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Audited Supplier Headbox is the key of paper machine,the function is supplying uniform and steady pulp flow to paper machine wire part. Different pulp, different machine speed, different flow the design of headbox is different. So when choose headbox, please pay more attention.
Our company design and produce headbox according to the informaiton of our customers paper making machine, calculate and design with the help of computer,. Thus, our headbox can meet customers requirements and obtain the best using effect, with good formation of paper web, small cross basic weight difference.
Air cushion type headbox
Lip width: 2500-5100mm
Starching concentration: 0.6~0.9%
Headbox cross direction basic weight difference less than: ±1.5%
Overflow percentage: 2~5%
Cone pulp feeding main pipe flow: 10~15%
Top lip vertical adjustment scope: 5~75mm, top lip horizontal adjustment scope: 0~25mm
Bottom lip is fixed to make sure it can keep shape during using process.
Zhengzhou Dingchen Machinery Co., Ltd., located in Central China, is a professional machinery manufacturer focusing on the R&D and production of paper making machines.Our products include paper making machines,pulp making machine,parts and paper converting machines such as kraft paper machines,corrugated paper machines,tissue/toilet paper machines,office paper machines, newspaper machines and so on. Our factory gathers and trains many essential technicians and management system to ensure all products meet the quality of ISO and update constantly!
Our products have been exported to many countries and regions, such as America, Egypt, India, Fiji, Iran, Ghana ,Paraguay, Russia, Syria, Pakistan, Tanzania, and Uzbekistan. Our products and services have won customers' consistent affirmations.have won customers' consistent affirmations.
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Audited Supplier 
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