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MDO Nip Roller with 45# Steel Shell Q345B Shell and 250℃ Temperature Stability for BOPP BOPET Film Lines

Name: MDO Nip Roller with 45# Steel Shell Q345B Shell and 250℃ Temperature Stability for BOPP BOPET Film Lines
Brand: SHIJIAZHUANG HUATAO IMPORT AND EXPORT TRADE CO., LTD.
SKU: MDO NIP ROLLER
Price: 3,500.00 USD
Availability: InStock

Brand Name:	HUATAO
Model Number:	MDO NIP ROLLER
MOQ:	2 Pcs
Price:	2000USD/pc-5000USD/pc
Delivery Time:	1-2 Months
Payment Terms:	L/C,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO

Product Name:

Plastic Film Line MDO Nip Roller Silicon Rubber Coated

Key Words:

MDO Nip Roller, MDO Rubber Roller, MDO Coated Roller, MDO Stretching Nip Roller

Shell Material:

45# Steel, Q345B

Rubber Material:

Silica Gel, HNBR, Synthetic Rubber

Application:

BOPP, BOPET, BOPA Line

Type:

Rubber Roller

Balancing Speed:

650m/min

Application Position:

MDO Section In Biaxially Oriented Plastic Film Production Line

Packaging Details:

Wooden Case

Supply Ability:

300000 Pcs/Year

Highlight:

Nip Silicon Rubber Roller

Rubber Roller Rubber Coated

MDO Silicon Rubber Roller

Product Description

Plastic Film Line MDO Nip Silicon Rubber Roller Rubber Coated 650m/min Balancing Speed

Product Description

Plastic Film Line MDO Nip Roller Silicon Rubber Coated

MDO Nip Roller Basis Information

The MDO stretching process of biaxially oriented plastic film production line (BOPP, BOPET and other materials) is a crucial link in its production process. This process directly affects the physical properties of the film and the quality of the final product.

Preheating: The film is preheated under the action of MDO heating roller and MDO nip roller to bring it to optimal stretching temperature, enhancing molecular chain activity.
Machine Direction Oriented: The film is stretched between two rollers of unequal speed, significantly increasing strength and toughness while reducing thickness.
Cooling: The film passes through a cooling zone to solidify its molecular structure and maintain the new shape after stretching.

MDO Nip Roller Features

Flat, smooth, centered, and round surface for continuous sealing
Soft rubber covering conforms well to film surfaces, including folded edges
Designed to trap air inside film bubbles in conventional cooling systems
Repairable surface through regrinding or recovering (may require production downtime)

MDO Nip Roller Benefits

Maintains consistent speed for optimal film quality and production efficiency
Enhances bubble stability during film production
Prevents defects with flat, smooth roller surfaces
Applies uniform pressure across the film for consistent results
Facilitates defect detection with nip impression films

MDO Nip Roller Production Standard

Specification	Detail
Shaft Material	45# steel
Roller shell material	Q235
Bearing	SKF/NSK or same grade bearing
Roller surface	Silicon rubber coated
Silicon rubber hardness	70-80 Shore A
Temperature stability	up to 250℃

About Huatao Group

Founded in 2008, Huatao Group is a professional supplier of various rollers for paper machines, corrugators, and rubber & plastic industries with over 15 years of experience. Our products serve multiple industries including paper, plastic & rubber, and nonwoven fabric production.

Industry Applications:

Paper Industry: forming rollers, vacuum couch rollers, press rollers, dryer cylinders
Plastic & Rubber: chill rollers, MDO rollers, corona treatment rollers, winding cores
Nonwoven Fabric: cylinder rollers, guide rollers, embossing rollers

With a commitment to innovation and quality, our products are exported to over 96 countries. We understand unique customer requirements and match them with superior quality solutions from our network of domestic factories.

Tags:

Synthetic Rubber Coated Rubber Roller For Functional Film Manufacturing With 13000mm Maximum Face Length And 3000m/min Maximum Speed

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