• Model NO.：customized
• Delivery Date：60-90 Days
• Certification：SGS, Ce
• After-Sale Guarantee Period：One Year
• Casting Method：Sand Casting or Special Casting
• Casting Metal：Cast Iron
• Surface Treatment：Polishing
• Coating：According to The Drawing
• Our Advantage：Rich Experience, Best Service, Professional Team.
• Our Customers：Russia,Turkey, Bangladesh, Columbia,Vietnam
• Plant：We Have Our Own Factory
• Transport Package：Seaworthy
• Specification：Customized
• Trademark：weilang
• Origin：Hebei, China
• HS Code：84553000
• Production Capacity：1500tons,Month

Basic Info.

Model NO. customized Delivery Date 60-90 Days Certification SGS, Ce After-Sale Guarantee Period One Year Casting Method Sand Casting or Special Casting Casting Metal Cast Iron Surface Treatment Polishing Coating According to The Drawing Our Advantage Rich Experience, Best Service, Professional Team. Our Customers Russia,Turkey, Bangladesh, Columbia,Vietnam Plant We Have Our Own Factory Transport Package Seaworthy Specification Customized Trademark weilang Origin Hebei, China HS Code 84553000 Production Capacity 1500tons/Month

Product Description

A. Product DetailsSpheroidal Graphite Pearlitic RollsThe shell material of pearlitic nodular cast iron rolls of sphercial graphite and cardides in a pearlitic matrix. We can obtain Chromium alloyed pearlitic nodular iron rolls if we control suitable Chromium content. Rolls of this type which are alloyed with Chromium to achieve a deeper penetration of carbides is belong to pearlitic nodular iron rolls. This kind of rolls has a lower hardnessdrop than the standard nodular iron rolls which resuiting in better wear resistance, especially for rolls with deep grooves. 

B. Machining Equipment
We have a series of advanced machining equipment that meet the production needs, including centrifugal machine, intermediate frequency induction furnace, heat treatment furnace, CNC external grinding machine, CNC grinding machine, vertical gantry milling machine, turning lathe, and sawing machine. 


C. Quality Inspection:Before shippment, all the products will be inspected through ultrasonic test and metallographic test strictly to assure the quality. Ultrasonic Test and Metallographic Test

D. Package and Delivery

E. About Weilang
TANGSHAN WEILANG is a fully integrative enterprise,dedicated to design, production, sales and service of metallurgical products. Our main products are various mill rolls and roll rings for different kinds of bar & wire mills, section mills, plate & strip mills, tube mills etc., which has been exported to 20 countries.  
Professional, and Credible Roll Manufacturer!! It will be our big pleasure if we have opportunities to be on service of  you in near future!!