The company has a complete production process, with a complete quality control system and R & D team. And there are a number of industry senior professionals to join the team. The production process includes melting (EAF + LF + AOD + ESR), Free forging ( 2T/3T/5T electro-hydraulic hammer) and Precision forging (750T/1300T/1800T GFM forging machine), machining, deep hole drilling, threading machine, milling groove machine, and heat treatment processing; with a complete set of testing means: OBLF desktop direct reading spectrometer, oxygen and nitrogen meter, ultrasonic instrument, hardness tester, Magnetic conductivity detector and a full set of mechanical properties testing equipment such as tensile testing machine and impact testing machine. We ensure that all products strictly comply with the quality standards to meet the requirements of all customers.
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Quality Assurance
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Production
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Service
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無磁產品
Resistance to corrosion -
石油鉆具
Low permeability
Provide one-stop solution for all industries
Application field 廣泛應用于石油化工、航空航天、冶金、機械、電子、能源等行業我公司擁有完整的生產流程，從真空熔煉或EAF+LF+VD+ESR到質量控制和研發團隊的最終包裝，確保所有產品嚴格符合標準。
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Aerospace
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Petrochemical Industry
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Metallurgical
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Mechanical
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Electronic
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Energy
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Sales contact:
15922134617 Mr Mao
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Technical director:
13511685966 Mr li
Email:Sam.mao@zjherui.com