Abrasive delivery rubber hoses

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	618 POLYURETHANE SHEATH FOR ABRASIVE PRODUCTS

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The polyurethane sheath REF 618 is remarkable by its lightweight and excellent bend radius.
The high abrasion-resistance rating of polyurethane allows the combination of light weight, flexibility and long life span of the hose.
It can be produced with wall thicknesses up to 1.8 mm.

Technical specifications :
Tube : translucid polyurethane
Reinforcement : coppered steel spiral
Temperature : - 25°C to +75°C
Production lengths : 10 to 30 metres
Colour : translucid
Marking : REF 618 - PU/diameter

Part n°	Inner diameter		Outer diameter	Wall thickness	Working pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	mm	kg/m
618 30	30	1” 3/16	-	0.5	0.60	-	21	0.171
618 35	35	1” 3/8	-	0.5	0.55	-	24	0.199
618 40	40	1” 9/16	-	0.5	0.50	-	28	0.228
618 45	45	1” 3/4	-	0.5	0.45	-	31	0.261
618 50	50	2”	-	0.5	0.40	-	35	0.295
618 55	55	2”1/4	-	0.5	0.40	-	39	0.318
618 60	60	2”3/8	-	0.5	0.40	-	42	0.342
618 65	65	2”1/2	-	0.5	0.37	-	45	0.370
618 70	70	2”3/4	-	0.5	0.35	-	49	0.399
618 75	75	3”	-	0.5	0.30	-	53	0.427
618 80	80	3”5/32	-	0.5	0.27	-	56	0.456
618 90	90	3”9/16	-	0.5	0.25	-	58	0.486
618 100	100	4”	-	0.5	0.20	-	70	0.515
618 110	110	4”11/32	-	0.5	0.20	-	77	0.566
618 120	120	4”23/32	-	0.5	0.20	-	84	0.618
618 125	125	5”	-	0.5	0.20	-	88	0.644
618 130	130	5” 3/16	-	0.5	0.17	-	91	0.669
618 140	140	5” 1/2	-	0.5	0.13	-	98	0.720
618 150	150	6”	-	0.5	0.10	-	105	0.772
618 160	160	6” 3/8	-	0.5	0.10	-	112	0.823
618 175	175	7”	-	0.5	0.09	-	123	0.901
618 180	180	7” 3/8	-	0.5	0.09	-	127	0.925
618 200	200	8”	-	0.5	0.08	-	140	1.024
618 250	250	10”	-	0.5	0.05	-	175	1.280
618 300	300	12”	-	0.5	0.03	-	210	1.540
618 350	350	14”	-	0.6	0.02	-	245	1.792
618 400	400	16”	-	0.6	0.02	-	280	2.048
618 450	450	18”	-	0.6	0.01	-	315	2.304
618 500	500	20”	-	0.6	0.01	-	350	2.560

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	701 HOPPER HOSE FOR CONCRETE

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This hopper hose is used as a discharge spout for concrete on worksites.
Light and easy to handle, it allows user to easily pour the product.
Production of this hose on mandrils avoids having a longitudinal seam.

Technical specifications :
Inner tube : black anti-abrasive SBR rubber
Reinforcement : 2 textile plies
Outer cover : abrasion and weather resistant SBR rubber
Outer finish : wrapped
Temperature : - 30°C to +70°C
Production lengths : 20, 30 metres
Colour : black
Marking : none
Particularity : can be rolled flat

Part n°	Inner diameter		Outer diameter	Wall thickness	Working pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	mm	kg/m
701 150	150	6”	60	4	5	5	-	2.4
701 200	200	8”	213	5	5	5	-	2.9
701 250	250	10”	265	5.5	5	5	-	4.3
701 300	300	12”	316	5.5	5	5	-	7.1

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	711 SANDBLASTING HOSE 12 BARS

		DIN 53416

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Hose REF 711 is intended for shotblasting metallic pieces, building fronts, ships, etc. its abrasion rating is under 60mm3 according to DIN 53416 standards.
It is appreciated by operators for 3 qualities :
- its excellent dimensional stability during pressure variations
- its constant external diameter allowing the mounting of fittings and the electrical conductivity of
- its inner tube for safety and ease of fitting connections

Technical specifications :
Inner tube : black electrically conductive anti-abrasive SBR rubber
Reinforcement : 2 textile plies
Outer cover : abrasion and weather resistant SBR rubber
Outer finish : wrapped
Temperature : - 30°C to +70°C
Production lengths : 20 metres except dias. 32x48, 50x70, 65x85 : 40 metres
Colour : black with yellow stripe
Marking : Tecalemit - REF 711 - abrasifs/sablage - 12 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
711 13x25	13	1/2”	25.0	6.0	12	36	65	0,41
711 19x33	19	3/4”	33.0	7.0	12	36	90	0,65
711 25x39	25,4	1”	39.0	7.0	12	36	125	0,81
711 25x44	25,4	1”	44.0	9.5	12	36	120	1,10
711 32x48	31,8	1” 1/4	48.0	8.0	12	36	160	1,16
711 32x52	31,8	1” 1/4	52.0	10.0	12	36	180	1,35
711 40x60	40	1” 9/16	60.0	10.0	12	36	260	1,60
711 50x70	50,8	2”	70.0	10.0	12	36	320	2,10
711 60x80	60	2” 3/8	80.0	10.0	12	36	380	2,40
711 63x83	63,5	2” 1/2	83.0	10.0	12	36	400	2,60
711 65x85	65		85.0	10.0	12	36	400	2,60
711 80x108	80	3” 5/32	108.0	14.0	12	36	460	4,60
711 90x118	90	3” 1/2	118.5	14.0	12	36	530	4,90
711 100x123	101,6	4”	123.0	11.0	12	36	600	4,22

Possible end-fittings : specifics to sandblasting
See also Part N° 791, 798

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	731 HOSE FOR DISCHARGING POWDERS AND NON-FOOD ABRASIVE PRODUCTS 5 BARS

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Hose REF 731 distinguishes itself by the anti-abrasion qualities of its inner tube.
The abrasion rating of 60 mm3 according to DIN 53516 is an excellent result.
In 7mm wall thickness, long life is due to its inner tube of 5mm thickness but also through its excellent “round-shape memory” avoiding kinking which increases the speed of abrasive products and outer wear by rubbing.
It can be equipped with Guillemin fittings swaged with aluminium or stainless steel ferrules.

Technical specifications :
Inner tube : black anti-abrasive SBR / NR rubber
Reinforcement : 2 textile plies
Outer cover : abrasion and weather resistant SBR rubber
Electrical conductivity : steel wire placed between textile plies
Outer finish : wrapped
Temperature : - 30°C to +70°C
Production lengths : 40 metres
Colour : black
Marking : Tecalemit - REF 731 - refoulement abrasif 5bars - production date or batch
Particularity : can be rolled flat with 5mm thick wall

Part n°	Inner diameter		Outer diameter	Wall thickness	Working pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	mm	kg/m
731 90x102	90	3”9/16	100	6	5	15	-	1.8
731 90x104	90	3”9/16	102	6	5	15	-	2.0
731 100x112	100	4"	112	6	5	15	-	2.0
731 110x122	110	4”11/32	122	6	5	15	-	2.1

Possible end-fittings : guillemin, storz

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	741 SUCTION / DELIVERY HOSE FOR ABRASIVE PRODUCTS 10 BARS

		DIN 53516

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Hose REF 741 is used for suction and delivery of abrasive products having an abrasion rating of 60mm3 according to DIN 53516.
It can be supplied with a parablond inner tube.
It can also be used for sand, shot, gravel, etc....

Technical specifications :
Inner tube : black anti-abrasive SBR / NR rubber
Reinforcement : 2 textile plies and 1 metal spiral
Outer cover : abrasion and weather resistant SBR rubber
Electrical conductivity : copper braid inserted between textile braids
Outer finish : wrapped
Temperature : - 30°C to +70°C
Production lengths : 20 metres
Colour : black
Marking : Tecalemit - REF 741 - aspiration refoulement abrasif 10bars - production date or batch
Particularity : additional micro-perforation of the outer cover

Part n°	Inner diameter		Outer diameter	Wall thickness	Working pressure	Test pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	bar	mm	kg/m
741 40	40	1”9/16	58	9	10	15	30	140	2.0
741 50	50,8	2”	70	10	10	15	30	240	2.6
741 60	60	2”3/8	80	10	10	15	30	250	2.8
741 65	63,5	2”1/2	85	10	10	15	30	280	3.2
741 70	70	2”3/4	90	10	10	15	30	300	3.4
741 75	76,2	3”	96	10	10	15	30	325	4.1
741 80	80	3”5/32	101	10.5	10	15	30	400	4.8
741 90	90	3”9/16	113	11.5	10	15	30	430	5.8
741 100	101,6	4”	123	11	10	15	30	480	6.4
741 110	110	4”11/32	134	12	10	15	30	560	6.9
741 120	120	4”23/32	144	12	10	15	30	600	7.9
741 125	127	5”	151	12	10	15	30	625	8.2
741 125X155	127	5”	155	14	10	15	30	625	8.9
741 140	140	5"1/2	162	11	10	15	30	720	10.0
741 150	152,4	6”	175	12	10	15	30	780	11.0
741 200	203,2	8”	230	14	10	15	30	1150	14.0
741 219	219	8"5/8	250	15.5	10	15	30	1300	15,0
741 250	254	10”	288	16	10	15	30	1550	22,0

Possible end-fittings : Flange, steel male thread

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	744 HOSE FOR FLEXIBLE HANDLING DUCTS 10 BARS

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This hose allows the assembly of flexible conducts for pneumatic handling of abrasive products, using 1/2 ISO PN cast aluminum flange shells that attach to the outside of the hose.
Assembly does not require particular formation nor specific tools.
No particular protection is necessary for its outdoor use and a simple regular visual control is sufficient.
The couplings are reusable, the replacement of the used lengths is quickly made.

Technical specifications :
Inner tube : abrasion resistant antistatic natural rubber.
Reinforcement : high tensile synthetic textile, steel wire helix and antistatic copper wire
Outer cover : abrasion, ozone and wather resistant corruged special synthetic rubber.
Outer finish : corrugated
Temperature : - 40°C to +70°C
Production lengths : variable depending on the diameter
Colour : black
Marking : Tecalemit - Part N°- Dia x thickness - batch N°
Abrasion loss value : acc DIN 53516 ≤ 60mm3

Part n°	Inner diameter		Outer diameter	Negative pressure	Working pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	mm	kg/m
744 80x113	80	3"1/8	113	-0,92	10	30	350	6,584
744 101x133	101,6	4”	133	-0,92	10	30	500	7,663
744 127x158	127	5”	158	-0,92	10	30	650	9,817
744 152x183	152,4	6”	183	-0,92	10	30	750	12,117
744 203x234	203,2	8”	234	-0,92	10	30	1750	16,586
744 254x286	254	10”	286	-0,92	10	30	2000	22,175
744 304x341	304,8	12”	341	-0,92	10	30	2500	26,518

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	772 & 777 PARABLACK & PARABLOND TUBE INDUSTRIAL VACUUM HOSE

772 - Para-noir
777 - Para-blond

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Hose REF 772 & REF 777 are used for pneumatically handling abrasive products.
Light and with low bend radius, there intended for vacuuming industrial dust and shavings on mobile equipments.
The 777 hose with a para-blond tube is softer than the 772.
It can be supplied in predetermined lengths with flexible cuff-ends.

Technical specifications :
Inner tube : beige natural rubber
Reinforcement : 2 textile plies and 1 interlayed metal spiral
Outer cover : abrasion and weather resistant rubber
Elecrical conductivity : copper braid interlayed between textile plies visible at cuff-ends
Outer finish : wrapped and corrugated with flexible cuff-ends
Temperature : - 30°C to +70°C
Production lengths : 40 metres or to order
Colour : black
Marking : Tecalemit - Part N°- DN (mm/inch) - PS (bars) - batch N°

Part n°		Inner diameter		Outer diameter	Wall thickness	Negative pressure	Burst pressure	Bend radius	Weight
		mm	Inch	mm	mm	bar	bar	mm	kg/m
772 25	777 25	25	1”	32	3.5	- 0,9	-	150	0.5
772 38	777 38	38	1”1/2	46	4.0	- 0,9	-	220	0.6
772 50	777 50	50,8	2”	60	4.5	- 0,9	-	270	0.8
772 60	777 60	60	2”3/8	69	4.5	- 0,9	-	330	0.9
772 70	777 70	70	2”3/4	79	4.5	- 0,9	-	350	1.0
772 75	777 75	76,2	3”	85	4.5	- 0,9	-	410	1.1
772 80	777 80	80	3”5/32	90	5.0	- 0,9	-	440	1.5
772 100	777 100	101,6	4”	112	5.5	- 0,9	-	550	1.8
772 125	777 125	127	5”	138	5.5	- 0,9	-	600	2.8
772 150	777 150	152,4	6”	163	5.5	- 0,9	-	790	3.5
772 200	777 200	203,2	8”	216	6.5	- 0,9	-	1000	5.1
772 300	777 300	305	12”	318	6.5	- 0,9	-	1600	9.3

Possible end-fittings : Guillemin, manufacturer accessories

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	787 & 788 SUCTION / DELIVERY HOSE WITH INTERIOR TUBE PARA-BLOND OR PARA-NOIR 3 BARS

787 - Para-blond
788 - Para-noir

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Hose REF 787 and 788 are used for pneumatically handling abrasive products: they can be delivered in length predetermined with flexible cuff-ends.
The braids of copper going out before the flexible cuff-ends allow one easier connection and of better quality.

Technical specifications :
Inner tube: abrasion resistant natural rubber, thickness 5mm
Reinforcement : high tensile synthetic textile, steel wire helix and antistatic copper wire
Outer cover: abrasion, ozone and weather resistant special synthetic rubber
Outer finish : corrugated
Temperature: - 40°C to +70°C
Production lengths: crowns or fixed lengths with flexible cuff-ends
Colour : black
Marking : Tecalemit - Part N°- DN (mm/inch) - PS (bars) - batch N°

Part n°		Inner diameter		Outer diameter	Working pressure	Burst pressure	Negative pressure	Bend radius	Weight
		mm	Inch	mm	bar	bar	bar	mm	kg/m
787 25	788 25	25,4	1’’	37,5	3	9	- 0,92	50	0,80
787 32	788 32	32	1’’ 1/4	44	3	9	- 0,92	65	0,91
787 38	788 38	38	1’’ 1/2	51	3	9	- 0,92	80	1,23
787 50	788 50	50,8	2’’	64,5	3	9	- 0,92	130	1,69
787 65	788 65	63,5	2’’ 1/2	77,5	3	9	- 0,92	175	2,28
787 70	788 70	70	3"	86	3	9	-0,92	220	2,96
787 75	788 75	76,2	3’’	90,5	3	9	- 0,92	250	2,96
787 80	788 80	80	3"5/32	95	3	9	-0,92	280	3,40
787 90	788 90	90	3’’ 1/2	106	3	9	- 0,92	300	3,71
787 100	788 100	101,6	4’’	119	3	9	- 0,92	350	4,49
787 125	788 125	127	5’’	147	3	9	- 0,92	450	6,56
787 150	788 150	152,4	6’’	173	3	9	- 0,92	630	8,64
787 200	788 200	203,2	8’’	227	3	9	- 0,80	950	13,6
787 250	788 250	254	10’’	279	3	9	- 0,80	1200	16,7

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	791 GUNNING AND MORTAR PROJECTION HOSE 40 BARS

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Hose REF 791 is used for the projection of various abrasive products : mortar, concrete, other coatings.
Where there is no risk of high traction, it can be used for concrete injection at 40 bars.
Its abrasion rating, according to 53516 standards, is 60mm3.
It can be equipped with swaged end-fittings.

Technical specifications :
Inner tube : smooth black natural rubber based anti-abrasive SBR / NR rubber
Reinforcement : textile braid
Outer cover : abrasion and weather resistant SBR rubber
Electrical conductivity : inner tube is conductive
outer finish : wrapped
Temperature : -3 0°C to +70°C maximum
Production lengths : 40 metres
Colour : black
Marking : Tecalemit - 791 - projection abrasif à 40 bars - production date or batch

Part n°	Inner diameter			Wall thickness	Working pressure	Burst pressure	Bend radius	Weight
	mm	Inch	mm	mm	bar	bar	mm	kg/m
791 25x38	25	1”	38	6.5	40	120	100	0.75
791 35x49	35	1”3/8	49	7	40	120	180	1.1
791 50x68	50,8	2”	68	8.5	40	120	280	1.95
791 65x85	65	-	85	10.0	40	120	380	2.9
791 90x112	90	3”1/2	112	10.0	40	120	800	4.1

Possible end-fittings : steel cam-lock, threaded
See also Part N° 711, 798

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	798 CONCRETE PUMPING HOSE 85 BARS

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In its smaller diameters, hose REF 798 is intended for discharge of abrasive products : mortars, plaster, cement concrete, drilling muds.
From diameter 75mm up, it is intended for spreading of pumped concrete under high pressure (80 bars).
Its metallic structure ensures it is very robust.
Its abrasion index is less than 60 mm3 according to DIN 5351G.
Very flexible, it also has a low bend radius.
It can be equipped with swaged end-fittings machined from steel ST 52 DIN 1629 / ST 52.3 DIN 17121 / ST 52.4 DIN 1630 and having undergone a hardening heat treatment.
In order to have a full flow, hose end are reamed out.

Technical specifications :
Inner tube : smooth black anti-abrasive sbr/nr rubber
Reinforcement : 2 or 4 brass-clad metal spirals
Outer cover : abrasion and weather resistant sbr rubber
Outer finish : fine tape wrapped
Temperature : - 30°C to +70°C maximum
Production lengths : 40 metres
Colour : black with yellow stripe
Marking : Tecalemit - 798 - refoulement de béton à 85 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
798 50	50,8	2”	68	9	85	200	250	3.0
798 63	63,5	2”1/2	85	11	85	232	280	4.5
798 75	76	3”	102	13	85	250	310	5.5
798 100	101,6	4”	130	14	85	225	400	8.4
798 127	127	5”	155	14	85	200	520	9.6
798 150	152,4	6”	185	17	60	175	580	11.0

Possible end-fittings : victaulic, a gorge (constructor)

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	831 HOSE FOR DISCHARGING POWDERS AND ABRASIVE FOOD PRODUCTS 5 BARS

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Hose REF 831 is intended for discharging food products such as suger, powdered milk and flour.
it is also used for discharging pvc granulates. in 5mm thickness, it can be rolled flat.
In 7mm thickness, its life span is increased by using a 5mm thick inner tube and through its “round-shape memory” which avoids kinking.
It can be delivered in lengths equipped with Guillemin fitting in aluminum or stainless steel set with socket aluminum or stainless steel.

Technical specifications :
Inner tube : white anti-abrasive food quality NR rubber
Reinforcement : 2 textile plies
Outer cover : abrasion and weather resistant CR rubber
Electrical conductivity : copper braid inserted between textile plies
Outer finish : wrapped
Temperature : - 30°C to +60°C
Production lengths : 20 metres
Colour : blue or black
Marking : 831 - refoulement abrasifs alimentaire 5 bar - 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
831 76x86	76,4	3”	86	5	5	15	-	1.3
831 90x100	90	3"1/2	100	5	5	15	-	1.5
831 90x104	90	3"1/2	104	7	5	15	900	2.0
831 101x116	101,6	4”	112	5	5	15	1000	3.0
831 110x122	110	4”11/32	122	6	5	15	1100	2.9

Possible end-fittings Guillemin, Storz

Abrasive delivery rubber hoses

618POLYURETHANE SHEATH FOR ABRASIVE PRODUCTS

701HOPPER HOSE FOR CONCRETE

711SANDBLASTING HOSE12 BARS

731HOSE FOR DISCHARGING POWDERS AND NON-FOOD ABRASIVE PRODUCTS5 BARS

741SUCTION / DELIVERY HOSE FOR ABRASIVE PRODUCTS10 BARS

744HOSE FOR FLEXIBLE HANDLING DUCTS10 BARS

772 & 777PARABLACK & PARABLOND TUBE INDUSTRIAL VACUUM HOSE

787 & 788SUCTION / DELIVERY HOSE WITH INTERIOR TUBE PARA-BLOND OR PARA-NOIR3 BARS

791GUNNING AND MORTAR PROJECTION HOSE40 BARS

798CONCRETE PUMPING HOSE85 BARS

831HOSE FOR DISCHARGING POWDERS AND ABRASIVE FOOD PRODUCTS5 BARS

618
POLYURETHANE SHEATH FOR ABRASIVE PRODUCTS

701
HOPPER HOSE FOR CONCRETE

711
SANDBLASTING HOSE
12 BARS

731
HOSE FOR DISCHARGING POWDERS AND NON-FOOD ABRASIVE PRODUCTS
5 BARS

741
SUCTION / DELIVERY HOSE FOR ABRASIVE PRODUCTS
10 BARS

744
HOSE FOR FLEXIBLE HANDLING DUCTS
10 BARS

772 & 777
PARABLACK & PARABLOND TUBE INDUSTRIAL VACUUM HOSE

787 & 788
SUCTION / DELIVERY HOSE WITH INTERIOR TUBE PARA-BLOND OR PARA-NOIR
3 BARS

791
GUNNING AND MORTAR PROJECTION HOSE
40 BARS

798
CONCRETE PUMPING HOSE
85 BARS

831
HOSE FOR DISCHARGING POWDERS AND ABRASIVE FOOD PRODUCTS
5 BARS