Expansion Joint(Non Metallic Bellows)

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VALQUA No. Product Name Description Application Detail
(FLEX) Flector NE Fletor Expansion joint, made of various kinds of cloth (reinforced) lined with synthetic rubber on both sides, then shaped into designated form. Connection may be angle flange type, flare type, band binding type, etc. Used on equipment, piping, and duct for fossil or nuclear power plants, iron or steel making plants, petrochemical or chemical plants, paper and pulp plants, and industrial waste plants.

Temperature limit : 500℃(up to 1,200with caster lining)

Pressure limit : 5,000mm Aq

Manufacturing range : Optional
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(PRBT) Penetration Rubber Boots Nylon cloth, lined with chloroprene rubber, EPDM rubber or silicone rubber on both sides, then shaped into designated form. Fastener connection. Band binding for connecting a mating component. Used on inside wall of c nuclear power plant building, and for sealing clearances around piping laid through floor.

Temperature limit : 250℃(up to 600 with heat insulation)

Pressure limit : 3,000mm Aq , -1,000mm Aq

Manufacturing range : Optional
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(XP221) JYABARA Bellows, made up of various types of material processed into a designated form and provided with inner and outer rings Used for vibration absorption for equipment and piping in various industries and as flexible hose.

Temperature limit : 500℃

Pressure limit : 0.098MPa{1kgf/cm2

Manufacturing range : Optional
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