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JB-13, Bellows Expansion/Contraction Pipe Fitting

JB-13, Bellows Expansion/Contraction Pipe Fitting

Building facilities, air conditioning facilities, factory facilities, etc.

· Compliant with Class A JIS B2352 bellows expansion pipe fitting applications (mainly used in cooling and heating, air conditioning and sanitary piping).
· Absorbs expansion and contraction in the axial direction of piping caused by temperature changes.
· Bellows and inner cylinder are made of SUS316L manufactured using a unique forming and fastening method; superior durability and corrosion resistance.

Part Number

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Part Number
Part NumberStandard Unit PriceVolume DiscountShipping Days?Nominal Diameter

1,693.72 €

9 Days 10B(250A)


  1. 1

Basic information

Fitting type Bellows shape Applicable Fluid Vapor / Water / Gas / Oil / Air End Connection JIS 10K RF flange
Liquid contact parts material Stainless Steel (EN 1.4404 Equiv.) Connection parts material SS Maximum Applicable Pressure(MPa) 1
Fluid temperature(°C) 220 or Less

This page is JB-13, Bellows Expansion/Contraction Pipe Fitting, part number JB13-N-250A.
You can find the detail information about specifications and dimensions on part number JB13-N-250A.

Variation of this product

Part Number
Part NumberStandard Unit PriceVolume DiscountShipping Days?Nominal Diameter

675.72 €

9 Days 6B(150A)

1,320.10 €

9 Days 8B(200A)

132.79 €

9 Days 3/4B(20A)

133.34 €

6 Days 1B(25A)


49 Days 12B(300A)

148.25 €

6 Days 1 1/4B(32A)

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