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A complete coupling is a set of two backing flanges with insert and nut bolts. A complete set of flanges require to make a joint & standard one are available in


Cast Iron & Mild Steel. Also available in other MOC like Stainless steel 304 & 316, Siliumin, and Bakelite.

Cat.Ref. DN Flanges Inserts Nuts – Bolts
Cat.Ref. Qty Cat.Ref. Qty d L QTY
 CT1* 25 CF1 2nos CN1 2nos 5/16″ 6 3nos
 CT1.5* 40 CF1.5 2nos CN1.5 2nos 5/16″ 6 3nos
 CT2* 50 CF2 2nos CN2 2nos 5/16″ 8 3nos
 CT3* 80 CF3 2nos CN3 2nos 5/16″ 8 3nos
 CT4* 100 CF4 2nos CN4 2nos 5/16″ 8 3nos
 CT6* 150 CF6 2nos CN6 2nos 5/16″ 8 3nos
 CT9* 225 CF9 2nos CN9 2nos 3/8″ 8 3nos
 CT12* 300 CF12 2nos CN12 2nos 3/8″ 8 3nos
 CT16 400 CF16 2nos CN16 2nos 3/8″ 8 3nos
 CT18* 450 CF18 2nos CN18 2nos 1/2″ 8 3nos
 CT24 600 CF24 2nos CN24 2nos 1/2″ 5 3nos
 CT32 800 CF32 2nos CN32 2nos 1/2″ 5 3nos