• Model NO.：OEM
• Pressure Chamber Structure：Vertical
• Tolerance Grade：5
• Casting Surface Quality Level：2
• Certification：CE
• Sheave：Goods Crane
• Pulley：Lifting Equipment
• Export Markets：Global
• Surface：Powder Coating,Acid Pickling,Paint
• Transport Package：Standard Export Package or as Per Your Requirement
• Specification：ISO standard
• Trademark：SYI
• Origin：China
• Production Capacity：1000 Tons Per Month

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 SYI Industrial Co., Ltd.

   

  

 

  

 
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SYI Group

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Lifting pulley,
With high bearing capacity, high wear resistance and long service life
Sheave features:
1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C
2) Groove surface quench: HRC45-55
3) Groove surface quench depth: 2mm-2.5mm
4) groove MT after heat treatment and welding line UT and MT
4) Max processing diameter: 2, 000mm
5) Short production cycle
It is used for crane equipment, port equipment, oil drilling rig and so on.
SYI Foundry also offer different special castings, such as steel pulley wheel, cart wheel and others.

1), Product information SYI Foundry also offer different special castings: Investment castings, Precision castings, Lost wax castings and etc.

2), Material:
A. Ductile iron
B. Carbon steel
C. Alloy steel
D. Special alloy steel
E. Stainless steel

3), Designs
* As per the customer's drawings
* As per the customer's samples

4), Inscription Style
* SYI Foundry
* As per customers' requests
* Standard Inscription

5), Packing
* Wood pallet
* Steel pallet
* As per customers' requirements

6), Inspection
* Foundry in-house
* Third Party inspection available upon requirement

More information is available upon receipt of your enquiry.

You will get our quick reply!