72_99_JF_Pipe_2019

T-ONE-S (MFG) TRADING INC. CAT.10000 - JUL. 2019 ISO 9001 84 BELLOWS EXPANSION JOINT Feature 1 One ply stainless steel bellows welded with tube end or threaded tube end. 2 Optional: Internal Sleeve. 3 Designed to accommodate axial movement of pipeline: • Pressure: in medium working pressure. • Temperature: in high working temperature. • Size Range: 15mm to 600mm • Movement: 32mm to 50mm (preset to +10 -22 and +10 -40mm) Application • Petrochemical industry lines. • Chemical lines. • Circulating water lines. • Air Conditioning, Fire, and Steam system. • Factory lines. MODEL: JF-250 SERIES One ply bellows for medium Pressure with internal sleeve • Tube type Material Part Material 250SP 250P 250ST 1 Bellows S.S.304 / S.S.316 ● ● ● 2 Internal Sleeve S.S.304 / S.S.316 ● ● 3 Tube End C.S. / S.S.304 / S.S.316 ● ● ● Threaded Tube End C.S. / S.S.304 / S.S.316 ● Specification mm Size Total Length Bellows Axial Movement Working Pressure Axial Spring Rate Effective Area O.D. CORR. PLY inch mm mm inch mm inch No. No. mm inch BAR PSI N/mm cm² inch² 1/2" 15 250 9.84 25.4 1.00 36 1 50 2 10 150 12 4 0.5 3/4" 20 250 9.84 32.7 1.29 31 1 50 2 10 150 19 6 0.9 1 25 250 9.84 39.0 1.54 28 1 50 2 10 150 28 9 1.3 1.1/4" 32 350 13.78 48.0 1.89 36 1 50 2 10 150 18 13 2.0 1.1/2" 40 350 13.78 58.0 2.28 32 1 50 2 10 150 25 20 3.2 2" 50 350 13.78 72.0 2.83 24 1 50 2 10 150 27 32 4.9 2.1/2" 65 350 13.78 90.0 3.54 20 1 50 2 10 150 46 50 7.7 3" 80 350 13.78 104.0 4.10 20 1 50 2 10 150 46 68 10.5 4" 100 350 13.78 130.0 5.12 16 1 50 2 10 150 81 107 16.6 5" 125 350 13.78 160.0 6.30 15 1 50 2 10 150 90 167 25.9 6" 150 350 13.78 196.0 7.72 14 1 50 2 10 150 116 259 40.1 8" 200 350 13.78 245.0 9.65 13 1 50 2 10 150 137 415 64.4 10" 250 350 13.78 308.0 12.13 12 1 50 2 10 150 194 661 102.5 12" 300 350 13.78 358.0 14.10 12 1 50 2 10 150 218 907 140.6 14" 350 350 13.78 415.6 16.36 6 1 50 2 10 150 495 1168 181.0 16" 400 350 13.78 470.4 18.52 6 1 50 2 10 150 465 1509 234.0 18" 450 350 13.78 521.2 20.52 6 1 50 2 10 150 518 1880 291.3 20" 500 350 13.78 578.4 22.77 5 1 50 2 10 150 885 2317 359.2 22" 550 350 13.78 629.2 24.77 5 1 50 2 10 150 967 2771 429.5 24" 600 350 13.78 680.0 26.77 5 1 50 2 10 150 1049 3265 504.1