Hoses and service connections for AIR, WATER, NITROGEN and STEAM
TECALEMIT offers a range of hoses and fittings for service fluids specifically for onshore and offshore industrial applications.
Analysis of the project file and possibility on request to deliver the following documents:
- Hydrostatic test reports
- Certificates of conformity 2.1 or material certificate 3.1 on all metal parts.
- Definition plans for hoses and fittings.
- Test procedure, maintenance, installation, packaging, painting, welding book, …
- ITP : Inspection Test Plan
- VDB : Vendor Data Book
Flexible hose with Crowfoot coupling
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 2 | CROWFOOT COUPLING 3/4" | ASTM A351 CF3M |
2 | 2 | FERRULE | ASTM A479 / A276-13a - SS316 |
3 | 1 | HOSE TECALEMIT 254 DN20, TRANSFERIC BAND COLOR BLUE | Special NBR low temp reinforced, ruber hose cover resistant to Ozone and UV |
4 | 2 | Seal | Silicone -50°c |
5 | 3 | Crowfoot Type Quick Coupling(DN20) with integrated Flange 150# RF DN 50/ DN 80 /DN 100 |
Coupling: ASTM A351 CF3M - SS316 Flange: ASTM A182 Gr. F316 / 316L |
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Description | Connexions | Connexions | Design Pressure (bar) |
Design Temp (°C) |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||
Flexible Hose reference TECALEMIT 254 with both hose coupling ends Crowfoot type, ND 3/4", suitable with CL8HUZH | 20 | Crowfoot type |
20 | CrowfootType Quick Coupling (DN20) with integrated Flange 150# RF DN 50 / DN 80 / DN 100 | 50 or 80 or 100 |
12 | -50°C/ +65°C |
18 | AIR |
Coupling with integrated Flange
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 1 | Crowfoot coupling 3/4" | ASTM A351 CF3M - SS316 |
2 | 1 | Reducing Flange #150 DN50 (070-CPL-001) / DN80 (070-CPL-002) / DN100 (070-CPL-003) |
ASTM A182 Gr. F316 / 316L |
3 | 1 | Seal | Silicone -50°c |
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SP Number | L (mm) |
Description | Connexion 1 | Connexion 2 | Design Pressure (bar) |
Design Temp (°C |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||||
070-CPL-001 | 72.4 | CrowfootType Quick Coupling (DN20) with integrated Flange 150# RF DN 50 |
50 | Crowfoot type DN20, suitable to be connected with 070-FLX-001 | 20 | Reducing Flange ASME B16.5 Class #150, DN 50 Threaded NPTF 3/4" RF |
50 | 12 | -50°C/+65°C | 18 | AIR |
070-CPL-002 | 77.2 | CrowfootType Quick Coupling (DN20) with integrated Flange 150# RF DN 80 |
80 | Crowfoot type DN20, suitable to be connected with 070-FLX-001 | 20 | Reducing Flange ASME B16.5 Class #150, DN 80 Threaded NPTF 3/4" RF |
80 | 12 | -50°C/+65°C | 18 | AIR |
070-CPL-003 | 80.3 | CrowfootType Quick Coupling (DN20) with integrated Flange 150# RF DN 100 |
100 | Crowfoot type DN20, suitable to be connected with 070-FLX-001 | 20 | Reducing Flange ASME B16.5 Class #150, DN 100 Threaded NPTF 3/4" RF |
100 | 12 | -50°C/+65°C | 18 | AIR |
Threaded flange detail
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THREADED FLANGE DETAIL | Drilling number |
ØO | Ød | Ø M | T |
DN 50 CLASS 150 ASME B16.5 | 4 | 150 | 19 | 120,70 | 25 | |
DN 80 CLASS 150 ASME B16.5 | 4 | 190 | 19 | 152,40 | 30 | |
DN 100 CLASS 150 ASME B16.5 | 8 | 230 | 19 | 190,50 | 33 |
Rubber hose 254

Rubber hose 254 : Air / water / Nitrogen special hose low temperature -54°C
Hose type 254 is to be used for compressed air and gaz at very low temperatures.
Its special rubber inner tube is resistant to compressor oil. gaz and water.
It can be used up to -54°C in continuous conditions.
Technical specifications :
Inner tube : black smooth oil, air, and gaz special resistant rubber designed for low temperatures.
Reinforcement : 2 high tensile synthetic textile layers.
Outer cover : black abrasion and weather special resistant rubber to low temperatures.
Outer finish : fine tape wrapped.
Temperature - 54°C to + 70° C.
Production lengths : 61 metres.
Marking : Tecalemit Flexibles - Air / water / Nitrogen special hose low temperature -54°C
PartN° | Inner diameter |
Outer diameter |
Wall thickness |
working pressure |
Burst pressure |
Bend radius |
Weight | |
mm | Inch | mm | mm | bar | bar | mm | kg/m | |
254 19x31 | 19 | 3/4” | 31 | 6.0 | 20 | 60 | 190 | 0.58 |
254 25x37 | 25 | 1” | 37 | 6.0 | 20 | 60 | 250 | 0.73 |
Flexible hose with ball latch mechanism coupling
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 2 | Ball Latch female coupling DN20 crimped | ASTM A479 - SS316/SS316L |
2 | 2 | FERRULE | ASTM A479 / A276-13a - SS316 |
3 | 1 | HOSE TECALEMIT 254 DN20, TRANSFERIC BAND COLOR YELLOW | Special NBR low temp reinforced, ruber hose cover resistant to Ozone and UV |
4 | 2 | Male BALL LATCH mechanism Coupling (DN20) with integrated Flange 150# RF DN 50 / DN 80 / DN 100 | Coupling: ASTM A351 CF3M - SS316 Flange: ASTM A182 Gr. F316 / 316L |
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Description | Connexions | Connexions | Design Pressure (bar) |
Design Temp (°C) |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||
Flexible Hose reference TECALEMIT 254 with both hose coupling ends BALL LATCH mechanism DN20 suitable with C1FLBP67 |
20 | Female BALL LATCH mechanism |
20 | Male BALL LATCH mechanism Coupling (DN20) with integrated Flange 150# RF DN 50 / DN 80 / DN 100 |
50 or 80 or 100 |
17 | -50°C/ +65°C |
25 | AIR |
Coupling with integrated flange
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 1 | Male BALL LATCH mechanism, DN20 | ASTM A479 SS316/SS316L |
2 | 1 | Reducing Flange #150 DN50 (070- CPL-001) / DN80 (070-CPL-002) / DN100 (070-CPL-003) |
ASTM A182 Gr. F316 / 316L |
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SP Number | L (mm) |
Description | Connexion 1 | Connexion 2 | Design Pressure (bar) |
Design Temp (°C |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||||
076-CPL-001 | 63.4 | BALL LATCH Type Quick Coupling (DN20) with integrated Flange 150# RF DN 50 |
50 | Male BALL LATCH mechanism, DN20, suitable to be connected with 071- FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 50 Threaded NPTF 3/4" RF |
50 | 17 | -50°C/+65°C | 25 | AIR |
076-CPL-002 | 68.2 | BALL LATCH Type Quick Coupling (DN20) with integrated Flange 150# RF DN 80 |
80 | Male BALL LATCH mechanism, DN20, suitable to be connected with 071- FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 80 Threaded NPTF 3/4" RF |
80 | 17 | -50°C/+65°C | 25 | AIR |
076-CPL-003 | 71.3 | BALL LATCH Type Quick Coupling (DN20) with integrated Flange 150# RF DN 100 |
100 | Male BALL LATCH mechanism, DN20, suitable to be connected with 071- FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 100 Threaded NPTF 3/4" RF |
100 | 17 | -50°C/+65°C | 25 | AIR |
Threaded flange detail
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THREADED FLANGE DETAIL | Drilling number |
ØO | Ød | Ø M | T |
DN 50 CLASS 150 ASME B16.5 | 4 | 150 | 19 | 120,70 | 25 | |
DN 80 CLASS 150 ASME B16.5 | 4 | 190 | 19 | 152,40 | 30 | |
DN 100 CLASS 150 ASME B16.5 | 8 | 230 | 19 | 190,50 | 33 |
Rubber hose 254

Rubber hose 254 : Air / water / Nitrogen special hose low temperature -54°C
Hose type 254 is to be used for compressed air and gaz at very low temperatures.
Its special rubber inner tube is resistant to compressor oil. gaz and water.
It can be used up to -54°C in continuous conditions.
Technical specifications :
Inner tube : black smooth oil, air, and gaz special resistant rubber designed for low temperatures.
Reinforcement : 2 high tensile synthetic textile layers.
Outer cover : black abrasion and weather special resistant rubber to low temperatures.
Outer finish : fine tape wrapped.
Temperature - 54°C to + 70° C.
Production lengths : 61 metres.
Marking : Tecalemit Flexibles - Air / water / Nitrogen special hose low temperature -54°C
PartN° | Inner diameter |
Outer diameter |
Wall thickness |
working pressure |
Burst pressure |
Bend radius |
Weight | |
mm | Inch | mm | mm | bar | bar | mm | kg/m | |
254 19x31 | 19 | 3/4” | 31 | 6.0 | 20 | 60 | 190 | 0.58 |
254 25x37 | 25 | 1” | 37 | 6.0 | 20 | 60 | 250 | 0.73 |
Flexible hose with Camlock coupling
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 2 | Female fitting CAMLOCK DN20 | ASTM A351 CF3M - SS316 |
2 | 2 | FERRULE | ASTM A479 / A276-13a - SS316 |
3 | 1 | HOSE TECALEMIT 254 DN20, TRANSFERIC BAND COLOUR GREEN |
Special NBR low temp reinforced, ruber hose cover resistant to Ozone and UV |
4 | 2 | Seal | Silicone -50°c |
5 | 3 | CAMLOCK Type Quick Coupling (DN20) with integrated Flange 150# RF DN 50 / DN 80 / DN 100 |
Coupling: ASTM A351 CF3M - SS316 Flange: ASTM A182 Gr. F316 / 316L |
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Description | Connexions | Connexions | Design Pressure (bar) |
Design Temp (°C) |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||
Flexible Hose reference TECALEMIT 254 with both hose coupling ends female fitting CAMLOCK type DN20 suitable with C1LFBP66 |
20 | Female fitting CAMLOCK |
20 | CAMLOCK Type Quick Coupling (DN20) with integrated Flange 150# RF DN 50 / DN 80 / DN 100 |
50 or 80 or 100 |
17 | -50°C/ +65°C |
25 | AIR |
Camlock type quick coupling
ITEM | QTY | DESCRIPTION | MATERIAL |
1 | 1 | Male fitting CAMLOCK type DN20 | ASTM A276-13a - SS316 |
2 | 1 | Reducing Flange #150 DN50 (070- CPL-001) / DN80 (070-CPL-002) / DN100 (070-CPL-003) |
ASTM A182 Gr. F316 / 316L |
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SP Number | L (mm) |
Description | Connexion 1 | Connexion 2 | Design Pressure (bar) |
Design Temp (°C |
Test Pressure (bar) |
Media | |||
Type | DN | Type | DN | Type | DN | ||||||
076-CPL-001 | 63.4 | CAMLOCK Type Quick Coupling (DN20) with integrated Flange 150# RF DN 50 |
50 | Male fitting CAMLOCK type, DN20, suitable to be connected with 076-FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 50 Threaded NPTF 3/4" RF |
50 | 17 | -50°C/+65°C | 25 | AIR |
076-CPL-002 | 68.2 | CAMLOCK Type Quick Coupling (DN20) with integrated Flange 150# RF DN 80 |
80 | Male fitting CAMLOCK type, DN20, suitable to be connected with 076-FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 80 Threaded NPTF 3/4" RF |
80 | 17 | -50°C/+65°C | 25 | AIR |
076-CPL-003 | 71.3 | CAMLOCK Type Quick Coupling (DN20) with integrated Flange 150# RF DN 100 |
100 | Male fitting CAMLOCK type, DN20, suitable to be connected with 076-FLX-001 |
20 | Reducing Flange ASME B16.5 Class #150, DN 100 Threaded NPTF 3/4" RF |
100 | 17 | -50°C/+65°C | 25 | AIR |
Threaded flange detail
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THREADED FLANGE DETAIL | Drilling number |
ØO | Ød | Ø M | T |
DN 50 CLASS 150 ASME B16.5 | 4 | 150 | 19 | 120,70 | 25 | |
DN 80 CLASS 150 ASME B16.5 | 4 | 190 | 19 | 152,40 | 30 | |
DN 100 CLASS 150 ASME B16.5 | 8 | 230 | 19 | 190,50 | 33 |
Rubber hose 254

Rubber hose 254 : Air / water / Nitrogen special hose low temperature -54°C
Hose type 254 is to be used for compressed air and gaz at very low temperatures
Its special rubber inner tube is resistant to compressor oil. gaz and water.
It can be used up to -54°C in continuous conditions.
Technical specifications :
Inner tube : black smooth oil, air, and gaz special resistant rubber designed for low temperatures.
Reinforcement : 2 high tensile synthetic textile layers.
Outer cover : black abrasion and weather special resistant rubber to low temperatures.
Outer finish : fine tape wrapped.
Temperature - 54°C to + 70° C.
Production lengths : 61 metres.
Marking : Tecalemit Flexibles - Air / water / Nitrogen special hose low temperature -54°C
PartN° | Inner diameter |
Outer diameter |
Wall thickness |
working pressure |
Burst pressure |
Bend radius |
Weight | |
mm | Inch | mm | mm | bar | bar | mm | kg/m | |
254 19x31 | 19 | 3/4” | 31 | 6.0 | 20 | 60 | 190 | 0.58 |
254 25x37 | 25 | 1” | 37 | 6.0 | 20 | 60 | 250 | 0.73 |
Flexibles hose with steam coupling Boss™ System
Complete coupling

COMPLETE COUPLING | ||||
Part N° | Dia. | Thread | ||
Steel | Stainless steel | Brass | ||
GF26 | RGF26 | BGF26 | 3/4" | BSP/NPT |
GF36 | RGF36 | BGF36 | 1" | BSP/NPT |
GF51 | RGF51 | BGF51 | 1"1/4 | BSP/NPT |
GF61 | RGF61 | BGF61 | 1"1/2 | BSP/NPT |
GF81 | RGF81 | BGF81 | 2" | BSP/NPT |
Spuds

FEMALE SPUD | ||||
Part N° | Dia. | Thread | ||
Steel | Stainless steel | Brass | ||
GB8 | RGB8 | BGB8 | 3/4" | BSP/NPT |
GB13 | RGB13 | BGB13 | 1" | BSP/NPT |
GB18 | RGB18 | BGB18 | 1"1/4 | BSP/NPT |
GB23 | RGB23 | BGB23 | 1"1/2 | BSP/NPT |
GB28 | RGB28 | BGB28 | 2" | BSP/NPT |

MALE SPUD x WING NUT THREADED | ||
Part N° | Dia. | Thread |
Steel | ||
GM8 | 3/4" | BSP/NPT |
GM13 | 1" | BSP/NPT |
GM18 | 1"1/4 | BSP/NPT |
GM23 | 1"1/2 | BSP/NPT |
GM28 | 2" | BSP/NPT |

DOUBLE SPUD x WING NUT THREADED | ||
Part N° | Dia. | Thread |
Steel | ||
GM13 | 3/4" | |
GM13 | 1" | |
GM23 | 1"1/4 | |
GM23 | 1"1/2 | |
GM28 | 2" |
Male stem + Wing nut

MALE STEM | ||||
Part N° | Dia. | Thread | ||
Steel | Stainless steel | Brass | ||
MS6 | RMS6 | BMS6 | 3/4" | BSP/NPT |
MS11 | RMS11 | BMS11 | 1" | BSP/NPT |
MS16 | RMS16 | BMS16 | 1"1/4 | BSP/NPT |
MS21 | RMS21 | BMS21 | 1"1/2 | BSP/NPT |
MS26 | RMS26 | BMS26 | 2" | BSP/NPT |

HOSE MENDER | |
Part N° | Dia. |
Steel | |
M6 | 3/4" |
M11 | 1" |
M16 | 1"1/4 |
M21 | 1"1/2 |
M26 | 2" |

STEM | |||
Part N° | Dia. | ||
Steel | Stainless steel | Brass | |
GB6 | RGB6 | BGB6 | 3/4" |
GB11 | RGB11 | BGB11 | 1" |
GB16 | RGB16 | BGB16 | 1"1/4 |
GB21 | RGB21 | BGB21 | 1"1/2 |
GB26 | RGB26 | BGB26 | 2" |

WING NUT THREAD | |||
Part N° | Dia. | ||
Steel | Stainless steel | Brass | |
B12 | RB12 | BB12 | 3/4" |
B12 | RB12 | BB12 | 1" |
B17 | RB17 | BB17 | 1"1/4 |
B17 | RB17 | BB17 | 1"1/2 |
B27 | RB27 | BB27 | 2" |
Clamps

CLAMP | |||||
Part N° | Hose inner Dia. | Hose outer dia. (mm) | Bolt type | ||
Steel | Stainless steel | Brass | |||
B5 | 3/4" | 27.0 - 30.0 | 2 | ||
BU9S | 3/4" | 29.5 - 32.5 | 2 | ||
BU9 | RBU9 | BBU9 | 3/4" | 30.0 - 33.0 | 2 |
B9 | RB9 | BB9 | 3/4" | 33.0 - 38.0 | 2 |
B10 | 3/4" | 38.0 - 43.0 | 2 | ||
968 | 1/2" | 23.0 - 26.0 | 4 | ||
156 | 1" | 35.5 - 40.0 | 4 | ||
BU14 | RBU14 | BBU14 | 1" | 39.0 - 43.5 | 4 |
B14 | RB14 | BB14 | 1" | 43.0 - 49.0 | 4 |
B15 | 1" | 49.0 - 54.0 | 4 | ||
BU18 | 1"1/4 | 38;0 - 4.5 | 4 | ||
187 | 1"1/4 | 43.0 - 47.5 | 4 | ||
BU19 | 1"1/4 | 45.5 - 53.0 | 4 | ||
206 | 1"1/4 | 47.5 - 52.5 | 4 | ||
B19 | RB19 | BB19 | 1"1/4 | 54.0 - 60.0 | 4 |
BU22 | 1"1/2 | 46.0 - 51.0 | 4 | ||
B22 | 1"1/2 | 51.0 - 56.0 | 4 | ||
212 | 1"1/2 | 51.0 - 54.0 | 4 | ||
225 | 1"1/2 | 52.5 - 57.0 | 4 | ||
BU24 | RBU24 | BBU24 | 1"1/2 | 55.5 - 60.0 | 4 |
B24 | RB24 | BB24 | 1"1/2 | 60.0 - 65.0 | 4 |
B25 | 1"1/2 | 65.0 - 70.0 | 4 | ||
250 | 2" | 57.0 - 63.5 | 4 | ||
BU28 | 2" | 59.5 - 64.5 | 4 | ||
275 | 2" | 63.5 - 70.0 | 4 | ||
BU29 | RBU29 | BBU29 | 2" | 63.5 - 71.0 | 4 |
B29 | RB29 | BB29 | 2" | 70.0 - 78.0 | 4 |
306 | 2" | 70.0 - 78.0 | 4 | ||
B30 | 2" | 78.5 - 87.5 | 4 |
Steam hose 532
Hose 532 is intended to convey superheated steam at 17 bars and 232°C.
It is used in refineries and in the chemical industry for steam cleaning and for the circulation of superheated and saturated steam.
Its wire spiral reinforced structure gives it an excellent bend radius.
The EPDM rubber ensures long life.
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EN ISO 6134 2/A |
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Technical specifications:
Inner tube : black EPDM rubber
Reinforcement : metal spirals
Outer cover : black EPDM rubber
Outer finish : fine tape wrapped
Temperature : - 40°C to +232°C
Production lengths : dias. 13 : 40 metres, dias. 19 & 25 : 60 metres
Colour : black with red stripe
Marking : Tecalemit - REF 532 - NFT 47263 - cat 1 - type 3 - 232°C - 17,5 bars - production date or batch
Part N° | Inner diameter |
Outer diameter |
Wall thickness |
Working pressure |
Burst pressure |
Bend radius |
Weight | |
mm | Inch | mm | mm | bar | bar | mm | kg/m | |
532 19 | 19 | 3/4” | 32 | 6.5 | 17,5 | 175 | 190 | 0.9 |
532 25 | 25,4 | 1” | 38 | 6.5 | 17,5 | 175 | 250 | 1.2 |
532 32 | 31,8 | 1” 1/4 | 46 | 7.0 | 17,5 | 175 | 320 | 1.5 |
532 38 | 38,1 | 1” 1/2 | 54 | 8.0 | 17,5 | 175 | 200 | 1.7 |
532 51 | 50,8 | 2” | 68 | 8.5 | 17,5 | 175 | 500 | 2.3 |
Flexibles hose with steam coupling NF EN 14423 : 2004
Steam coupling
- Sizes : DN13 to DN25.
- Pressure (All sizes): Maximum working pressure 18 bar.
- Maximum working temperature : Steam +210°C (410°F) - Hot Water +120°C (248°F)
- Details : Suitable for fixing to steam hoses to BS EN 14423:2004 with safety clamps.
- All steam fittings are supplied with corresponding brass safety clamps.
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BS EN 14423:2004 STEAM HOSE FEMALE COUPLING | |||
PART NO. | PART N° HOSE | THREAD | MATERIAL |
SCF13x6 BR | 532 13 | 1/2” BSP | Brass |
SCF19x7 BR | 532 19 | 3/4” BSP | Brass |
SCF25x7.5 BR | 532 25 | 1” BSP | Brass |
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BS EN 14423:2004 STEAM HOSE MALE COUPLING | |||
PART NO. | PART N° HOSE | THREAD | MATERIAL |
SCM13x6 BR | 532 13 | 1/2” BSPT | Brass |
SCM19x7 BR | 532 19 | 3/4” BSPT | Brass |
SCM25x7.5 BR | 532 25 | 1” BSPT | Brass |
Steam hose 532
Hose 532 is intended to convey superheated steam at 17 bars and 232°C.
It is used in refineries and in the chemical industry for steam cleaning and for the circulation of superheated and saturated steam.
Its wire spiral reinforced structure gives it an excellent bend radius.
The EPDM rubber ensures long life.
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EN ISO 6134 2/A |
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Technical specifications :
Inner tube : black EPDM rubber
Reinforcement : metal spirals
Outer cover : black EPDM rubber
Outer finish : fine tape wrapped
Temperature : - 40°C to +232°C
Production lengths : dias. 13 : 40 metres, dias. 19 & 25 : 60 metres
Colour : black with red stripe
Marking : Tecalemit - REF 532 - NFT 47263 - cat 1 - type 3 - 232°C - 17,5 bars - production date or batch
Part n° | Inner diameter |
Outer diameter |
Wall thickness |
Working pressure |
Burst pressure |
Bend radius |
Weight | |
mm | Inch | mm | mm | bar | bar | mm | kg/m | |
532 13 | 12,7 | 1/2” | 25 | 6.0 | 17,5 | 175 | 120 | 0.6 |
532 19 | 19 | 3/4” | 32 | 6.5 | 17,5 | 175 | 190 | 0.9 |
532 25 | 25,4 | 1” | 38 | 6.5 | 17,5 | 175 | 250 | 1.2 |