Dek Lite G

Overview

Dek Lite G – expansion joints with multilayer bellows and telescopic inner screen made of stainless steel in a decorative polypropylene casing with G thread connection


New development of the manufacturing plant NPP "Hortum" LLC in the field of heating and water supply systems.

Compensators have a number of obvious advantages:

  • Stainless steel inner screen;
  • Telescopic protective cover made of polypropylene, limiting axial movement, shear and angular forces;
  • Easy installation thanks to split combination couplings;
  • Lightweight;
  • Aesthetic appearance, the product does not require painting.

Purpose of application:

  • Compensation for temperature changes in the pipeline;
  • Removal of vibration loads.

Operating Conditions

Working medium: steam, water.

Design Features

  • Number of sections: single section (one bellows).
  • Number of bellows layers: multi-layer.
  • Compensator version: with telescopic inner screen and telescopic protective cover.
  • Connection type: threaded.

Specifications are shown in Table 1.

Material performance:

Bellow: stainless steel
End fittings: brass nickel plated
Protective cover: polypropylene
Internal screen: stainless steel
O-ring: EPDM

Model overview

Those. information

Dek Lite G - detailed description

Dek Lite G 

Table 1

Callout Nominal diameter Nominal pressure Thread Dimensions Axial compensating ability Calculated weight Calculated stiffness Calculated effective area
 DN PN  L1  Δ  ±λ   Сλ  Sэф

 мм

mm

bar

bar 

дюйм

мм

mm

мм

mm 

мм

mm 

мм

mm 

мм

mm 

мм

mm 

 кг

kg

Н/мм

N/mm 

см2

cm2 

Dek Lite G 15-16-60 15 16 ¾ 50,1 45 285 257 60 +10/-50 0,46 18,55 7,1
Dek Lite G 20-16-60 20 16 ½ 50,1 45 285 255 60 +10/-50 0,47 18,55 7,1
Dek Lite G 25-16-60 25 16 1 54,7 51 285 244 60 +10/-50 0,75 13,03 10,58
Dek Lite G 32-16-60 32 16 1 ¼ 65,68 63 285 245 60 +10/-50 0.76 17,23 16,33
Dek Lite G 40-16-60 40 16 1 ½ 74,48 80 285 244 60 +10/-50 1,22 28,09 22,15
Dek Lite G 50-16-60 50 16 2 85,99 101 285 228 60 +10/-50 2,15 45,24 32,57

Note:
1. Variants with other technical parameters are possible.
2. The calculated weight of the expansion joint may differ from the actual one.

Download

Price list for hortum® bellows expansion joints Download

Colors

DOP

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