• Trademark：OULIN
• Model NO.：135mm
• Origin：China
• HS Code：84779000
• Production Capacity：300-500 Sets Per Year

Basic Info.

Model NO. 135mm Trademark OULIN Origin China HS Code 84779000 Production Capacity 300-500 Sets Per Year

Product Description

Detail Information For Big Sizes D135MM Screw Elements:

Application:  produce Masterbatch

Customer's Requirement: good abrasive resistance.

Screw's quality: W6Mo5Cr4V2 as base steel

Barrel's quality: nitriding steel



Detail Information For All Brand Core Shafts,  Screw Elements and Segmented Barrel :

Specification: 
Diameter: Ø20mm-Ø350mm

Application:
Plastic pelletizing and modification, masterbatch, paper industry, chemical industry, food, feed industry, cable materials, pharmaceutical industry, powder coating and paint.

Our Products Can Be Used In Following Extrusion:
APV, KOBE, OMC, Buhler, KraussMaffei, Theysohn, Buss, Berstorff, Toshiba, Clextral, Labtech, USEON, Coperion, Lantai, JSW, Leistritz, Keya, Maris, Jwell and others.

The types for screw elements:
Convey element, mixing element, kneading block & disk element, transition element, deep groove transfer element, side feeder element, 1 flighted, 2 flighted, 3 flighted screw elements, SME, ZME, TME and etc.

The types for segmented barrel:  
Feeding barrel, closed barrel, vent barrel, combi barrel, extended degassing barrel, combi barrel with backward venting and etc.  

The types for core shaft:  
Single Keyway, square Keyslot, high torque key button, dual keyslot, involute inner spline, round keyslot, retackle spline and etc.        

Material for screw element:
W6Mo5Cr4V2------cost-effective materialPM-HIP material : SAM10, SAM26, SAM39, CPM10V, CPM9V
Material for segmented barrel:38CrMoAIA-------------cost-effective materialBimetallic quality-------has different quality for abrasive& corrosive resistance
PM-HIP material--------top quality
Material for core shaft:40CrNiMo-------cost-effective material; has good performance in torque force resistance, abrasive& corrosive resistance, high temperature resistance.
Heat treatment:
Advance hardening and tempering
Nitriding treatment
Vaccum hardening
Mid/high-frequency hardening


OULIN SCREW:  YOUR LOYAL PARTNER FOR SCREW AND BARREL