Hastelloy compression fittings

Hastelloy tube fittings

The fittings display absolute toughness and provide strong dependable connections. Hastelloy tube fittings are highly durable and have strong mechanical properties. The tube fittings have outstanding toughness even at harsh environment conditions. Hastelloy instrumentation tube fittings have excellent high temperature and pressure application.

The tube fittings are very versatile and are available in different shapes and sizes. Hastelloy alloy single/ double ferrule fittings have melting point of 10000F (5370C) and pressure range of 100 bar to 650 bar. These are extensively used in the piping, marine, automotive and various other industrial applications.

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You can refer below technical data which we collected from largest manufacturers and stockholders

Hastelloy ferrule & instrumentation tube fittings suppliers in UAE

ASTM/ ASME specification of Hastelloy tube fittings

ASME & ASTM standard (USA)
Bar stock
  • ASTM B574
Forging
  • ASTM B564

Get a shortlist of verified Hastelloy tube fittings suppliers who can supply quickly in Middle East countries

Hastelloy compression fittings specification

Hastelloy tube fittings sizes in Inch Hastelloy compression fittings sizes in mm Shapes of Hastelloy bulkhead union
ferrule fittings
  • 1/8″’ to 2″
  • Metric size : 3mm to 50mm
  • Cross
  • Plug
  • Straight
  • Elbow
  • Tee
  • Cap
  • Nut
Swagelok alternative & equivalent Hastelloy fittings Hastelloy tube fittings temperature range Hastelloy compression fittings manufacturing techniques
  • SWAGELOK Hastelloy tube fittings grade
  • HOKE
  • PARKER
  • DK-LOK
  • Ermeto fittings
  • -253°C up to 705°C
  • Forged
  • Precision machined
Ends Pressure Rating Hastelloy alloy fittings connection type
  • Threaded
  • Welding
  • Socket weld
  • Butt weld
  • JIC
  • 1000 PSI
  • 3000 PSI
  • 6000 PSI
  • 10000 PSI
  • 15000 PSI
  • 20000 PSI
  • 400 BAR
  • High & low pressure Hastelloy alloy tube fittings
  • ORB
  • Instrumentation
  • BSP
  • Weld
  • Male
  • Female
  • Male to male
  • Male to female
  • NPT
  • JIC
Meet International Standard Other trade name / relevant products Hastelloy compression fittings testing
  • NORSOK M-650
  • ISO 1179-3
  • ISO 1179-4
  • ISO 228-1
  • JIS B0203
  • DIN 17440
  • ECE R110
  • EC-79
  • NACE MR0175
  • ISO 15156
  • DIN EN 4401
  • SAE J1926
  • SAE J1926/3
  • SAE J1926/2
  • SAE J514
  • NORSOK M-630
  • MR0103
  • DIN 2999
  • DIN 2353
  • DIN 3865
  • Hastelloy alloy SAE fittings
  • Hastelloy metal alloy ferrule fittings
  • Hastelloy compression fittings
  • ASME SB 564 Hastelloy hydraulic fittings
  • ASME SB 564 Hastelloy single ferrule fittings
  • Hastelloy instrumentation fittings
  • ASTM B564 Hastelloy tube fittings
  • Hastelloy alloy flare fittings (JIC/ AN fittings)
  • ASME SB 564 Hastelloy NPT fittings
  • ASTM B564 Hastelloy flareless tube compression fittings
  • ASTM B564 Hastelloy double ferrule fittings
  • Hastelloy alloy twin ferrule fittings
  • ASTM B564 Hastelloy BSPP fittings
  • Elevated temperature test
  • Hastelloy tube fittings torsion test
  • Hastelloy tube fittings pneumatic proof test
  • Hydrostatic proof test
  • Impulse test
  • Positive material identification (PMI)
  • ASTM F1387
  • Performance test
  • Examination of specimen
  • Flexure fatigue test
  • Hastelloy tube fittings tensile test
  • Burst test
  • Repeat assembly test
  • Rotary flexure test
  • Thermal cycling test
  • Stress corrosion test
  • Hastelloy compression fittings vibration test
  • Fire test
  • Helium leak
  • Gas tight
  • Hydrostatic testing

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suppliers who already supplied to Gabon, Angola, Lesotho, Mozambique, Congo, the Democratic Republic & Zambia

Hastelloy compression fittings thread specification Medium Standard tagging & marking on Hastelloy tube fittings
  • BSPT
  • UNC thread class 2a
  • NPT
  • BSPP
  • Unified inch screw threads
  • Water
  • Oil
  • Gas
  • Size
  • Material
  • Heat code
  • Manufacturers/ suppliers name & logo
Hastelloy alloy ferrule fittings & male connector design standard Hastelloy double ferrule fittings configuration Free Sample
  • DIN
  • ASTM
  • ANSI
  • SAE
  • Hastelloy metal alloy front ferrule
  • Hastelloy fitting body
  • Hastelloy metal alloy nut
  • ASTM B564 Hastelloy back ferrule
  • Yes, you can directly contact to above listed Hastelloy tube fittings suppliers & manufacturers for a sample kit
Quality compliance & inspection Hastelloy tube fittings application & uses Saudi Arabia & other middle east countries client refrence
  • DOT certified
  • FMVSS
  • NACE MR0175
  • ISO 15156
  • NACE MR0103
  • ISO 17945
  • EN 10204 Type 3.1 MTC
  • NORSOK M-630
  • Alternative fuels
  • Oil and gas
  • Power plants
  • Subsea exploration
  • Natural gas drilling (Kazakhstan)
  • Semiconductor industries
  • Petrochemical
Above suppliers already supplied their products in KSA & other middle east countries, few of the projects are

  • SATORP
  • Tasnee Petrochemical
  • SAMREF
  • Petro Rabigh

Grades and equivalent of Hastelloy instrumentation fittings

Buy Parker/ Swagelok equivalent Hastelloy metal high pressure compression fittings for all fluid systems at the best price in Dubai

Standard UNS WERKSTOFF Nr. JIS GOST EN
C276 N10276 2.4819 NW 0276 ХН65МВУ NiMo16Cr15W
C22 N06022 2.4602 NW 6022 NiCr21Mo14W
B
B-3 N010675 2.4600
C
C-4 N06455
2.4610
C-2000 N06200 2.4675
G-3 N06985 2.4619 NiCr22Mo7Cu
G-30 N06030
G-35 N06035
X N06002 2.4665

Types of ASTM B564 Hastelloy double ferrule compression tube fittings

Hastelloy alloy tube to male pipe

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

Hastelloy tube to female pipe

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

Hastelloy alloy tube to tube union

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

Hastelloy compression fittings port connector

  • Reducer
  • Male adaptor
  • Female adaptor

Hastelloy tube fittings component

  • Nut
  • Back ferrule
  • Front ferrule

ASME SB 564 Hastelloy threaded tube fittings

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

Metric/ Imperial sizes of Hastelloy tube fittings

Hastelloy alloy ferrule fittings & male connector suitable from -253 degrees C to 705 degrees C temperature
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 Hastelloy tube fittings high pressure instrumentation fittings

Hastelloy metal flare fittings & adapter in AN, ISO, BSPP, SAE, UNF, NPT(M), NPT(F), BSPT for leak-free systems
Type Installation description
Hastelloy compression fittings bulkhead union elbow
  • Sleeve type
  • Metric thread
  • Single ferrule
Hastelloy alloy ferrule fittings & male connector cross
  • Single ferrule
  • Sleeve type
  • Metric thread
Hastelloy metal high pressure compression fittings street elbow
  • Round head
  • Male To female
  • Threaded
Hastelloy alloy female thread elbow
  • Round head
  • Threaded
Hastelloy compression fittings female run tee
  • Round head
  • Threaded
Hastelloy metal alloy branch reducing tee
  • UNF
  • Double ferrule
  • 3000-6000 psig pressure
  • NPT
  • BSPT
Hastelloy bulkhead union
  • UNF
  • NPT
  • BSPT
  • Double ferrule
  • 3000-6000 psig pressure
ASME SB 564 Hastelloy tube nuts
  • Double ferrule
  • 3000-10000 PSI pressure
  • Port Size: 1/16″ to 1 1/2”
Hastelloy metal male street tee
  • Metric
  • JIC
  • NPT
  • Threaded
  • BSP

Selection list of Hastelloy alloy instrumentation fittings

Hastelloy alloy single & double ferrule fittings

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

Hastelloy metal adapter & connector

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

ASTM B564 Hastelloy instrument elbow

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

Hastelloy metal alloy bulkhead fittings

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

Hastelloy alloy instrument tee fitting

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

Working pressure of Hastelloy compression fittings

Hastelloy C276

Tube O.D., (in.) Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/8 3100 4400 6100
1/2 2300 3200 4400
3/4 2200 3000 4000 4600
1 2200 2900 3400 3900 4300

ASTM B564 Hastelloy hydraulic fittings composition

Grade Iron, Fe Chromium, Cr Nickel, Ni Silicon, Si Carbon, C
C276 4.00 – 7.00 14.50 – 16.50 Balance 0.08 max 0.010 max
C22 2 – 6 20 – 22.5 Balance 0.08 max 0.010 max
B
B-3 15 1.5max 65.0 min .10 max .01 max
C
C-4
C-2000 1.00(min)-3.00(max) Balance 0.08(maximum) 0.01(maximum)
G-3 18-21 21-23.5 Balance 1 max 0.015 max
G-30 30 43 Balance 0.8 maximum 0.03 maximum
G-35 33.2 Balance 0.6 maximum 0.05 maximum
X 17.0 – 20.0 20.5 – 23.0 Balance 1.0 max .05 – .15

Types and threads of Hastelloy compression fittings

Standard Hastelloy alloy compression tube 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 B564 Hastelloy compression fittings Hastelloy tube fittings grades
  • Parker
  • Swagelok
  • Ermeto

Hastelloy ferrule fittings

Size range Hastelloy alloy ferrule fittings & male connector threads Equivalent to
  • 1/8″ to 2″
  • 3mm to 50mm
  • NPT
  • NPTF
  • BSPT
  • BSPP
  • Metric (ISO 261)
  • UN
  • UNF
  • Parker
  • Swagelok
  • Ermeto
Types of Hastelloy tube ferrule fittings end connection Hastelloy alloy ferrule tube fittings types, & components
  • Threaded
  • Welding
  • JIC
  • Barbed
  • Compression
  • ASME SB 564 Hastelloy front ferrule
  • Hastelloy back ferrule
  • Hastelloy metal single ferrule fittings
  • ASTM B564 Hastelloy double ferrule fittings
  • Hastelloy alloy ferrule nut

ASME SB 564 Hastelloy hydraulic fittings

Size Hastelloy metal high pressure hydraulic fittings threads Hastelloy tube fittings style
  •  1/8″ to 2″
  • 3mm to 50mm
  • NPSM
  • UN
  • UNF
  • NPTF
  • NPT
  • Male
  • Female
  • 37 degree
Types of Hastelloy alloy hydraulic fittings Equivalent to
  • ASTM B564 Hastelloy hydraulic coupling
  • Hastelloy hydraulic male stud coupling
  • ASME SB 564 Hastelloy swivel elbow
  • Parker
  • Swagelok
  • Ermeto

Hastelloy pneumatic fittings dimensions and standard

Standard Size Hastelloy pneumatic fittings dimensions and standard 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 Hastelloy pneumatic fittings Equivalent to
  • Tube to tube
  • Bulkhead
  • Elbow
  • Tee
  • Tube to Male
  • Female connector
  • Adapter
  • Union
  • Swivel
  • Quick coupler
  • Parker
  • Swagelok
  • Ermeto

Specification of Hastelloy 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
Hastelloy tube fittings applications Types of ASTM B564 Hastelloy flared tube fittings Most popular Hastelloy compression fittings
  • Automotive
  • Plumbing
  • Refrigeration
  • Air conditioning
  • Hastelloy alloy JIC fittings for high pressure hydraulic applications
  • Hastelloy compression fittings AN flare for aerospace
  • Hastelloy tube fittings 37° AN flare for military
  • 45° SAE flare
  • 37° JIC flare
  • 37° AN flare
  • Hastelloy inverted flared type fittings
  • ASTM B564 Hastelloy automotive tube fittings
  • Hastelloy metal alloy refrigeration tube fittings
  • Single and double Hastelloy metal 45 degree flares
  • ASME SB 564 Hastelloy flared fittings
Components & body parts Hastelloy alloy instrumentation fittings threads Equivalent to
  • Hastelloy flare joint
  • ASTM B564 Hastelloy flare nut
  • Hastelloy metal alloy flared tube fittings
  • ASME SB 564 Hastelloy pipe flare nut
  • Hastelloy alloy instrumentation fittings flare cap
  • Hastelloy compression fittings flare plug
  • ASME SB 564 Hastelloy flared union
  • JIC
  • NPT
  • ORB
  • ORFS
  • JIS
  • BSPP
  • Parker
  • Swagelok
  • Ermeto

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Key advantages

  • Hastelloy alloy instrumentation fittings composed of nickel based-alloy which makes these tube fittings highly resistance to harsh chemicals which includes toxic acids, salts and alkalis.
  • The tube fittings constitute chromium content which makes them efficient in extreme environment conditions and strongly prevents many aggressive corrosions such as pitting, crevice and stress corrosion cracking.
  • Hastelloy alloy compression tube fittings have strong oxidation property and prevents rusting and erosion corrosion.
  • They maintain their strength and mechanical properties even at elevated temperature due to high tensile strength.
  • Hastelloy compression fittings have strong weldability and formability properties.
  • These fittings can withstand or capable of handling heavy loads and pressure without getting deformed or break.
  • The main function these Hastelloy metal high pressure compression fittings is to provide air tight seal to prevent leakage.
  • They are highly resistance to vibration.

The prime function of the Hastelloy hydraulic bulkhead fitting is to a leak-proof seal and also a structurally sound passage through a barrier. The fittings are used in the transfer and regulation of the fluid and gas. Hastelloy bulkhead union are extensively used in the oil, gas and chemical processing industries. These fittings display strong resistant against chemical and acidic corrosions. Hastelloy alloy male connector is used in the connection of two pipes or tubes together. It is a type of double ferrule compression fitting that can be easily welded and formed.