Product Description:
High Quality Guide Rolls for paper machine
1. Hardness of working roll:85-96HSD
2. Surface hardness
of roll neck:30-50HSD, 50-60HSD
3.Forge forgings weight ranges from 50kg-15T.
4.Certificated to ISO9001:2008 and API
5.Test: UT & MT tested.
6.Manufacturing Process: Forging - Normalizing & Tempering - Proof Machining- Quenching & Tempering - Finish Machining.
We will produce it according to your design, including surface treatment, raw material, dynamic balance grade, roll length, etc
Roll material —roll body use seamless steel tube
Rubber cover roll surface —rubber thickness is 7mm, rubber hardness is SHPRE“A” 97°±2°.
Shaft head material —shaft head is 45# steel hardening and tempering.
Lubrication type: —oil grease lubrication
• The details of Guide Roll for Paper Making Machine (all type) as follows:
1.Material: 1035, 1045, 4150, 4340, 4140, etc
2.Dimension: Diameter: 80mm-1000mm; Length: ≤12000mm.
3.Surface Hardness: Max 100 HSD.
4.Ultrasonic Test: Sep 1921-84 - Test Group 3 Class D or ASTM A388 - FBH max 4mm.
5. Certification: ISO 9001:2008.
6.Manufacturing Process: Steel Ingot - Forging - UT - Rough Machining - UT - QT - Heat Treatment - Finishing Machining.
Company Contact:
Contact Name: Vicky Wang
Company Name: Hengbon Industrial Co., Ltd.
Email:
MSN:
Skype: vicky_hengbon
Yahoo Messanger:
Tel: 0086 15610503516
Fax: 0086 532 82823216
Street Address: Hengbon Industrial Zone,
Zhucheng, Weifang, Shandong, China
Member name: papermc
Country:
China
Member Since: 12 January 2010
Total Leads:
2183 papermc Import Export Business Leads
Business focus: Paper Machinery, Stock Preparation, Stock Pulper, Refiner, Pressure Screen, Paper, Machinery, Screen, Cleaner, Thruster, Washer, Conveyor, Thickener
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