Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Eternal Bliss Alloy Casting & Forging Co.,LTD.
Home ProductsBolts And Nuts

M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring

China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
Professional at casting expertise and efficient at export operation and considerate arrangement.

—— Alex Chrischurch

Fast delivery,professional drawing, and strong design capability help us a lot.

—— Mr Iker Zelaia

This time you arranged shipment for us and delivered the parts from your port to our warehouse.It is a total solution and professional service.Thanks for the convenience.

—— Ms Jane Machowsky

Perfect quality of casting and machining parts. Thank you!

—— ALEKSANDR LUKIANOV

I'm Online Chat Now

M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring

M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring
M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring
video play

Large Image :  M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring

Product Details:
Place of Origin: China
Brand Name: Eternal Bliss
Certification: ISO9001-2008
Model Number: EB743
Payment & Shipping Terms:
Minimum Order Quantity: 10 sets
Price: USD0.5/set ~ USD20/set
Packaging Details: Plywood Case
Delivery Time: It depends on the quantity to be ordered.
Payment Terms: by T/T or L/C, Western Union
Supply Ability: 100,000,000.00 sets per year
Detailed Product Description
Material: 40Cr Specification: M20X3.5X160
Size: OD70 80 100mm Grade: 8.8 Level
Standard: ANSI Process: Forging Process
Application: Mill Liner And Large Equipment Surface Treatment: Shot Blasting
High Light:

chrome plated hardware

,

heavy hex bolt

 

M20 x 3.5 x 160 Long Bolts Units with Rubber Ring,Concave Washer and Nuts EB743

 

 

M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring 0

 

Material Grade: 40Cr;

 

Quality Level: 12.9, 10.9, 8.8, 6.8, 4.8 Grade

 

Sizes: M20,M24, M27,M30,M36,M42,M45;

 

Specification: M48 x 180, M48 x 210, M48 x 330, M48 x 370, M48 x 390,M48 x 600, M48 x 700,

 

M48 x 900, M48 x 1080

 

Bolt-head Shape: oval head, square head,ellipse head;

 

Service Life Guarantee: 12 months under normal working condition

 

Application: Bolt Units for SAG Mill dia.7.39m

 

Destination: Export to Russia

 

Special Features:

 

1. The high strength bolts have been widely used in large ball mills up to dia.12-meter mills.

 

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 bolts have been properly heat-treated to achieve better mechanical properties.

 

4. The standard bolt units include one rubber ring,concave washer,spring washer and nut.

 

Composition (%)

C

Si

Mn

Cr

Ni

S

P

Cu

40Cr 0.37-0.44 0.17-0.37 0.5-0.8 0.8-1.0 ≤0.3 ≤0.035 ≤0.035 ≤0.03

 

 

M20 X 3.5 X 160 Concave Washer And Nuts Long Bolts Units With Rubber Ring 1

 

Contact Details
Eternal Bliss Alloy Casting & Forging Co.,LTD.

Contact Person: zhu

Tel: +8613093023772

Send your inquiry directly to us (0 / 3000)