double pin barrel cold-feed rubber extruder / hot feed rubber extruder

FOB Price

Negotiable / Piece

1 Piece(Min. Order)

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Product Details

Brand Name

NHM

Place of Origin

China

Delivery Time:7-15days
Certification:ISO

1.This double screw barrel is also suitable for battenfield extruder
2.38CrMoAIA,42CrMo,SKD61

double screw barrel
Diameter	65-90mm	Min.Order	1 set
Materials	38CrMoAIA 42CrMo(JIS SCM440) 9Cr18MoV CW6Mo5Cr4V2	Discount	Available
Application	PP,PS,PE Sheet,Profile,Pipe	Payment Term	T/T, L/C
Technical Process	1.Rough Machining 2.Quenching and Tempering 3.Finish Machining 4.Nitriding 5.Spraying and welding with alloy power 6.Screw polishing	Technological Parameter	Roughness	Ra 0.4um
Hardness of Quenching and Tempering	HB 240-280
Depth of Nitride Layer	0.5~0.8mm
Hardness	HRC 55-62
Alignment of Screw	0.015mm
Packing	Wood Case	Port Departure	Ningbo Port
Guarantee	double screw barrel : more than 2 years

Performance and specification

1)We design our brand, screw and barrel .We make sure the course of processing

smoothly.

2)With more than 10 years\' experiencein plastic machinery,we have a well quality control

system.Screws are processed by high-precision special NC screw milling machines to ensure

high consistency extruding performance.We try our best to lower the cost of your budget

and supply high quality screw and barrel .The special design of distribution cainet enlarges

thrust bearing and adopts original bearings, guaranteeing the long service life .

3)According to customer requirements, most reasonable screws and barrrels can be

configured to achieve optimal plasticization and logistic quality.

Ningbo Haodi Motor Technology Co., LTD.: Contact namemr sldie
Chat Now; Phone86-574-86897721; AddressRoom 807 Mingshan Road, Xianyang, Shaanxi

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