Stainless steel 304 compression fittings

Stainless steel 304 tube fittings

The compression fittings made with stainless steel 304 material is a very common in the plumbing industry. The stainless steel 304 compression fittings are one of the safest ways of connecting pipes made of different materials without the use of heat. They are available in different forms like elbows, tees, etc., and offer pressure resistant and water tight sealing to a wide range of applications.

The ASTM A276 304 adapter fittings show moderate resistance to corrosion and they have good oxidation resistance properties. They can retain their properties to up to 925 degrees C in continuous service and 870 degrees C in intermittent service. The SUS 304 connectors show good resistance to carbide precipitation. The AISI 304 pipe connectors have high durability and they offer long service life with minimum maintenance. The stainless steel 304 NPT tube fittings show high tensile strength and good resistance in elevated temperature environments.

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You can refer below technical data which is created after discussion with stainless steel 304 compression fittings manufacturers, stockholders and suppliers

UNS S30400 instrumentation fittings and ASTM A182 F304 tube connectors suppliers in UAE

Stainless steel 304 tube fittings American standard

Manufacturing form ASME & ASTM standard (USA)
SUS 304 compression cross, tee, elbow
  • ASTM A276 type 304
  • ASME SA 276 Gr 304
  • ASTM A479 type 304
  • ASME SA 479 Gr 304
SS 304 tube adapters & straight fittings
  • ASTM A182 F304
  • ASME SA 182 Gr F304

Find 304 stainless steel tube fittings manufacturers and suppliers & save a lot on SS 304 compression fittings in Middle East countries

304 stainless steel compression fittings specification

ASTM A276 304 adapter fittings sizes in Inch AISI 304 pipe connectors sizes in mm SS 304 tube connectors manufacturing techniques
  • Standard sizes: 1/8’’ to 2’’
  • Metric size : 3mm to 50mm
  • Forged
  • Precision machined
Swagelok alternative & equivalent 304 SS fittings SUS 304 connectors temperature range 304 SS fittings connection type
  • PARKER
  • DK-LOK
  • HOKE
  • Ermeto fittings
  • SWAGELOK stainless steel 304 fittings
  • 2,550 °F – 2,650 °F
  • 1399 °C – 1454 °C
  • ORB
  • Male
  • Male to male
  • Female
  • Weld
  • JIC
  • NPT
  • BSP
  • Instrumentation
  • Male to female
Ends Pressure Rating SS 304 tube connectors testing
  • Welding
  • Butt weld
  • Socket weld
  • Threaded
  • JIC
  • 1000 PSI
  • 3000 PSI
  • 6000 PSI
  • 10000 PSI
  • 15000 PSI
  • 20000 PSI
  • 400 BAR
  • High & low pressure SA 182 Grade F304 tube fittings
  • Examination of specimen
  • SS 304 instrument tube fittings tensile test
  • SUS 304 connectors torsion test
  • Burst test
  • ASTM F1387
  • Pneumatic & Hydrostatic proof test
  • SS 304 tube connectors vibration test
  • Positive material identification (PMI)
  • Impulse test
  • Helium leak
  • Repeat assembly test
  • Flexure fatigue test
  • Fire test
  • Hydrostatic testing
  • Gas tight
  • Stress corrosion test
  • Thermal cycling test
  • Elevated temperature test
  • Performance test
  • Rotary flexure test

Buy tested products from genuine stainless steel 304 compression fittings suppliers, vast experience in
exporting to Morocco, Sudan, Saudi Arabia, & Zambia

Meet international standard Check stock and dimensions with listed suppliers Standard tagging & marking on DIN 1.4301 instrumentation fittings
  • ECE R110
  • EC-79
  • NACE MR0175
  • ISO 15156
  • MR0103
  • DIN EN 4401
  • SAE J1926
  • SAE J1926/3
  • SAE J1926/2
  • SAE J514
  • NORSOK M-630
  • NORSOK M-650
  • ISO 1179-3
  • ISO 1179-4
  • ISO 228-1
  • JIS B0203
  • DIN 17440
  • DIN 2999
  • DIN 2353
  • DIN 3865
  • Size
  • Heat code
  • Material
  • Manufacturers/ suppliers name & logo
SS 304 tube connectors thread specification Medium Manufacturing forms of SS 304 ferrule fittings
  • NPT
  • BSPT
  • UNC thread Class 2a
  • BSPP
  • Unified Inch Screw Threads
  • Water
  • Gas
  • Oil
  • Elbow
  • Tee
  • Nut
  • Cap
  • Cross
  • Straight
  • Plug
Stainless steel 304 NPT tube fittings design standard SS 304 double ferrule fittings configuration Free sample
  • DIN
  • ANSI
  • ASTM
  • SAE
  • SS 304 Nut
  • SUS 304 Back ferrule
  • Inox 304 Front ferrule
  • SS 304 Body
  • Yes, you can directly contact to above listed stainless steel 304 compression fittings suppliers &
    manufacturers for a sample kit
Quality compliance & inspection SUS 304 connectors application & uses
  • NACE MR0175
  • DOT certified
  • NACE MR0103
  • EN 10204 Type 3.1 MTC
  • NORSOK M-630
  • ISO 17945
  • ISO 15156
  • FMVSS
  • Natural gas drilling (Kazakhstan)
  • Power plants
  • Subsea exploration
  • Petrochemical
  • Alternative fuels
  • Semiconductor industries
  • Oil and gas

Suitable environment stainless steel 304 NPT tube fittings properties

Grade 304
Environment
  • Rural
  • Marine Industria
  • Marine
Cr 18.0 to 20.0 %
Ni 8.0 to 10.50 %
PREN (Pitting Resistance Equivalent Number) 17.5 to 23.0

SS 304 tube connectors material of construction

Component Material Marking
1 Nut 304 stainless steel Notched hex, “F304” on face
2 Back ferrule SS 304 “F304” on outer rim
3 Front ferrule 304 SS “F304” on outer rim
4 Body  304 stainless steel “F304” on neck

ASTM A479 304 gaugeable tube fittings grades and equivalent

ASTM

  • ASTM A276
  • ASTM A479
Grade 304
UNS S30400
WNR 1.4301
BS 304S15
EN X5CrNi18-10 (1.4301)
AFNOR Z7CN18‐09
ISO
GOST 08KH18N10
ASME
  • ASME SA276
  • ASME SA479
AVESTA
SHEFFIELD

SS 304 compression fittings types

SS 304 tube to male pipe

  • Male connector
  • Male elbow
  • Male branch tee
  • Male run tee
  • Bulkhead male connector

UNS S30400 tube to female pipe

  • Bulkhead female connector
  • Female connector
  • Female branch tee
  • Female run tee
  • Female elbow

SUS 304 304 tube to tube union

  • Union elbow (45 & 90 Degree)
  • Reducing union
  • Union
  • Union tee
  • Bulkhead union
  • Bulkhead reducing union

Inox 304 stainless steel port connector

  • Male adaptor
  • Female adaptor
  • Reducer

SA 182 grade F304 components

  • Nut
  • Front ferrule
  • Back ferrule

Stainless steel 304 threaded tube fittings

  • Nipple hex
  • Reducing adaptor
  • Hex coupling
  • Reducing nipple
  • Hex long
  • Adaptor
  • Pipe plug
  • Reducing bushing
  • Hex nipple
  • Hex reducing coupling

304 stainless steel tube fittings sizes

Imperial sizes Metric sizes
  • 1/16 in.
  • 1/8 in.
  • 3/16 in.
  • 1/4 in.
  • 5/16 in.
  • 3/8 in.
  • 1/2 in.
  • 5/8 in.
  • 3/4 in.
  • 1 in.
  • 1 1/2 in.
  • 3 mm
  • 4 mm
  • 6 mm
  • 8 mm
  • 10 mm
  • 12 mm
  • 16 mm
  • 18 mm
  • 20 mm
  • 25 mm

Types of ASTM A182 F304 high pressure fittings

Type Installation description
304 stainless steel bulkhead union elbow
  • Single ferrule
  • Metric thread
  • Sleeve type
SA 182 grade F304 cross
  • Single ferrule
  • Metric thread
  • Sleeve type
304 SS street elbow
  • Male to female
  • Threaded
  • Round head
SS 304 female thread elbow
  • Round head
  • Threaded
AISI 304 female run tee
  • Threaded
  • Round head
SUS 304 branch reducing tee
  • Double ferrule
  • 3000-6000 Psi pressure
  • UNF
  • NPT
  • BSPT
ASTM A276 304 bulkhead union
  • Double ferrule
  • 3000-6000 Psi pressure
  • UNF
  • NPT
  • BSPT
ASTM A479 304 tube nuts
  • Double ferrule
  • Port Size: 1/16″ to 1 1/2”
  • 3000-10000 PSI pressure
ASTM A182 F304 male street tee
  • BSP
  • JIC
  • NPT
  • Metric
  • Threaded

Most selling list of ASTM A479 304 gaugeable tube fittings

AISI 304 single & double ferrule fittings

      • Socket weld male connector
      • Union
      • Ferrule Set
      • Front Ferrule
      • Female connector
      • Reducing union
      • Male connector (JIC)
      • Reducer
      • Back Ferrule
      • Butt weld male connector
      • Plug
      • Male connector
      • Nut
      • Cap
      • Cross

ASTM A276 304 adapter & connector

      • Port connector
      • Male adapter (NPT)
      • Female adapter
      • O-Seal male adapter
      • BSPP male connector
      • BSPT male connector
      • Female gage adapter
      • Reducing port connector
      • Male adapter (JIC)
      • O-Seal male connector

304 SS instrument elbow

      • Female elbow
      • 45 degree male elbow
      • Bspp positionable male elbow
      • Male elbow
      • Socket weld male elbow
      • Union elbow
      • Butt weld male elbow
      • 45° degree positionable male elbow
      • 90° positionable male elbow

AISI 304 bulkhead fittings

      • Bulkhead union
      • Bulkhead reducer
      • Bulkhead female connector
      • Bulkhead union elbow
      • Bulkhead male connector (JIC)
      • Bulkhead male connector (NPT)
      • Bulkhead reducing union

UNS S30400 instrument tee fitting

      • Reducing union tee
      • 90° positionable male branch tee
      • Female run tee
      • Positionable male run tee
      • Male branch tee
      • Female branch tee
      • Union tee
      • Male run tee

Working pressure of stainless steel 304 NPT tube fittings

Size in inch Working Pressure (max)
Up to 100°F
(Psig)
@ Max 1000°F (537°C)
(PSI)
1/16 12 000 9 120
1/8 10 900 8 284
3/16 10 200 7 752
1/4 10 200 7 752
5/16 8 000 6 080
3/8 7 500 5 700
1/2 6 700 5 092
5/8 6 000 4 560
3/4 5 800 4 408
718 4 800 3 648
1 4 700 3 572
1 1/4 4 800 3 648
1 1/2 4 900 3 724
2 3 600 2 736
Size in mm Working Pressure (max)
Up to 100°F
(Bar)
@ Max 1000°F (537°C)
(Bar)
3 670 509
6 710 540
8 520 395
10 580 441
12 470 357
14 430 327
15 400 304
16 400 304
18 370 281
20 380 289
22 340 258
25 320 243
28 330 251
30 310 236
32 330 251
38 310 236
50 270 205

ASTM A276 304 adapter fittings thread types

Marking symbol Full form Standard
N NPT(1)/ National Pipe Taper ANSI B1.20.1
K BSP/ISO Taper BS21, ISO7/1
R BSP/ISO Parallel
  • BS2779
  • ISO 228/1+2
  • DIN 3852 FORM A
BR BSP/ISO Parallel
  • BS2779
  • ISO 228/1+2
  • DIN 3852 FORM B
M Metric Thread ISO 6149-2
R-ED BSPP/ISO Parallel
  • BS2779
  • ISO 228/1+2
  • DIN 3852 (with washer-elastic sealing)
GC BSPP Gauge Connector
  • B2779
  • ISO 228/1+2
  • DIN 3852

SS 304 instrument tube fittings composition

Grade Mn Si P S Cr Mo Ni N other
304 Min 18 8
Max 0.08 2 0.75 0.045 0.03 20 10.5 0.1

SS 304 tube connectors compression fittings

Standard AISI 304
compression fittings size range
Threads
  • British type-A (non-manipulative)
  • 1/8″ to 2″
  • 3mm to 50mm
  • NPT
  • NPTF
  • BSPT
  • BSPP
  • Metric (ISO 261)
  • UN
  • UNF (Class 2A / CL 2B)
Equivalent to Types of ASTM A479 304
compression fittings
  • Parker
  • Swagelok
  • Ermeto

UNS S30400 ferrule fittings

Size range AISI 304
ferrule fittings threads
Equivalent to
  • 1/8″ to 2″
  • 3mm to 50mm
  • NPT
  • NPTF
  • UNF
  • Metric (ISO 261)
  • BSPT
  • UN
  • BSPP
  • Parker
  • Swagelok
  • Ermeto
Types of stainless steel 304 ferrule tube fittings end connection SUS 304
ferrule tube fittings types, & components
  • Threaded
  • Welding
  • JIC
  • Barbed
  • Compression
  • 304 stainless steel single ferrule fittings
  • UNS S30400
    back ferrule
  • SUS 304
    double ferrule fittings
  • stainless steel 304
    ferrule nut
  • SA 182 Grade F304 front ferrule

SS 304 hydraulic fittings

Size DIN 1.4301 hydraulic fittings
threads
SS 304 hydraulic fittings
style
  •  1/8″ to 2″
  • 3mm to 50mm
  • NPT
  • NPTF
  • UN
  • NPSM
  • UNF
  • Male
  • Female
  • 37 degree
Types of 304 stainless steel hydraulic fittings Equivalent to
  • DIN 1.4301
    hydraulic coupling
  • SS 304
    swivel elbow
  • SUS 304
    hydraulic male stud coupling
  • Parker
  • Swagelok
  • Ermeto

304 stainless steel pneumatic fittings

Standard Size 304 SS pneumatic fittings thread types
  • MIL-STD-1514
  • 1/2 inch
  • 3/4 inch
  • 1 inch
  • 2 inch
  • Hose tail
  • AN37 Degree flare
  • NPT
  • Threaded end
Types of SS 304 pneumatic tube fittings Equivalent to
  • Female connector
  • Quick coupler
  • Tube to male
  • Bulkhead
  • Elbow
  • Tee
  • Swivel
  • Union
  • Tube to tube
  • Adapter
  • Parker
  • Swagelok
  • Ermeto

ASTM A479 304 flare fittings

Size Standard Meet standard
  • 3/16 – 3/8
  • 1/2 – 3/4
  • British type-B (manipulative)
  • NFPA 54
  • ANSI
  •  Z223.1
  • J512
  • SAE J513
304 stainless steel tube fittings
applications
Types of SUS 304
flared tube fittings
Most popular SS 304 flare fittings
  • Automotive
  • UNS S30400
    37° AN flare for military
  • Plumbing
  • Refrigeration
  • SA 182 Grade F304 AN flare for aerospace
  • Air conditioning
  • ASTM A182 F304
    JIC fittings for high pressure hydraulic applications
  • 37° AN flare
  • 45° SAE flare
  • 37° JIC flare
  • 304 stainless steel inverted flared type fittings
  • UNS S30400
    flared fittings
  • SS 304
    automotive tube fittings
  • SUS 304
    refrigeration tube fittings
  • single and double ASTM A479 304
    45 degree flares
Components & body parts Stainless steel 304
flare fittings threads
Equivalent to
  • Stainless steel 304
    flare joint
  • DIN 1.4301
    flare nut
  • ASTM A182 F304
    flared tube fittings
  • ASTM A276 304
    pipe flare nut
  • AISI 304
    flare cap
  • SS 304
    flare plug
  • SA 182 Grade F304
    flared union
  • JIC
  • ORB
  • JIS
  • ORFS
  • BSPP
  • Parker
  • Swagelok
  • Ermeto

Buy DIN 1.4301 male/ female elbow, bulkhead union and ASTM A479 304 gaugeable tube fittings at factory rates in Dubai

The ferrule less fittings or the compression 304 stainless steel tube fittings offer a quick and simple way of connecting the tubes permanently. It takes less installation time as no soldering or heat treatment is required, and that helps to reduce the installation cost. The ⅜ stainless steel 304 tube fittings can bear allowable stress of up to 2570 PSI within the temperature range of -20 degrees F and 100 degrees F.

The DIN 1.4301 Instrumentation Fittings are very versatile and they are one of the most widely used grades of stainless steel. They have 18% chromium and 8% nickel in its chemical composition. The material is stabilized with titanium. It shows good corrosion resistance in hydrochloric and organic acid environments.

Select the most reliable supplier of ASTM A276 304 adapter fittings and SUS 304 connectors for all industrial applications, interchangeable with Swagelok, Parker, Ermeto, Legris, HY-LOK

The ASTM A182 F304 high pressure fittings are made of austenitic stainless steel grade. The chemical composition of the material has 15-20% chromium and 2-10.5% nickel. They show good resistance to corrosion and hence can be used in various sectors.

AISI 304 pipe connectors and SA 182 Grade F304 instrument fittings in SAE, AN, NPT, ISO, BSPT, BSPP, UNF thread for leak-free connections

The ASTM A479 304 gaugeable tube fittings are available in different sizes and they can be customized according to the requirements specified by clients. They show consistent gauge capability upon the initial installation. They can be assembled and disassembled very easily and can be made with different specifications. They show good performance and reliability. They have a two-ferrule design and no torque is transmitted during the installation process. They offer great gas tight sealing and show great vibration fatigue resistance. These are available in different designs and can be made using several other materials.