 10.00/14.00 | 2.00/3.00 |
| 316L* | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00/18.00 | 10.00/14.00 | 2.00/3.00 |
| 317 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00/1.00 | 18.00/20.00 | 11.00/15.00 | 3.00/4.00 |
| 317L | 0.03 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00/20.00 | 11.00/15.00 | 3.00/4.00 |
| 321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 17.00/19.00 | 9.00/12.00 | 0.75/0.75 |
| 347 | 0.08 | 2.00 | 0.040 | 0.030 | 0.5/1.00 | 17.00/19.00 | 9.00/12.00 | 0.5/0.75 |
400 Series Martensitic Chemical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | C | Mn | P | S | N | Si | Cr | Ni | Mb |
| 410* | 0.15 | 1.00 | 0.040 | 0.030 | – | 1.00 | 11.5 / 13.5 | – | – |
| 410S | 0.08 | 0.30/0.65 | 0.030 | 0.010 | 0.060 | 0.15/0.50 | 12.00 / 12.60 | 0.20/0.55 | 0.20/0.55 |
| 416 | 0.15 | 1.25 | 0.060 | 0.15 min | – | 1.00 | 12.00 / 14.00 | – | – |
| 420 | 0.15 min | 1.00 | 0.040 | 0.030 | – | 1.00 | 12.00 / 14.00 | – | – |
| 430 | 0.15 | 1.00 | 0.040 | 0.030 | – | 1.00 | 16.00 / 18.00 | – | – |
| 440C | 0.95/1.20 | 1.00 | 0.040 | 0.030 | – | 1.00 | 16.00 / 18.00 | – | 0.75 |
2205+2 Series Martensitic Chemical Properties (Stainless Steel Tube Fittings, Stainless Steel Pipe Fittings, Stainless Steel Needle Valve, Stainless Steel Manifold Valves, Stainless Steel Flanges, Stainless Steel Ball Valves)
| Type | C | Mn | P | S | N | Si | Cr | Ni | Mb |
| 2205+2* | .030 max | 2.00 max | .035 max | .020 max | .08-.20 | 1.00 max | 22.0-23.0 | 4.5-6.5 | 2.5-3.53 |
Stainless Steel Tube Fitting sizes
Stainless Steel Tube Fitting sizes
• Size: 1/8" to 2"
• Pressure Rating: 3000psi -14000psi
• Threads :NPT , BSPT, BSPP, Others
Application of SS 304 Tube Fittings
Application of SS 304 Tube Fittings
1. Power Plants are used in SS 304 Tube Fittings
2. SS 304 Tube Fittings used in various industries.
3. SS 304 Tube Fittings are uses in Construction line, Electronics and Oil & Gas industries, Marine, Railway and other industries .
4. Fabrication Industry also uses SS 304 Tube Fittings.
304 Stainless Steel Tube Fittings Specification
304 Stainless Steel Tube Fittings Specification
|
Sizes |
3mm - 50mm and 1/8’’ - 2’’ |
|
Types |
Tube to Male, Tube to Union, Instrument Tube Fitting,Tube to Female, Accessories |
|
Standard |
Type 304-SS, ASME SA-479, DIN 4401, BS 970 304S11,ASTM A276 Type 304 |
|
Equivalent To |
DK-LOK, PARKER, SWAGELOK, HOKE |
|
Pressure Rating |
3000 Psi, 1000 Psi, 10000 Psi, 6000 Psi |
|
HS CODE |
73072900 |
|
Ends |
Welding, Threaded, JIC |
|
Threads |
BSPT, NPT ,BSPP |
|
Specification |
Items made from Round Bar- ASTM A182, Items Made from Hex – ASTM A276 |