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Mô tả Sản phẩmCOMPOSITE EPOXY GLASS FIBER DOCTOR BLADE FOR PAPER MACHINE (FIBERGLASS DOCTOR BLADE)
 
A Composite Epoxy Glass Fiber Doctor Blade for Paper Machine (also searched as fiberglass doctor blade, glass fiber doctor blade, glass fiber reinforced doctor blade, and paper machine doctor blade) is a high-performance doctoring blade designed to keep paper machine rolls clean and stable during continuous operation. 
 
Built with glass fiber reinforcement (commonly in an epoxy resin matrix), it offers a balanced combination of controlled stiffness, wear resistance, and roll-surface friendliness compared with traditional metal blades. 
 
This type of composite doctor blade helps reduce deposits, streaks, and downtime, supporting consistent sheet quality and efficient paper mill production.Thông số kỹ thuật

Product Name	Glass Fiber Doctor Blade
Product Type	Composite Doctor Blade
Material	Glass Fiber Reinforced Composite
Resin Type	Epoxy Resin
Category	Paper Machine Doctoring Blade
Application	Paper Machine
Used For	Roll Cleaning
Doctor Position	Cleaning Doctor
Section Use	Dryer Section/Calender Section
Blade Function	Cleaning & Deposits Removal
Key Benefit	Controlled Stiffness/Roll Surface Friendly/Dimension Stability
Edge Type Option	Straight Edge/Beveled Edge
Color	Custom

Lợi thế chức năng CONTROLLED STIFFNESS FOR STABLE DOCTORING CONTACT
 
Glass fiber reinforcement helps the blade maintain a stable contact line on the roll, reducing chatter and improving cleaning consistency under continuous paper machine conditions. EPOXY RESIN COMPOSITE STRUCTURE (GLASS FIBER REINFORCED)
 
The common epoxy resin + glass fiber composite design delivers good dimensional stability and performance reliability, especially where consistent doctoring pressure is required. DESIGNED WEAR PERFORMANCE (OPTIONAL LOW-FRICTION / ABRASIVE OPTIONS)
 
Composite doctor blades can be formulated for low friction to reduce heat and energy loss, or with wear-enhancing particles for tougher conditioning duties, depending on the roll and contamination type. ROLL-SURFACE FRIENDLIER THAN MANY METAL BLADES
  Compared with stainless steel or carbon steel doctor blades, fiberglass/composite blades are often selected to help achieve effective cleaning while reducing the risk of aggressive roll wear. IMPROVED SERVICE LIFE & OPERATING STABILITY
 
By balancing cleaning efficiency and roll protection, a glass fiber reinforced composite doctor blade can help extend blade life and reduce unplanned blade changes in paper mills.Ứng dụng cốt lõiROLL CLEANING (CLEANING DOCTOR BLADE POSITIONS)
 
Used as a roll cleaning doctor blade to remove water film, fiber residues, coating carryover, and stickies from roll surfaces, supporting stable runnability and cleaner operation.
 
DRYER SECTION DOCTORING
 
Commonly applied in the dryer section to keep dryer cylinder surfaces clean, helping reduce deposits that can cause sheet defects, breaks, or uneven drying.
 
CALENDER / FINISHING ROLL DOCTORING
 
Installed in doctoring positions around calender or finishing rolls to minimize contamination buildup and support smoother surface quality and more consistent paper appearance.Hồ sơ công tyWeihai JBEIK New Materials Co., Ltd. is a high-tech enterprise established under the support of the Lingang District Government of Weihai, integrating Defense force and civilian technologies. The company specializes in the research, development, and manufacturing of carbon fiber composite materials, alloy ceramic doctor blades, blade holders, clamping systems, and related industrial equipment. 
 
Leveraging the advanced research resources and innovation platform of Weihai's renowned carbon fiber industrial cluster, JBEIK is committed to delivering innovative carbon fiber solutions to customers worldwide. Our carbon fiber doctor blades provide outstanding wear resistance, excellent high-temperature performance, superior self-lubrication, and exceptional cleaning efficiency. These performance advantages have reached—and in many applications surpassed—the standards of leading international brands. 
 
As the paper industry continues to demand higher machine speeds, greater productivity, and improved operational efficiency, JBEIK remains dedicated to independent research, technological innovation, and precision manufacturing. By combining advanced engineering expertise with proven application solutions, we are committed to promoting intelligent manufacturing and delivering reliable, high-performance products to the global market while staying true to our founding mission. 
Unique Raw Material Advantage 
 
JBEIK benefits from the exceptional resources of the Weihai Carbon Fiber Industrial Park, China's first industrial park dedicated to the research, development, and production of high-modulus carbon fiber. The park is home to a National Carbon Fiber Engineering Laboratory, providing a strong foundation for continuous technological innovation. 
 
By overcoming long-standing dependence on imported high-performance carbon fiber technologies and raw materials, the industrial park has played a significant role in advancing China's domestic carbon fiber industry. Today, a substantial portion of the high-performance carbon fiber used in China's aerospace and defense sectors is supplied by manufacturers within this industrial cluster, ensuring JBEIK has access to stable, high-quality raw materials and a secure supply chain. CÂU HỎI THƯỜNG GẶPQ1: What is the price? A1 : Our pricing is customized based on your specific requirements, including dimensions, quantity, and material selection. Simply provide these details, and we'll send you a personalized quote promptly.   Q2 : What materials and hardness levels are available? A2 : The material and hardness of our blades are tailored to your specific application and the materials you will be processing. Different applications require different hardness levels for optimal performance. We'll evaluate your needs and recommend the most suitable hardness to ensure maximum efficiency and durability.   Q3 :  Do you provide free samples? A3 : Yes, we typically offer free samples for testing purposes. The only condition is that the shipping cost is covered by the customer. We believe in letting our products speak for themselves.   Q4 : Can I visit your company? How do I get there? A4 : Absolutely—we would be delighted to welcome you! Once your travel plans are confirmed, we'll arrange to pick you up from Qingdao Airport, Weihai Airport, or Yantai Airport.   Q5 : Do you provide technical drawings before manufacturing? A5 : Yes. Before production begins, we send you a detailed technical drawing for your approval. The drawing clearly outlines all dimensions, specifications, and design features, so you know exactly what will be manufactured.   Q6 : What's the lead time for orders? A6 : For standard products, the lead time is 7 days after drawing confirmation and payment receipt.   Q7 : Do you offer after-sales support? A7 : Absolutely. We provide comprehensive after-sales support, including technical assistance, on-site training, blade performance evaluations, and troubleshooting. If anything isn't working as expected, we're here to help you resolve it.   Q8 : What payment terms do you accept? A8 : We accept T/T   Q9 :What shipping methods do you offer? A9 : We offer shipping by sea, air, or courier (DHL, FedEx, etc.). We'll recommend the best option based on your timeline and budget.