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DUNA®/SPC 7RC

Mandrel built bulk material suction and delivery hose suitable for abrasive materials used on mobile drilling rigs.

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Tube

Smooth red para rubber, resistant to abrasion.

Reinforcement

High tensile textile plies, helix wire embedded, antistatic wire.

Cover

Black, rubber, weather and abrasion resistant. Corrugated cover fabric impression.

Working pressure

6 bar

Burst pressure

18 bar

Temperature

-30 °C +70 °C

Marking

BULK MATERIAL S/D (in orange letters)

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Choose your size

Inner diameter

51 mm

Weight

1,50 kg/m

Vacuum

0,9 bar

Bending Radius

100 mm

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Inner diameter

63 mm

Weight

2,10 kg/m

Vacuum

0,9 bar

Bending Radius

120 mm

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Inner diameter

80 mm

Weight

2,70 kg/m

Vacuum

0,9 bar

Bending Radius

160 mm

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Inner diameter

90 mm

Weight

3,00 kg/m

Vacuum

0,9 bar

Bending Radius

180 mm

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Inner diameter

102 mm

Weight

3,45 kg/m

Vacuum

0,9 bar

Bending Radius

200 mm

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Inner diameter

115 mm

Weight

4,20 kg/m

Vacuum

0,8 bar

Bending Radius

230 mm

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Inner diameter

127 mm

Weight

4,45 kg/m

Vacuum

0,8 bar

Bending Radius

250 mm

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Inner diameter

152 mm

Weight

5,95 kg/m

Vacuum

0,8 bar

Bending Radius

300 mm

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Inner diameter

203 mm

Weight

9,95 kg/m

Vacuum

0,8 bar

Bending Radius

450 mm

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Inner diameter

254 mm

Weight

13,41 kg/m

Vacuum

0,8 bar

Bending Radius

750 mm

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