single screw extruder parts with straightness

{"cid":"91222495","title":"Precision 0.015mm Barrel Straightness Single Screw Extruder Screw Barrel with 38CrMoAlA Material and Nitriding Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/e2\/fdc8b5322b11704888d684dacb02-200x200-1.jpg","attrs":{"Price":"USD $1500\/set - USD $4500\/set","Brand Name":"Jialong","Minimum Order Quantity":"1 Set","Delivery Time":"1-35 Work Days","Supply Ability":"300 Piece\/Pieces Per Month","Certification":"ISO9001","Payment Terms":"T\/T","Screw Straightness":"0.015mm","Packaging Details":"Woodern Package","Bimetallic Hardness":"HRC58-65","Surface Treatment":"Nitriding","Screw Material":"38CrMoAlA","Nitriding Treatment Time":"7-10 Days","Screw Diameter":"20mm-300mm","Barrel Straightness":"0.015mm","Place Of Origin":"China","Barrel Diameter":"40mm-300mm"}}

{"cid":"91222197","title":"Customized micro recycled plastic screw extruder, single-screw barrel sleeve, stainless steel suitable for Pvc plastic extruder Plastify Extruder Single Screw Barrel","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/cc\/7950cdc9093d1740364e2ce9f87d-200x200-1.jpg","attrs":{"Price":"US$200~US$1,000 per pc","Brand Name":"WeSeW","Minimum Order Quantity":"1 pc","Delivery Time":"10-20 working day","Certification":"CE\/UL","Place of Origin":"china","Payment Terms":"T\/T,Western Union","Supply Ability":"500000\/Year","Packaging Details":"Wooden Case","Model NO.":"AS0037","Plastic Processed":"PE, Po, PP, PVC, TPU, PBT, Pet, PLA, etc.","Product Type":"Profile Extrusion Molding Machine","Feeding Mode":"Multiple Feed","Assembly Structure":"Integral Type Extruder","Screw":"Single-Screw","Engagement System":"Full Intermeshing","Screw Channel Structure":"Deep Screw","Exhaust":"Exhaust","Automation":"Automatic","Computerized":"Computerized","Product Name":"Screw Auger Nitride Single Twin Extruder","Service":"OEM\/ ODM","Surface Treatment":"Customized","Dimension(L*W*H)":"Customized","Key Selling Points":"High-Accuracy","Transport Package":"Bag, Carton, Wooden Case, Customize","Specification":"Customized","Trademark":"WESEW","Origin":"China","Package Size":"100.00cm * 20.00cm * 20.00cm","Package Gross Weight":"50.000kg","After-sales Service":"Provide","Warranty":"12 Months","Type":"Pipe Extruder","Customization":"Available Customized Request","Shipping Cost":"about shipping cost and estimated delivery time.","Currency":"US$","Return&refunds":"You can apply for a refund up to 30 days after receipt of the products.","Screw design":"Plastify Extruder Single Screw Barrel"}}

{"cid":"91188450","title":"Pvc Plastic Injection Molding Machine Single Screw Barrel 38CrMoAIA","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/ab\/504cf18b90d31fd24c8ac8189f55-200x200-1.jpg","attrs":{"Price":"Negetation","Brand Name":"Bloom","Model Number":"BLM -1","Minimum Order Quantity":"10pcs","Delivery Time":"30 to 45 days","Certification":"ISO 9001","Place of Origin":"Jiangsu,China","Payment Terms":"T\/T","Supply Ability":"1000pcs per month","Packaging Details":"Packing in wooden case","Material":"W6Mo5Cr4V2;WR5;WR13 or customized","Screw Type":"Double","Product name":"Twin screw extruder screw element","Application":"Plastic industry","Surface Treatment":"Vacuum Quenching","Machine type":"Plastic wood food twin extruder machine"}}

{"cid":"91184958","title":"Special Design Plastic Drinking Straws Manufacturers For Straight Straws Making","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/d0\/01cd8d44bf30c2e06b4a0067a5c0-200x200-1.jpg","attrs":{"Brand Name":"YAOAN","Model Number":"AF-55","Minimum Order Quantity":"1","Delivery Time":"30-90 DAYS","Place of Origin":"CHINA","Certification":"CE","Packaging Details":"WOODEN BOX","Payment Terms":"TT,LC","Supply Ability":"100 SETS PER MONTH","Machine Color":"Blue","Screw L\/D":"28:1","Sub Extruder":"25mm","Screw Structure":"Special Design","Main Motor":"15kw","Inverter Brand":"ABB"}}

{"cid":"91223756","title":"ALVEN Granulation Screw Barrel For Extruder Single Or Twin Type Screws And Barrels","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/57\/76980438760ad96351311d9ae773-200x200-1.jpg","attrs":{"Brand Name":"ALVEN","Model Number":"Granulation","Place Of Origin":"Zhejiang, China","Packaging details":"Standard Wooden Boxes","Chromium plating layer hardness":">=950HV","Material":"38CrMoAlA\/40CrMo\/SKD61\/SKD11","Chromeplate Thickness":"0.05~0.10mm","Screw Speed":"0-600rpm","Screw Type":"Single Or Twin","Barrel Nitriding Depth":"0.5-0.8mm","Screw Structure":"Single, Double, Or Multi-screw"}}