COVERS & PIPES

COVERS & PIPES

• Quartz covers range in diameter from 2.2 mm to 120 mm.

• More than 92% visible light transmittance.

• Manufacture of quartz flasks

of any length and shape within a week.

• Selection of quartz covers for UV lamps.

• For each type of UV lamp, a quartz cover is made based on the overall dimensions of the lamp, centering seals and sealing unit Cover.

 

SHAPING

 

Spherical sealing.

• Edge melting.

• Quartz case molding.

TRANSPARENCY

 

• UV transmittance of 253.7 nm is more than 87%.

• Production of covers from ultra-pure quartz sand.

Lamp diameter,mm

Outer diameter (b),mm

Cover length (A),mm

Inner diameter (s),mm

15

Ø23, Ø25

895 900 910 1000 1200 1300

20-21

19

Ø28

545 795 860 890 900 960 1000 1100 1150 1200 1225 1270 1550 1600 1610 1637 1700 1710

24

19

Ø28,8

1225 1610 1637 1700 1710

25

28

Ø38

500 900 950 960 1150 1152 1220 1250 1270 1300 1637 1688

34

32

Ø42

1200 1225 1300

38

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