This set of screw barrel is for PE pipe,the screw size is ø65*2120mm,barrel size is ø 105*2030mm.
Exported to Russia.
Screw treatment: Bimetallic
Barrel treatment:Nitrided
Product Show:
We design two different mixing head on the head of the screw,that will help the plastic material out put equally.
UP-View of the mixing head.
Up-view of screw handle:
We process this part according to customer's gearbox.
Up-view of flange:
The flange is also processed according to your gearbox.
Up-view of bimetallic barrel. We centrifuge casted bimetallic layer on the inner wall.
Besides the above set ,we can make any specifications of extruder screw barrel and injection screw barrel,such as Haitian brand, Demag brand, Engle brand, Nigro bossi brand, Arburg brand, NPM brand, Cincinnati Battenfeld, Amut,
BOY brand, Husky brand, Fanuc brand, billion brand, Sumitomo brand, Nippon Steel brand,
Toshiba brand, Nissei brand, Mitsubishi brand and etc.
We also can supply all types of screw and barrel according to your different requirements.
Techincal Parameter:
single screw barrel Base Materials: | 1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr |
Bimetallic Alloy Materials: | 1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)Tungsten carbide |
Bimetallic alloy level | Alloy powder including 40% Wolfram Carbon Alloy powder including 25% Wolfram Carbon Alloy powder including 9.5% Wolfram Carbon |
Processing Technology: | Heat treatment High-frequency quenching Nitriding treatment Hard-chrome electroplating Bimetallic alloy welding |
Technical Parameter: | Nitrided layer depth:0.50-0.80mm Nitrided hardness: 950-1100HV Nitrided brittleness: Less than 2 level Surface roughness: Ra 0.4 Linearity of screw: 0.015mm Hard-chrome plating hardness after nitriding: ≥950HV Chrome-plating layer depth: 0.025~0.10mm Bimetallic layer depth: 3-5 mm Bimetallic hardness: HRC60-70 |
Suitable Plastic Material: | PP, PE, PVC, ABS, AS, PS etc. |
Terms and Conditions | Means of transport: Ocean, Air, Express |
Production time:About 20-30 days after we receive the advanced payment |
We also could design for you according to your plastic material and your final products.
The picture is for your referemce.
CNC Miller machine processing screw
Machine is processing barrel
Machines are milling the inner hole of barrel
Nitrogen Oven work shop
Bimetallic Oven
Our single screw barrel workshop
About HuaChen Screw:
HUACHEN SCREW CO.,LTD. has proven experience of over 20 years in producing various kinds of screw and barrels, such as twin screw barrel (conical twin screw and barrel, parallel twin screw and barrel), single screw barrel (extruder screw barrel, injection screw barrel), rubber screw barrel (cool feeding rubber screw barrel, hot feeding rubber screw barrel and pin rubber screw barrel) and planet screw barrel.
All HUACHEN Brand screw barrels include bimetallic, nitrided, WC coating, bimetallic-WC coating and etc.
HUACHEN SCREW CO.,LTD. SHOW:
My Skype id :lillianyao0421
Choosing us is the best thing you have ever decided, and it's also our honour to be friends with u. Have a try.
