Factory Free sample Spiral Wound Gasket-CG for Boston Factories

Spiral wound gasket consists of “V-shape”(or”W-shape”)metal tape and nonmetal tape, which are overlapped each other and wound continuously.To fasten the metal tape,both its start point and end point are tack welded.

Feature

Wide Scope of acceptable working conditions. Can be used under high temperature, high pressure and ultra-low temperature or vacuum conditions. Change the combination of the gasket materials is to tackle the chemical corrosion problem of diverse media toward the gasket.

Not very rigid requirements to the surface precision of the flange. May be used to seal flanges with rough surface

Easy installation and handy use.

Excellent Sealability

Products Type

Technical Data Sheet

Application Area

The Spiral Wound Gaskets are mainly used in valves &pipes, pressure vessel, condenser, heat exchanger flanges in oil, chemical, metallurgy, vessel and mechanical industries.

Following Alu rolling mill for sale
Used Aluminium Foil Mill
- Manufacturer Achenbach, Germany
- Manufacture year 1986
- Material Aluminium foil
- Entry thickness Max. 0.4 mm
- Exit thickness Min. 2*0.006 mm
- Strip width Max. 1,450 mm
Min. 800 mm
- Coil weight Max. 6,300 kg
- Spool dimension Dia. 400*1,700 mm
Dia. 279*1,245 mm
- Exit coil dia. Dia. 400/1,485 mm
- Roiling speed 0 – 800/1,500 m/min.
- Roiling force Max. 5,000 kN
- Back-up roll bearing Cylindrical roller bearing and deep groove ball bearing
- Work roll bearing Cylindrical roller bearing and taper roller bearing
- Main motor 850 kw
- Decoiler motor 85 kw * 2 sets
- Double decoiler motor 85 kw
- Recoiler motor 85 kw * 3 sets
- Thickness gauge FAG (Isotope)
- Automatic flatness control BBC (BFI)
- Drive system DC drive (BBC)
- PLC DP 800 (BBC)
- Electric power source 440 V 3 Phase 60 Hz