Yueqing Hupsun Import and Export Company Limited / 2022-07-04
=== Base Info ===
=== Description ===
rubber extruder gun head barrel screw for cable Technical Parameter Hardness after hardening and tempering HB260º-290º Depth of nitriding 0.55-0.85mm Hardness of nitriding HV 950-1020 Fragility of nitriding Less than grade 2 Depth of bimetallic layer 2.0-3.0mm Hardness of bimetallic HRC59º-65º Depth of chrome plating 0.02-0.15mm Roughness of the surface Ra 0.4um Linearity of screw and barrel 0.015mm/m Zhoushan Fivestar Machinery Manufacturing CO., LTD is located in Jintang town of Zhoushan.The town, which is named as Screws And Barrels Town in China, has excellent geographical location. It is in the north of Ningbo,and in the south of Shanghai. After more than 20 years development, our company has been a famous highquality screws and barrels supplier and pioneer in China. "Five-star" brand is awarded as "China Famous Best-seller brand" for screw and barrel by China Brand and Marketing Strategy Promotion Committee. The production workshop ---High quality material. The material is from Baosteel in China, HITACHI in Japan and other materials from Germany---New advanced machines. 3 coordinate CNC deep hole drilling machine, CNC milling machines, boring machines, other machines are equipped. ---Heat treatments. Hardening, tempering, surface nitriding, chrome plating, high-frequency quenching, vacuum hardening, welding bimetallic powder etc. are available. ---Experienced engineers and technicians. We have a professional technical team, who always support you. Quality Control With experienced inspectors and advanced testing tools and equipments, our products can meet Germany/ international standard. Warranty One year warranty is offered to customers. And experienced engineer team can offer good technical support. Service We are a authorized factory to import and export goods by the government. We have export the goods to Germany, Turkey, Malaysia, etc.. ---With capacity 2000 sets per year, we can make quick delivery. ---Customers' drawings are welcomed. And we can also design the drawings according to customers' requirements. ---We can offer products with " Five-star" brand. And OEM business is welcomed. To make you an accurate quote, we need your kindly support to provide drawings, quantity, material, heat treatment requirements, destination, etc. 1.Please send us meassage online now. 2.Please contact us by E-mail. If you have any need, please feel free to contact me. Amy is here!
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