Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory (General Partners): Zhoushan, Zhejiang, China; Main products: SCREW, BARREL, SCREW BARREL, GEARBOX, HEATER

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Single screw and barrel for haitian injection moulding machine/engel injection moulding machine

FOB Price

US$ 500 - 10,000 / Set

1 Set(Min. Order)

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Product Details

Place of Origin	Zhejiang, China		Brand Name	JS-ALLOY
Model Number	JS-Single screw and barrel for haitian injection moulding machine

1.screw and barrel has long use life
2.screw and barrel has good plasticizing effect
3.high output,good price,good service

	Steel material Steel material	38GrMoAlA(screw) 42GrMo(barrel)
	Hardness after hardening &tempering	HB:280-320
	Hardness &Tempering time	72 hours
	Nitrided hardness	HV:850-1000
	Nitrided time	120hours
	Depth of nitriding case	0.50-0.80mm
	Nitrided Brittleness	less than grade 2
	Surface Roughness	Ra:0.4
	surface hardness of chromium- plating after Nitriding	>HV900
	Depth of chromium -plating	0.025-0.10mm
	screw straightness	0.015

Prosessing program for single screw and barrel

Custome Order--Product Design(Customer Drawing)—Production

Flow Arrangement—Material Procurement—Hardening&Tempering

—Drilling—RoughTurning—RoughThread Rolling (AlloySprayWelding)—Alignment—FineThread Rolling—Mixing—Alignment—HighFrequency

Treatment—Alignment—Polishing—Grinding—120 Hours NitridingTreatment

—Acid Piclking—Polishing—Chrome Plating—O.D.Grinding—Packaging&Shipping

workshop and equipments

parallel twin screw application for plastic

Polycarbonate	PC
Polyoxymethylene(Polyformaldehyde)	POM
Cellulose Nitrate	CN
Cellulose Acetate	CA
Ethyl Cellulose	EC
Poly(Ethylene Terephthalare)	PET
Poly(Butylene Terephthalare)	PBT
Poly(Vinyl Chloride)	PVC

Acrylonitrile Butadiene Styrene	ABS
Polypropylene	PP
Low Density Polyethylene	LDPE
High Density Polyethylene	HDPE
Polyamide-6	PA6
Polyamide-66	PA66

Packaging & Shipping

Port	NingBo/Shanghai
Packing	screw barrel are wrapped in a layer of plasticfilm then will be fixed in a strong wooden case
Volume	0.5m³-5m³ one set
Delivery	30 working days after the deposit

Our Services

there are many ways you can find us! and we are always ready to service you !

MOB:86-13646807744

Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory (General Partners): Contact nameHAPPY TU
Chat Now; Phone86-580-8043200; AddressNo6 LiuHang Road,XiHou Industry Zone,jintang Town ,zhoushan city, Zhoushan, Zhejiang

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