|Place of Origin:||Jiangsu, China (Mainland)|
|Minimum Order Quantity:||Negotiation|
|Packaging Details:||packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.|
|Delivery Time:||25-30 days subject to the clients' requirement and quantity|
|Payment Terms:||Western Union, L/C, T/T|
|Supply Ability:||1000 per Month|
|Place Of Origin:||Jiangsu,China||Material:||38CrMoAIA, 38CrMoAlA,SKD61,SACM645|
|Spare Parts Type:||Screw Barrel||Video Outgoing-inspection:||Provided|
|Applicable Industries:||Plastic Rubber Machinery Parts||Application:||Plastic Machine|
|Surface Treatment:||Nitrided Or Bimetallic||Application Machine:||PVC WPC Profilr Pipe Extruder|
|Feature Effect:||Wear Adn Corrosion Resistance||Nitride Hardness:||HV900-1000|
Conical Twin Screw Barrel For PVC Pipeline Extruder Extrusion Machine 80/156 65/132 55/110 50/105 Manufacturer
Bloom manufacture screw elements,barrels and other extruder machinesWe have provided machines with matching screw and barrel, such as engel (Engel), davis-standard (Davis standard), weber (Weber), berstorff (Berstorff), Battenfeld, Cincinnati, Taiwan Zhuyou, South Nanrong, Zhende, Haitian, Haitai, Hangzhou Tairui, Chenhsong, Korea Woojin, Japan Sumitomo, sumida, Liansu, Hongqi, Jugang, Yuanfeng, Xiongsu, etc. Domestic and foreign plastic machinery companies.
Conical twin-screw extruder is an efficient mixing and extrusion equipment. The machine has the characteristics of low shear rate, difficult material decomposition, uniform plasticizing and mixing, stable quality, high output, wide application range and long service life.
Common Size Conical Twin Screw Barrel
|AMUT KBA48||AMUT KBA69|
|Weber CE 4||Weber CE 5||Weber CE 7||Weber CE 8|
|Theysohn CON 40 P/R||Theysohn CON 50 P/R||Theysohn CON 63 P/R|
For the molding of rigid PVC products such as PVC profiles/pipes, conical twin-screw extruders have outstanding advantages and are also mainstream processing models. Under the same screw flight structure, although the length of the feeding section of the parallel twin-screw is 60% longer than that of the conical twin-screw, the heat transfer area is 45% smaller. The shear heat generated by the screw, that is, the conical screw is greater than that of the parallel screw, so the plasticizing effect of the conical twin screw on the material in the feeding section is better than that of the parallel screw.
In addition, because the volume of the conical twin-screw decreases continuously during the conveying process, the extrusion effect is enhanced, so that the material can fully contact the screw, so that the conical screw can provide higher energy conversion, so that the pre-plastic effect can be improved. better. In the metering section, the conical twin-screw has a smaller screw diameter, which weakens the shearing effect on the material and generates less shear heat, which just meets the requirements of PVC plasticizing extrusion.
1. Parallel twin-screw barrel series:
φ50/2 (2 represents twin screw), φ65/2, φ80/2, φ90/2, φ105/2, φ125/2, φ130/2, φ150/2, φ180/2, φ200/2
2. Conical twin-screw barrel series
sjs 35 (φ35/80-2), sjs 51 (φ51/105-2), sjs 55 (φ55/113-2), sjs 65 (φ65/132-2), sjs 80 (φ80/156-2), sjs 92 (φ92/188)
Screw steering: different directions outward
Effective length of the screw (the effective length of the screw generally refers to the length of the screw part):
810mm, 1070mm, 1200mm, 1441mm, 1800mm, 2500mm
3. Extrusion and injection molding single screw, barrel series
Specifications: diameter φ15mm-diameter φ360mm
Aspect ratio (the effective length of the screw divided by the diameter of the screw): l/d=15-45
4. Rubber screw and barrel series
4.1 Pin screw, barrel
Specifications: diameter φ75mm-diameter φ200mm
4.2 Cold and hot feeding screw, barrel
Specifications: diameter φ30mm-diameter φ250mm
Production Process Show
Testing Equipments Show
Our company Bloom(Suzhou) Materials Co., Ltd is a trading company especially for oversea sales, but our factory OUZI technology is specialized in the manufacturing of Replacement parts for Twin Screw Extruder. So far has over then 5 years of research and development production experience. Manufacturing Barrels, Gearboxes, Overall Liners and Screw Elements for Twin Screw Extruder. Our products cover all kinds of wear and corrosion resistant spare parts such as screw elements , barrels, shafts, plugs, couplings and so on. The screw diameter ranges from dia12.mm to dia.350mm. We do not produce single metal barrels and screw parts, but we also researched and produce bimetallic extruded screw barrels, which will make the life time of the parts double or triple increased. Our factory has strong technical force, excellent processing equipment, advanced production technology, strict inspection system and perfect after-sales service. My factory OUZI technology is the main supplier of spare parts of Leistritz China. We welcome all the friend oversea to contact and test my products, we are sure that Quality proves everything.If You give us one chance , we will return you inconceivable quality increased.
Conical Twin Screw Extruder
Contact Person: Miranda