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AXIAL EXPANSION JOINTS AXIAL EXPANSION JOINTS

SW1SW2 SW 1SW 2 Rp R L L 32 33

TypeAMB TypeAGB

Operating temperature: up to 250°C Nominal pressure: for water -> 10 barfor gas to DN 25-> 10 bar, > DN 32 -> 4 bar HYDRA axial expansion joints with screw couplingsExternal thread, flat sealMaterial/end fittings: Operating temperature: HYDRA axial expansion joints with screw couplings Internal thread, flat sealMaterial/end fittings: up to 250°C Bellows of stainless steel grade 1.4571 (AISI 316Ti), multi layeredflat seal screw couplings made of malleable cast iron at both ends galvanised with external thread DIN EN 10226-1 Nominal pressure: for water -> 10 barfor gas to DN 25-> 10 bar, > DN 32 -> 4 bar Bellows of stainless steel grade 1.4571 (AISI 316Ti), multi layered flat seal screw couplings made of malleable cast iron at both ends galvanised with internal thread DIN EN 10226-1 Approvals: Approvals: Nominal Pressure Nominal Type Free length Approx. Internal Bellows Adjusting ID Nr. ` / Unit diam. rating axial weight thread force rate movement Effective absorption* cross-section DN PN 2 Nominal Pressure Nominal Type Free length Approx. External Bellows Adjusting ID Nr. ` / Unit diam. rating axial weight thread force rate movement Effective absorption* cross-section DN PN 2 D
N AMB … L
W DIN EN A C
D mm mm kg 10226-1 cm D
N AGB … L
W DIN EN A C
D mm mm kg 10226-1 cm
2 N/mm 15 10 ±12 = 24 10.0015.024.0 125 0.3 Rp 1/2 4.03 43 459515 33.50 20 10 ±14 = 28 10.0020.028.0 135 0.5 Rp 3/4 7.04 41 459527 36.50 25 10 ±15 = 30 10.0025.030.0 150 0.7 Rp 1 9.51 47 459529 59.60 32 10 ±15 = 30 10.0032.030.0 165 1.1 Rp 1 1/4 14.6 66 459534 72.50 40 10 ±17 = 34 10.0040.034.0 190 1.4 Rp 1 1 /2 18.3 51 459539 80.80 50 10 ±21 = 42 10.0050.042.0 210 2 Rp 2 30.5 53 459547 112.30
2 N/mm 15 10 ±12 = 24 10.0015.024.0 157 0.3 R 1/2 4.03 43 459569 56.20 20 10 ±14 = 28 10.0020.028.0 173 0.5 R 3/4 7.04 41 459573 61.60 25 10 ±15 = 30 10.0025.030.0 194 0.7 R 1 9.5 47 459578 66.00 32 10 ±15 = 30 10.0032.030.0 215 1.2 R 1 1/4 14.6 66 459583 71.80 40 10 ±17 = 34 10.0040.034.0 240 1.5 R 1 1 /2 18.3 51 459584 89.00 50 10 ±21 = 42 10.0050.042.0 270 2.3 R 2 30.5 53 459587 124.00 * Valid for 1,000 loading cycles * Valid for 1,000 loading cycles Delivery: ex stock (subject to prior sale). Delivery: ex stock (subject to prior sale).