A fitting flare is a sleeve that aligns the tube to the fitting body axis along with minimizing the mechanical strain on the tube. 37 Degree Flare Fittings are available in a wide range of configurations and can be repeatedly disassembled and reassembled without the need to replace any component. 37-degree flare fittings manufacturers in India recommend these as the assembly displays a good performance under severe vibrations and thermal shocks. Parker 37 Degree Flare Fittings can be coupled with fractional tubes and they do not undergo distortion.
Jic 37 Degree Flare has negligible fluid pressure loss and the components used can be replaced individually. Sae 37 Degree Flare metal-to-metal seal works with a wide range of operating temperatures. Also, Jic Fittings male flare end fits metric as well as inches tube. JIC Tube Fittings does not have minimum wall thickness requirements. A tube Fittings that is without a sleeve and nut can be used as a hose adapter. Triple-lok Fittings are available in steel, stainless steel, and brass. 37 Degree Hydraulic Fittings are forged that eliminate the leak path and provides a longer service life.
A 37 Degree Flare Fittings are much stronger than the machined part as they are cold-formed. 37 Degree Fitting is used in motion and flow control products such as fluid delivery and fluid power applications. 37 Degree Flare Tube Fittings can leak if they are over tightened or if there are bad flares, burrs on pipe, or due to wrong size flares. Parker Flare Fittings are similar to Army Navy fittings but are less expensive as they are produced to less exacting tolerance. Sae J514 Tube Fittings end should be kept free of oil, thread, Teflon tape, pipe sealant, or grease as they do not help in obtaining a tight leak free seal.
BRAND | TU-LOK |
37 DEGREE FLARE STANDARD | SAE J514 / ISO 8434-2 |
MATERIAL | CS, MS, SS 304L , SS 304 ,SS 316L, SS 316 , SS 316TI ( 1.4571) , COPPER , BRASS , SUPER DUPLEX , DUPLEX , ALLOY 20, MONEL , INCONEL , 904L , HASTELLOY , TITANIUM , 6MO, ALUMNIUM |
37 DEGREE FLARE WORKING PRESSURE | 100 BAR TO 800 BAR |
SIZE RANGE | 6 MM TO 42 MM, 1/8" JIC TO 2" JIC |
BODY TYPE | FORGED, BAR STOCK |
37 DEGREE FLARE ACCESSORIES | O-RING, DOWTY SEAL , COPPER WASHER , ED SEAL, CUTTING RING , NUT |
O-RING & SEALS | NBR ( -35*C TO 100* C ) VITON (-25*C TO 200* C) , PTFE - (-60*C TO 240*) |
37 DEGREE FLARE SURFACE | CARBON STEEL -TRIVALENT ZINC PLATED , YELLOW PLATTING , BLACK PHOSPHATED, |
STAINLESS STEEL - EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH | |
TEMPERATURE | STEEL - (-40* C TO 120*C) ,STAINLESS STEEL - (-60*C TO 400*C) BRASS - (-60*C TO 175*C) |
EQUIVALENT BRANDS | PARKER, HY-LOK , DK-LOK , STAUFF, HYDAC , VOSS |
37 DEGREE FLARE APPLICATIONS & INDUSTRIES | CONSTRUCTION EQUIPMENTS , DRILLING PLATFORMS, HYDRO POWER PLANTS , MACHINE TOOLS , RAILWAY TECHNOLOGY , SHIPBUILDING , WIND TUBRINE , MOBILE HYDRAULIC EQUIPMENT , MINNING , STATIONARY HYDRAULIC EQUIPMENT, INDUSTRIAL HYDRAULICS, INJECTION MOULDING MACHINERY , ALUMINUM DIE-CASTING MACHINERY, SINTERING MACHINERY, STEEL MILLS, HYDRAULIC PRESSES, PAPER PROCESSING MOBILE HYDRAULICS, BUILDING MACHINERY, AGRICULTURAL FORESTRY, LIFTING & MATERIAL HANDLING EQUIPMENT |
MATERIAL DESIGNATOR | STAINLESS STEEL - ASTM A 276 , ASTM 182 |
STEEL - ASTM 108/A105, JIS G4051 S20C, S45C,/G3201 SF440A. | |
BRASS - ASTM B16 UNS C36000 , ASTM B282 ALLOY 37700 , JIS H3250 C3604 , C3771 , JIS H3250 C3771. |
37 Degree Flare Description | 37 Degree Flare Price |
Flare Tube End / Male Pipe End Straight 37 Degree Jic Fittings | $0.4 - $0.5 / Piece |
Carbon Steel 37 Degree Jic Elbow Flare Twin Fitting Steel Ferrule Fittings | $1.5 - $10 / Piece |
Stainless Steel 37 Degree Female Flared to Male NPT Thread Tube Fittings Swivel Nut | US $ 2.14-49.8 / Piece |
37 Degree Female Connection Test Plugs Hydraulic Fittings | US $ 1.6-1.8 / PCS |
37 Degree Female Swivel Pipe Elbow | US $ 0.3 / Piece |
Braze Tube Union 37 Degree Male Tube Adapter | US $ 0.1-0.15 / Piece |
Male Jic 37 Degree X Male Adjustable Hydraulic Hose Fitting Parts | US $ 0.25-0.3 / Piece |
37 Degree Flare Dash size | Inch size | 37 Degree Flare Thread Size | Male Thread O.D. (in) | Female thread O.D (in) | ||
-2 | 1⁄8 | 5⁄16 - 24 | 5⁄16 | 0.031 | 9⁄32 | 0.027 |
-3 | 3⁄16 | 3⁄8 - 24 | 3⁄8 | 0.038 | 11⁄32 | 0.034 |
-4 | 1⁄4 | 7⁄16 - 20 | 7⁄16 | 0.044 | 13⁄32 | 0.039 |
-5 | 5⁄16 | 1⁄2 - 20 | 1⁄2 | 0.050 | 15⁄32 | 0.045 |
-6 | 3⁄8 | 9⁄16 - 18 | 9⁄16 | 0.056 | 17⁄32 | 0.051 |
-8 | 1⁄2 | 3⁄4 - 16 | 3⁄4 | 0.075 | 11⁄16 | 0.069 |
-10 | 5⁄8 | 7⁄8 - 14 | 7⁄8 | 0.088 | 13⁄16 | 0.081 |
-12 | 3⁄4 | 1 1⁄16 - 12 | 11⁄16 | 1.006 | 1 | 0.098 |
-14 | 7⁄8 | 1 3⁄16 - 12 | 1 3⁄16 | 1.019 | 1 1⁄8 | 1.010 |
-16 | 1 | 1 5⁄16-12 | 1 5⁄16 | 1.031 | 1 1⁄4 | 1.023 |
-20 | 1 1⁄4 | 1 5⁄8 - 12 | 1 5⁄8 | 1.063 | 1 9⁄16 | 1.054 |
-24 | 1 1⁄2 | 1 7⁄8 - 12 | 1 7⁄8 | 1.088 | 1 13⁄16 | 1.079 |
-32 | 2 | 2 1⁄2 - 12 | 2 1⁄2 | 2.050 | 2 7⁄16 | 2.042 |
37 Degree Flare Metric Size | Ranges from 6mm through 25 mm |
37 Degree Flare Fractional Size | Ranges from 1/8" through 1" |
37 Degree Flare Size | Tube O.D. | T | T | ||
mm | inch | Major thread mm | UN/ UNF | D1 mm | |
4 | 6 | 1/4 | 11.00 | 7/16-20 | 4.05 |
5 | 8 | 5/16 | 12.05 | 1/2-20 | 6.00 |
6 | 10 | 3/8 | 14.00 | 9/16-18 | 7.05 |
8 | 12 | 1/2 | 19.00 | 3/4-16 | 10.00 |
10 | 14, 15, 16 | 5/8 | 22.00 | 7/8-14 | 12.05 |
12 | 18, 20 | 3/4 | 27.00 | 1 1/16-12 | 15.05 |
14 | 22 | 7/8 | 30.00 | 1 3/16-12 | 18.00 |
16 | 25 | 1 | 33.00 | 1 5/16-12 | 21.05 |
20 | 28, 30, 32 | 1 1/4 | 41.00 | 1 5/8-12 | 27.05 |
24 | 35, 38 | 1 1/2 | 47.05 | 1 7/8-12 | 33.00 |
28 | 42 | 1 3/4 | 57.00 | 2 1/4-12 | 39.00 |
32 | - | 2 | 63.05 | 2 1/2-12 | 45.00 |
37 Degree Flare Thread Size | Assembly Torque (ft-lb) | Swivel Nut or Hose FFWR | Assembly Torque (in-lb) | Tube Connection FFWR |
---|---|---|---|---|
2 | 2 – 4 | N/A | 35 – 45 | N/A |
3 | 5 – 7 | N/A | 65 – 75 | N/A |
4 | 11 – 13 | 2 | 130 – 150 | 2 |
5 | 14 – 16 | 2 | 165 – 195 | 2 |
6 | 20 – 22 | 1.25 | 235 – 265 | 1.5 |
8 | 43 – 47 | 1 | 525 – 575 | 1.5 |
10 | 55 – 65 | 1 | 650 – 750 | 1.5 |
12 | 80 – 90 | 1 | 950 – 1050 | 1.25 |
14 | 100 – 110 | 1 | 1200 – 1300 | 1 |
16 | 115 – 125 | 1 | 1400 – 1500 | 1 |
20 | 160 – 180 | 1 | 1900 – 2100 | 1 |
24 | 185 – 215 | 1 | 2250 – 2550 | 1 |
32 | 250 – 290 | 1 | 3000 – 3400 | 1 |
37 Degree Flare Thread Size | 37 Degree Flare Working Pressures | ||||
Nom Inch Tube OD | SEA J1926/3/ ISO 11926-3 O-Ring Port and SEA J514 Flared Tube End Thread Size (Notes 1&2) | 37 Degree Unions, Flared Tube Ends and Bulkheads | 37 Degree Female Swivels. | ||
psi | MPa | psi | MPa | ||
1/8 | 5/16-24 UNF | 5,000 | 34.05 | 5,000 | 34.05 |
3/16 | 3/8-24 UNF | 5,000 | 34.05 | 5,000 | 34.05 |
1/4 | 7/16-20 UNF | 5,000 | 34.05 | 4,500 | 31 |
5/16 | 1/2-20 UNF | 5,000 | 34.05 | 4,000 | 27.05 |
3/8 | 9/16-18 UNF | 5,000 | 34.05 | 4,000 | 27.05 |
1/2 | 3/4-16 UNF | 4,500 | 31 | 4,000 | 27.05 |
5/8 | 7/8-14 UNF | 3,500 | 24 | 3,000 | 21 |
3/4 | 1-1/16-12 UN | 3,500 | 24 | 3,000 | 21 |
7/8 | 1-3/16-12 UN | 3,000 | 21 | 2,500 | 17 |
1 | 1-5/16-12 UN | 3,000 | 21 | 2,500 | 17 |
1 1/4 | 1-5/8-12 UN | 2,500 | 17 | 2,000 | 14 |
1 1/2 | 1-7/8-12 UN | 2,000 | 14 | 1,500 | 10.05 |
2 | 2-1/2-12 UN | 1,500 | 10.05 | 1,125 | 8 |
37 Degree Flare Thread Size | 37 Degree Flare Working Pressures | ||
Nom Inch Pipe O.0D.0 | Dryseal Pipe Thread (NPTF) Male and Female | Fittings With NPTF Pipe Threads | |
psi | MPa | ||
1/8 | 1/8-27 | 5,000 | 34.05 |
1/4 | 1/4-18 | 4,000 | 27.05 |
3/8 | 3/8-18 | 3,000 | 21 |
1/2 | 1/2-14 | 3,000 | 21 |
3/4 | 3/4-14 | 2,500 | 17 |
1 | 1-11-1/2 | 2,000 | 14 |
1 1/4 | 1-1/4-11-1/2 | 1,150 | 8 |
1 1/2 | 1-1/2-11-1/2 | 1,000 | 7 |
2 | 2-11-1/2 | 1,000 | 7 |
DESCRIPTION | BARSTOCK | FORGING | UNS GRADE | CASTING |
---|---|---|---|---|
Carbon Steel | A105 | A105 | K30504 | A216 WCB |
Low Temp Carbon | A350 LF2 | A350 LF2 | K03011 | A352 LCB |
High Yield Steel | A694 F60 | A694 F60 | K03014 | - |
3 1/2 Nickel Steel | A350 LF3 | A350 LF3 | K32025 | A352 LC3 |
5 Chrome, 1/2 Moly | A182 F5 | A182 F5 | K41545 | A217 C5 |
1 1/4 Chrome, 1/2 Moly | A182 F11 | A182 F11 | K11597 | A217 WC6 |
2 1/4 Chrome, 1 Moly | A182 F22 | A182 F22 | K21590 | A217 WC9 |
9 Chrome, 1 Moly | A182 F9 | A182 F9 | K90941 | A217 WC6 |
13 Chrome | A276 or A479 410 | A182 F6A | S41000 | A351 CA15 |
304 | A276 or A479 304 | A182 F304 | S30400 | A351 CF8 |
304L | A276 or A479 304L | A182 F304L | S30403 | A351 CF3 |
316 | A276 or A479 316 | A182 F316 | S31600 | A351 CF8M |
316L | A276 or A479 316L | A182 F316L | S31603 | A351 CF3M |
317L | A276 or A479 317L | A182 F317L | S31703 | A351 CG8M |
321 | A276 or A479 321 | A182 F321 | S32100 | - |
347 | A276 or A479 347 | A182 F347 | S34700 | A351 CF8C |
17-4PH | - | A564 630 | S17400 | - |
Alloy 400 | B164 N04400 | B564 N04400 | N04400 | A494 M35-1 |
Alloy K500 | B865 N05500 | - | N05500 | - |
Alloy 800 | B408 N08800 | B564 N08810 | N08800 | - |
Alloy 825 | B425 N08825 | - | N08825 | - |
Alloy 600 | B166 N06600 | B564 N06600 | N06600 | A494 CY40 |
Alloy 625 | B446 N06625 | B564 N06625 | N06625 | A494 CW 6MC |
Alloy B2 | B335 N10665 | B564 N10665 | N10665 | A494 N 12MV |
Alloy C | - | - | N10002 | A494 CW6M |
Alloy C22 | B574 N06022 | B574 N06022 | N06022 | A494 CX2MW |
Alloy C276 | B574 N10276 | B564 N10276 | N10276 | A494 CW12 MW |
22% Duplex | A276 or A479 S31803 | A182 F51 | S31803 | A890 Gr 4A |
25% Duplex | A276 or A479 S32750 or 60 | A182 F53 | S32750 or 32760 | A890 Gr 6A |
254SMO | A182 F44 | A182 F44 | S31254 | A351 CK3MCuN |
904L | B649 N08904 | B625 N08904 | N08904 | - |
Titanium | B348 Gr 2 | B381 F2 | R50400 | B367 C2 |
37 Degree Flare Size Code Description: | |||||||
Inch | Metric | ||||||
Code | Size | Code | Size | Code | Size | Code | Size |
125 | 1/8 | 625 | 5/8 | 3 | 3mm | 15 | 15mm |
187 | 3/16 | 750 | 3/4 | 4 | 4mm | 16 | 16mm |
250 | 1/4 | 875 | 7/8 | 6 | 6mm | 18 | 18mm |
312 | 5/16 | 1000 | 1 | 8 | 8mm | 20 | 20mm |
375 | 3/8 | 10 | 10mm | 22 | 22mm | ||
500 | 1/2 | 12 | 12mm | 25 | 25mm | ||
14 | 14mm |
37 Degree Flare Material Code Description : | |
Type of Material | Material Code |
Viton® | V |
Carbon Steel | CS |
SS316 | E |
Buna-N | B |
Pipe Thread Description : | |
37 Degree Flare Thread Type | Code |
ISO Tapered Thread (BSPT) | RT |
NPT Thread | N |
SAE/MS Straight Thread | SE |
Belgium, Indonesia, Philippines, Dammam -KSA | 37 Degree Flare Fittings |
Thailand, France, Europe, Qatar | Jic 37 Degree Flare |
Malaysia, Germany, Thailand, Czechia | Parker 37 Degree Flare Fittings |
Finland, USA, Bangladesh, Malaysia | Sae 37 Degree Flare |
Brazil, Saudi Arabia (KSA), Kuwait, South Africa | An 37 Degree Flare Fittings |
Singapore, South Africa, Singapore, Bahrain | 37 Degree Flare Tube Fittings |
Nigeria, Australia, UK, Philippines | Jic Fittings |
UAE, Malaysia, Hong Kong, Oman | Jic Tube Fittings |
Singapore, Italy, Iran, Chile | An Tube Fittings |
Malaysia, Turkey, Norway, United Arab Emirates (UAE) | Triple-lok Fittings |
Dubai, Malaysia, Russia, Netherlands | 37 Degree Hydraulic Fittings |
UK, Spain, Mexico, Egypt | Sae J514 Tube Fittings |
UAE, Europe, Malaysia, United Kingdom -UK | Parker Flare Fittings |