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74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

China Luoyang Zhongtai Industrial Co., Ltd. certification
China Luoyang Zhongtai Industrial Co., Ltd. certification
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74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts 74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

Large Image :  74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

Product Details:
Place of Origin: Henan, China
Payment & Shipping Terms:
Minimum Order Quantity: >=1 Pieces
Price: $100.00
Packaging Details: Standard packing or according to customer's requirement
Supply Ability: 13333 Piece/Pieces per Day
Detailed Product Description
Condition: New Warranty: 1 YEAR, One Year
Applicable Industries: Manufacturing Plant, Construction Works , Energy & Mining Local Service Location: Viet Nam, Indonesia, Australia, Argentina
Type: Head Sheave Liner, Guide Pulley Liner, GM-3 Machine Type: Hoist
Use: Mining Name: GM-3 Friction Liner
Other Name: Hoist Head Sheave Liner Usage: Mine Hoist
Application: Coal Certificate: ISO9001:2015
Installation: Engineer Guide Port: Tianjin Qingdao Shanghai
High Light:

High Friction Hoist Head Sheave Liner

,

ISO9001:2015 Guide Pulley Liner

,

74HD Hardness Hoist Head Sheave Liner

Products Description
Hoist head sheave liner and guide pulley liner
Friction liner material experienced the process of polyvinyl chloride, polyurethane, polyurethane, and thermosetting materials.
The first three materials designed the friction coefficient in 0.2 ~ 0.23, the last material’s friction coefficient is more than
0.25 ( high friction liner).
High friction liner is divided into domestic high friction, imported materials to suppress high friction, pure imported high
friction three. The users can choose at will according to their needs. Tower hoist liner is a rope groove, floor type hoist liner two rope grooves, mainly for the convenience of turning rope groove. In return, they also improved the liner service life and the usage rate of liner material. The friction liner is fixed on the friction wheel by fixed block and pressing blo

 

GM-3 friction liner mechanical properties
NO. Item Unit Measure results Remark
1 Density g/cm3 1.36  
2 Hardness HD 70-74 GB/T2411
3 Impact strength KJ/M2 9.72 GB1843
4 Tensile strength Mpa 19.10 GB1040
5 Bending strength Mpa 26.22 GB9341
6 Flexural modulus Mpa 920 GB9341
7 Elongation at break % 10.6 GB1040
8 Compressive strength Mpa 45.6 GB1041
9 Thermal decomposition temperature 320  

 

Comparison between GM-3 friction liner and K25 friction liner equal power abrasion test
Sample no.

Try before weight

(g)

Try after weight

(g)

Abrasion

(g)

Total abrasion

(g)

(cm2)

Equal power abrasion

(10-6cm3/KN.m)

K25 1# 549.70 549.23 0.47 0.75 0.481 5.29
  2# 548.12 547.84 0.28      
GM-3 3# 513.44 513.15 0.29 0.56 0.412 5.29
  4# 523.22 522.95 0.27      
 
 
 
FAQ
Q: Why we believe in luoyang zhongtai industries co., ltd: A: 1. More than 30 years experience. 2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts. 3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates. Q:Delivery time A: parts lead time 1-2months, machines 2-3months. Q:Payment terms A: Accept payment type: T/T, L/C, Western union,Cash. 30% deposit when signed contract. Full payment paid before shipping Q: Quality warranty? A: guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply. Q: After sales service? A: we can supply technical guide for machines running test and parts maintenance if end user needs.

Contact Details
Luoyang Zhongtai Industrial Co., Ltd.

Contact Person: sales

Tel: +8618637916126

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