Product Description

SYI can provide the products instructions and the guide of production installation to customers.

GUARANTEE: SYI FOUNDRY will replace any Heavy Duty covers/gratings, that has been properly installed and broken in normal use,

free of charge after receipt of the broken casting.

Production Facility
With annual production capacity of 35,000 tons, our major equipments include 2 sets of automatic moulding lines, 4 sets of 5-tons cupola and furnaces, 2 sets of load testing machines, 1 epoxy coating machine, 5 sets of core-shooting machines, 3 set of shot blasting machines, 4 set of water pressure machines, 2 machining workshops and all necessary chemical and physical test facilities.
SYI Quality Control
Overall product quality inspections is from raw materials incoming inspection, semi-finished products inspection, specimen testing, and products testing. We strictly follow the procedures of ISO 9001, IQC, IPQC & FQC. SYI has independent inspectors and QC engineers to check & record in accordance with the procedure and submited for approval/audit.

SYI Design
SYI Group has 26 years of independent development and design ability. We have 30 senior engineers, who is skilled atAUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop, produce and deliver your PO according to your drawings, samples or just an idea. Dual control of standard products and OEM products.
Packing & Delivery

 

Product Application

Our Certifications
SYI regards quality as an essential and integral part of our business success. Until now, we are ISO 9001:2008, TUV certified, BSI Kitemarked, SGS certified, UL listed, FM certified, NF certified and CE certified. Manufacturing "SYI" Brand products has evolved as a mark of quality!

Contact Us
You will get our quick reply!

Detailed Product Description

1), Ductile iron manhole cover & grey iron manhole cover made by SYI Foundry strictly conform to standard & are free from sand hole.

2), Smooth and free from sand holes, blow holes, distortion or any other defects

3), Processes:
A) Automatic machine lines
B) Moulding boards
C) Green sand with hand moulding

4), Inscription styles:
A) SYI Foundry
B) As per customers' requests
C) Standard inscription

5), Inspection:
A) Foundry in-house
B) Third party inspection available upon request

6), Packing:
A) Wooden Pallet
B) Plywood Pallet
C) Steel Pallet
D) As per customers' requirements

7), Guarantee: SYI Foundry will replace any heavy duty castings that have been properly installed and broken in normal use, free of charge after receipt of the broken
Castings

8), Different accessories are available

More information is available upon receipt of your enquiry.

You will get our quick reply!