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Water rollers are rubber rollers in the water supply system that play a crucial role in the printing process. They are similar to ink rollers but serve a different purpose. The main functions of a water roller are:
① To moisten the printing plate, ensuring it maintains the proper level of moisture during printing.
② To regulate the amount of water, preventing ink from spreading on the non-image areas of the printing plate and ensuring the clarity of the printed matter.
③ To protect the printing plate. Evenly moistening the plate helps prevent damage from drying during printing, extending its lifespan.
1. Water Roller with Oscillation: The water roller oscillates back and forth to supply water.
2. Plate-Contact Water Roller: Evenly applies water to the printing plate,
Through appropriate pressure and friction, ensuring that moisture is evenly and stably delivered to the printing plate, providing a strong guarantee for high-quality printed matter.

Product Introduction:

As a roller manufacturer with 47 years of history, our company is ISO 9001 certified. We commit to customers through strict quality control, reliable wooden crate packaging design, timely delivery, and cost-effective products. Every precision roller undergoes rigorous quality inspections before shipment, including:

Dynamic balance precision calibration
Runout measurement
Outer diameter measurement with π tape
Surface roughness testing
Weld seam inspection
Coating thickness measurement

We operate internationally advanced equipment:
▪Polyurethane thermoelastic casting machines (France)
▪ Double-head vacuum platen presses (Taiwan)
▪ Laser measurement systems & triple-roll rubber coating machines (Japan)
▪ Rubber testers (Germany)
▪ Roller winding machines & automated mixing lines (USA)
Supported by 350 production units (including internal mixers, dynamic balancers, CNC lathes) and 1,800+ testing instruments.
Manufacturing Capabilities
Diameter: Max. 2,000mm
Length: Max. 8,000mm
Rubber Materials
NBR, SBR, EPDM, PU, Silicon, CR
Application Industries
Wide-format digital printing | Slitting/rewinding | Textile machinery | Papermaking equipment | Material handling | Glass conveying lines | Packaging machinery | Woodworking | Steel industry


For precise quotation, please provide technical drawings.

Hebei Chunfeng Yinxing Rubber Roller Co., Ltd.

Kevin Ma