Model Number: JT4-25 Brand Name: TJLD Key Specifications/Special Features: Rubber lined pipe clampSize: 4-20mm/4-25mm/5-14mm/5-45mm/10-25mm/26-50mm/15-49mm/50-150mmBandwidth: 20mmBand thickness: 0.6mm/1.2mmMaterial: rubber and stainless steelAccording to the requirement of customers, other sizes and material are also available. -Q d1a /d₂b1±0.3 B_2b dn H1 3 d₃ 1₃+1/-0.2 1₄max 1₇ 0.2 1₈max S₁-0.1 S₂+0.2/-0.1 S₃+0.35 W1 W2W4W5 W1 W2W4W5 4-20 9 13±0.8 4.3 5.2 5.7 10.2 5.7 10.2 0.4 1.4 1 4-25 12 15±0.8 5.3 5.8 8 14 8 14 0.5 1.5 1.2 5-14 15 19±1.0 6.4 7.4 11.2 18.7 11.2 18.7 0.6 1.6 1.5 5-45 0.8 0.6 1.8 1.6 10-25 20 25±1.0 8.4 9 14.5 24.5 14.5 24.5 0.8 2.3 2 26-50 0.8 2.3 15-49 25 31±1.3 10.5 13 17.5 30 17.5 30 1 2.5 3 50-150 1.25 1 2.75 2.5