Axial expansion joints with guide tube, protective tube

Axial expansion joints compensate for mounting tolerances and thermal length changes in the direction of the pipe axis.
They can be pressurised with internal pressure up to the selected nominal pressure. The use of a guide tube protects the metal bellows from abrasive media or flow-induced vibrations.
The reaction forces caused by the internal pressure must be absorbed by sufficiently dimensioned fixed points.

Axial expansion joints compensate for mounting tolerances and thermal length changes in the direction of the pipe axis. They can be pressurised with internal pressure up to the selected nominal... read more »

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Axial expansion joints with guide tube, protective tube

Axial expansion joints compensate for mounting tolerances and thermal length changes in the direction of the pipe axis.
They can be pressurised with internal pressure up to the selected nominal pressure. The use of a guide tube protects the metal bellows from abrasive media or flow-induced vibrations.
The reaction forces caused by the internal pressure must be absorbed by sufficiently dimensioned fixed points.

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Axial expansion joint for general building service - AB 15/16/a 32/R/R - OAL=240mm (P37857)

metal bellows: 1.4541
b.s. pipe end Ø21,3x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -32mm at PN16 for 1000 cycles

1.6 kg
From €143.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 15/16/a 50/F/F - OAL=335mm (P37863)

metal bellows: 1.4541
b.s. fixed flanges EN1092-1/01/PN40: 1.0038/1.0460
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -50mm at PN16 for 1000 cycles

1.6 kg
From €173.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 15/16/a 50/R/R - OAL=325mm (P37856)

metal bellows: 1.4541
b.s. pipe end Ø21,3x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -50mm at PN16 for 1000 cycles

0.7 kg
From €145.00 *

9 item(s) in stock
Delivery time appr. 1-3 workdays

Axial expansion joint for general building service - AB 20/10/a 40/F/F - OAL=260mm (P37854)

metal bellows: 1.4541
b.s. fixed flanges EN1092-1/01/PN40: 1.0038/1.0460
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -40mm at PN10 for 1000 cycles

1.6 kg
From €175.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/10/a 40/R/R - OAL=250mm (P34430)

metal bellows: 1.4541
b.s. pipe end Ø26,9x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -40mm at PN10 for 1000 cycles

1.6 kg
From €144.00 *

9 item(s) in stock
Delivery time appr. 1-3 workdays

Axial expansion joint for general building service - AB 20/10/a 80/F/F - OAL=440mm (P37855)

metal bellows: 1.4541
b.s. fixed flanges EN1092-1/01/PN40: 1.0038/1.0460
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -80mm at PN10 for 1000 cycles

1.6 kg
From €177.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/10/a 80/R/R - OAL=430mm (P34429)

metal bellows: 1.4541
b.s. pipe end Ø26,9x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -80mm at PN10 for 1000 cycles

1.6 kg
From €146.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/16/a 36/F/F - OAL=253mm (P37853)

Metallbalg: 1.4541
bds. Festflansche EN1092-1/01/PN40: 1.0038/1.0460
mit innerem Leitrohr: 1.4301
und Außenschutz: 1.4301
vorgespannt

axial -36mm at PN16 for 1000 cycles

1.6 kg
From €179.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/ 16/a 36/R/R - OAL=243mm (P34355)

metal bellows: 1.4541
b.s. pipe end Ø26,9x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -36mm at PN16 for 1000 cycles

1.6 kg
From €179.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/16/a 50/F/F - OAL=335mm (P37852)

metal bellows: 1.4541
b.s. fixed flanges EN1092-1/01/PN40: 1.0038/1.0460
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -50mm at PN16 for 1000 cycles

1.6 kg
From €181.00 *

Delivery time 7 Workdays

Axial expansion joint for general building service - AB 20/16/a 50/R/R - OAL=325mm (P37851)

metal bellows: 1.4541
b.s. pipe end Ø26,9x2,3: 1.0345
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -50mm at PN16 for 1000 cycles

0.9 kg
From €150.00 *

10 item(s) in stock
Delivery time appr. 1-3 workdays

Axial expansion joint for general building service - AB 25/10/a 36/F/F - OAL=250mm (P37845)

metal bellows: 1.4541
b.s. fixed flanges EN1092-1/01/PN40: 1.0038/1.0460
with inner sleeve: stainless steel
and outer protecting pipe: stainless steel
pre-stressed

axial -36mm at PN10 for 1000 cycles

1.6 kg
From €185.00 *

Delivery time 7 Workdays

2 From 6
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