Zhoushan Jed Machinery Co.,Ltd

Professional extruder screw product manufacturing and trade service provider in China



Jed, plastic mesh, extrusion mesh, extruder screw barrel, technology first, common achievements

Application: Used for plastic granulator, extruder, injection molding machine

Place of Origin: Zhoushan,Zhejiang,China

Brand Name: JED

Material: 38CrMoAlA

Process: nitriding & bimetallic

Nitrided Hardness: HV960-HV1100

Nitrided Case Depth: 0.45mm-0.8mm

Nitrided Brittleness: Less than Grade 2

Surface Roughness: Ra 0.4

Screw Straightness: R0.015mm

Length diameter ratio: 1: (15-40)

Bimetallic alloy layer: 2mm-2.5mm

Product advantages: wear resistance, corrosion resistance, excellent plasticization, extrusion stability

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Product Introduction:

The raw materials of plastic mesh and extrusion mesh are HPDE (polyethylene) and PP (polypropylene), which are processed by hot spray and cold setting. They have the characteristics of wear resistance, corrosion resistance and high toughness, and can be used instead of metal wire. The plastic material is heated and fused in the extruder and extruded through a screw into a special rotating head with a number of holes in the inner and outer die openings. The molten plastic flows through the pores of the die opening to form two strands of molten wire. Due to the rotation of the nose, the two strands of wire meet at a point intermittently to form a network, which is then shaped into a network by cooling. Plastic fence net is made of special material, not afraid of sunshine, not afraid of rain, weathering resistance and aging resistance, long service life, is a kind of multi-purpose plastic net worth choosing, wide application range, large market demand.

Our company focuses on plastic machinery industry for many years, specializing in the production and manufacture of plastic mesh, extrusion mesh extruder screw barrle. Screw is the heart of extruder and the key component of extruder. The performance of screw determines the productivity, plasticizing quality, dispersion of filler, melt temperature and power consumption of an extruder. Our professional research and development design of screw barrle using high quality alloy steel, the use of heat treatment, quenching and tempering, nitriding, bimetal, electroplating, alloy and other processing processes, with reasonable design, advanced technology, stable structure, strong plasticization and other advantages.

Zhoushan Jed Machinery Co., Ltd. is located in Zhoushan Island, the largest island in Zhoushan Archipelago, which is known as “fishing warehouse in the East China Sea” and “fishing capital of China”. Zhoushan Island is the largest island in Zhejiang Province and the fourth largest island in China. It was called “Sea island” in ancient times, and the island shape is like a big boat floating in the sea, so it was named Zhoushan. “Help you succeed”, is our most solemn commitment; For your service, we will not be afraid of difficulties; Screw well, we do everything we can. Welcome email consultation, the company’s email address is: , company telephone number/wechat/whatsApp:+8613567672668.

Scope of application:

1, high density low pressure polyethylene (PE), polypropylene (PP), ABS plastic particles;

2,Petroleum, chemical, aquaculture, agriculture, decoration and other industries;

3,Plastic mesh extruder, plastic draft mesh extruder, extrusion mesh extruder, etc.





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