Twin-screw extruder barrels are engineered to withstand the most extreme extrusion processes.

We manufacture many kinds of wear-protected replacement barrels & liners,such as feed barrels,closed barrels,side-feed barrels,Venting barrels,Combi barrels,etc .

Materials Alternative

Solid barrels-Nitrided steel barrels/Tooling steel barres/Bimetallic

Barrel with installed inner-Made of PM-HIP solid/WR13 or Alpha 101a

Range: the diametar is from 12 to 350mm.

Specializing in the manufacture of twin screw extruder barrels, CNC machining centers are used for precision processing, the reasonable processing technology and advanced testing equipment, effectively ensure the quality of each product, "because the single-minded, so professional".

All common barrel materials and designs as well as special solutions are available.

Standard Barrel Specifications Table NO. MODEL L*W*H(mm) Φ(mm) D(mm) 1 20 132*115*105 Φ23 18.4 2 30 120*135*115 Φ30.6 26 3 35 140*140*120 Φ36 30 4 36 150*160*140 Φ36 30 5 40 160*175*145 Φ41.6 34.5 6 50 190*190*150 Φ51 42 7 52 210*200*155 Φ52 43 8 53 220*210*160 Φ53.3 48 9 58 240*220*175 Φ58 48 10 60 240*210*170 Φ60 52 11 65 240*210*170 Φ63 52 12 75 290*260*200 Φ71.8 60 13 85 320*280*215 Φ81.9 67.8 14 92 360*310*240 Φ92 78 15 95 360*310*240 Φ94 78 16 110 420*330*240 Φ109 91.5 17 125 500*390*290 Φ125 98 18 135 520*440*340 Φ134 110

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