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NITTA CHEMICAL INDUSTRIAL PRODUCTS

NITTA (TOYO) PLASHOSE SERIES

SST（Delivery and suction hoses）

USES

  • Water suction and transportation for agriculture, fisheries and irrigation
  • Suction and transportation of sludge water in industries, architecture and civil engineering fields
  • Can also be used for the suction and transportation of various liquids
Size No. I.D. O.D.
mm inch mm mm
25 1 25.4 31.6
38 1.5 38.1 45.7
50 2 50.8 59.8
75 3 76.2 87.2
100 4 101.6 114.2

SRT（Light weight delivery and suction hoses）

USES

  • Water suction and transportation for agriculture, fisheries and irrigation
  • Suction and transportation of sludge water in architecture and civil engineering fields
  • Can also be used for the suction and transportation of various liquids
Size No. I.D. O.D.
mm inch mm mm
25 1 25.4 30.8
32 1.25 31.8 37.8
38 1.5 38.1 44.1
50 2 50.8 57.6
63 2.5 63.5 72.3
75 3 76.2 85

SFT（Flexible suction hoses）

USES

  • Water suction and transportation for agriculture, fisheries and irrigation
  • Suction and transportation of sludge water in architecture, civil engineering fields and manholes
  • For recovery of sandblast and shotblast
  • Siphon of fish in aquaculture ponds and fishery harbors (there are separate specifications)
  • For recovery of liquid chemicals such as acid and alkali in chemical factories
Size No. I.D. O.D.
mm inch mm mm
25 1 25.4 32.4
32 1.25 31.8 39.2
38 1.5 38.1 45.9
50 2 50.8 60.4
75 3 76.2 92.2

OS（Oil resistant hoses）

USES

Size No. I.D. O.D.
mm inch mm mm
25 1 25.4 33.4
32 1.25 31.8 40.2
38 1.5 38.1 46.1
50 2 50.8 61.2
63 2.5 63.5 74.5
100 4 101.6 116.2

HFL（Oil-proof and pressure proof hoses）

USES

  • For treatment of waste oils in factories
  • For waste oil lorries
  • For supply of fuel oil to fishery vessels
  • Can also be used for the suction and pressurized transportation of general oils
Size No. I.D. O.D.
mm inch mm mm
38 1.5 38.1 48.5
50 2 50.8 64.5
63 2.5 63.5 76
75 3 76.2 91.5
100 4 101.6 120

FST（For foods）

USES

  • For refreshing beverages such as juice and cider
  • For various foods such as soy sauce, edible vinegar and miso
Size No. I.D. O.D.
mm inch mm mm
19 0.75 19 25.2
25 1 25.4 31.6
38 1.5 38.1 45.7
50 2 50.8 59.8
63 2.5 63.5 73.9

TX（Duct hoses , Grey）

USES

  • For environmental maintenance such as air intake and exhaustion of indoor and outdoor work places
  • Powder aspiration, air intake and exhaustion during the polishing of wood, metals and mineral ores
  • For all types of deodorization, dehumidification, drying, cold and warm storage, and air conditioning uses
Size No. I.D. O.D.
mm inch mm mm
63 2.5 63.5 72.7
75 3 76.2 85.4
100 4 101.6 111.2
125 5 127 137.6
150 6 152.4 163.8
200 8 203.2 215.8

TXT（Duct hoses , Transparent）

USES

  • For environmental maintenance such as air intake and exhaustion of indoor and outdoor work places
  • Powder aspiration, air intake and exhaustion during the polishing of wood, metals and mineral ores
  • For all types of deodorization, dehumidification, drying, cold and warm storage, and air conditioning uses
Size No. I.D. O.D.
mm inch mm mm
32 1.25 32.2 38
38 1.5 38.1 45.7
50 2 50.8 60.8
63 2.5 63.5 72.7
75 3 76.2 85.4
90 3.5 90 99.6
100 4 101.6 111.2
125 5 127 137.6
150 6 152.4 163.8
200 8 203.2 215.8

TXTE（Duct hoses , Transparent , With an earth cable）

USES

  • For environmental maintenance such as air intake and exhaustion of indoor and outdoor work places
  • Powder aspiration, air intake and exhaustion during the polishing of wood, metals and mineral ores
  • For all types of deodorization, dehumidification, drying, cold and warm storage, and air conditioning uses
Size No. I.D. O.D.
mm inch mm mm
50 2 50.8 60.8
63 2.5 63.5 72.7

THA（Hard duct hoses）

USES

  • For a cold air exhaust nozzle of a spot cooler
  • For an air conditioning duct
  • For a powder dust duct
  • For transportation of powder and granular materials
  • For other intake and exhaust of air
Size No. I.D. O.D.
mm mm mm
55 55 62
65 65 72
75 75 82
90 90 97
100 100 107
125 125 132
150 150 157
175 175 182
200 200 207
250 250 260
300 300 310

KTR（Heat resistant and abrasion resistant duct hose “SUPER PLUS T”）

USES

  • For intake and exhaust of hot air
  • For transportation of powder and granular materials
  • For transportation of iron powder, aluminum powder and metal powder.
  • Can also be used for dust collection and intake and exhaust air requiring abrasion resistance, electric conductivity and heat resistance.
Size No. I.D. O.D.
mm inch mm mm
38 1.5 38.1 46
50 2 50.8 61.8
65 2.5 63.5 74.7
75 3 76.2 87.6
90 3.5 90 101.4
100 4 101.6 114.6
125 5 127 140.6
150 6 152.4 167
200 8 203.2 223

HFO（Pressure resistance “PLUS ACE”)

USES

  • For siphoning of sludge to a sludge aspiration mobile
  • For transportation of polluted water such as that resulting from shield work.
  • Suction and supply of water for agriculture, fisheries and construction works
  • Siphoning of fish
  • Can also be used for suspension and high-lift pumps
Size No. I.D. O.D.
mm inch mm mm
25 1 25.4 34.4
32 1.25 31.8 42
38 1.5 38.1 48.5
50 2 50.8 62
63 2.5 63.5 76
75 3 76.2 91.5
100 4 101.6 120
125 5 127 151
150 6 152.4 182
200 8 203.2 235

HPR（Pressure resistance and abrasion resistance “SUPER PLUS P”)

USES

  • For suction and transportation of mud water under pressure in civil engineering work such as those using the muddy water shield tunneling method or reverse construction methods
  • For suction and transportation of mud water under pressure in general civil engineering
  • For suction and transportation of a highly viscous material and high lifting
  • For suction and transportation under pressure of sands, gravels and slimes in dredging and reclamation works
  • Can also be used for applications requiring wear resistance and pressure resistance such as slurries, sludge, mortars, cements, iron ores, grids, metal powders and cereals
Size No. I.D. O.D.
mm inch mm mm
38 1.5 38.1 53.5
50 2 50.8 67.4
65 2.5 63.5 81.1
75 3 76.2 96
100 4 101.6 130.2
125 5 127 157.6
150 6 152.4 185.8
200 8 203.2 243.6
250 10 254 303
300 12 304.8 353

MFB（Heat resistance and wear resistance)

USES

  • Suction and transportation under pressure of materials such as sands, gravels, ores, sandblasts, and slurries
  • For recovery of burned ashes
  • For transportation of cereals such as wheals, rice and corns.
Size No. I.D. O.D.
mm inch mm mm
38 1.5 38.1 48
50 2 50.8 62.6
65 2.5 63.5 77
75 3 76.2 92
100 4 101.6 120.5
125 5 127 148
150 6 152.4 173

KFR（Abrasion resistant and static electricity preventive hose “SUPER PLUS F”)

USES

  • In addition to suction and pneumatic transportation with items such as vacuum conveyers, shooters, vacuum pumps and blowers, also used for suction and pneumatic transportation of metals, slurries, sintered cement, gravels and iron ores.
  • For suction and pneumatic transportation of materials such as rice husks, rice and wheals
Size No. I.D. O.D.
mm inch mm mm
38 1.5 38.1 46.3
50 2 50.8 59.3
65 2.5 63.5 74.5
75 3 76.2 89.3
100 4 101.6 118
125 5 127 142.7
150 6 152.4 172.5

ESS（Cable protective tube)

USES

  • For cable protection in electrical power plants
  • For the curved part of underground cables
  • For the makeshift protection of cables
Size No. I.D. O.D.
mm inch mm mm
50 2 50.8 59
65 2.5 63.5 72.5
75 3 76.2 88
100 4 101.6 114
125 5 127 140
150 6 152.4 165
200 8 198 216

HWT（General water supply and drainage)

USES

  • Water supply and drainage for various machines.
  • For sprinkling of water to home gardens and horticulture projects, and washing of automobiles
  • For civil engineering and construction works
  • For water supply and drainage of common chemicals (excluding solvents)
Size No. I.D. O.D.
mm mm mm
4-9 4 9
6-11 6 11
8-13.5 8 13.5
9-15 9 15
10-16 10 16
12-18 12 18
15-22 15 22
19-26 19 26
25-33 25 33
32-41 32 41
38-47 38 47
50-62 50 62
Please contact us for details.