1.The high strength bolts have been widely used in ball mills,SAG mills,AG mills, up to dia.12 meters.
2.The high strength screws can be reliably used in small,middle and large cement mills,coal mils and mine mills.
3.The high strength fasteners have been properly heat-treated to achieve better mechanical properties.
4.Each set of standard bolt unit includes one bolt, one rubber ring,concave washer,spring washer and nut.
Material Grade:M42 Sealing Ring Grade 10.9 Bolts Stud
|Size||Without Nuts||With Nuts|
13 Year Experience in Heat-resistant Steel Field
18 Year Expertise in Wear-resistant Material Field
20 Year Customer-made High Quality Castings & Forgings
- The nearest seaport: Shanghai port
- The nearest airport: Shanghai Pudong airport
- Payment Terms:L/C,TT,West Union,Paypal
- Payment Condition:50% before production, 50% before delivery against complete set of inspection report
- Supply Capability: 10,000 tons per year
- Sample Availability: yes
- Sample Time:15-30 Days
- Packing: Plywood Cases or Steel Crates
- Delivery time: 45 working days per 20 tons regular castings & forgings
- Service: OEM, ODM or Customized
- 20-year Foundry Operation Experience.
- Friendly & High Efficient Technical & Commercial Communication
- Professional Export Practices: Exported to +60 Overseas Countries.