Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness

Name: Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness
Brand: Jiangsu Jiunai Intelligent Manufacturing Technology Co., LTD
SKU: N/A
Availability: InStock

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Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness

Large Image : Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness

Product Details:

Place of Origin:	China
Brand Name:	jiuna
Certification:	iso9001:2015
Model Number:	N/A

Payment & Shipping Terms:

Minimum Order Quantity:	10 pieces
Packaging Details:	Wooden Case or Woven Bags, Pallet
Delivery Time:	7working days
Payment Terms:	L/C, D/A, D/P, T/T
Supply Ability:	100 Tons/Per Month

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Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness

Description

Material:	Polyurethane	Model NO.:	Many
Surface Treatment:	Casting	Transport Package:	Wooden Case Or Cartons
Origin:	China	Standard:	Iso9001:2017
Energy Source:	Electricity	Trademark:	Jiuna Or At Buyer′s Option
Specification:	Many	HS Code:	3926909090
Highlight:	95 A Hardness Polyurethane Buffer , Hydraulic Hammers Polyurethane Buffer , Chemistry Resistance Polyurethane Buffer

Chemistry Resistance Polyurethane Buffer For Hydraulic Hammers 95 A Hardness

Product Specifications

Attribute	Value
Material	Polyurethane
Model NO.	Many
Surface Treatment	Casting
Transport Package	Wooden Case or Cartons
Origin	China
Standard	Iso9001:2017
Energy Source	Electricity
Trademark	Jiuna or at buyer's option
Specification	Many
HS Code	3926909090

Product Description

Polyurethane dampers/buffers/pads for hydraulic hammer/rock breaker are manufactured from high-quality CPU material. Available in various designs, colors, and sizes to meet different application requirements. Custom solutions can be developed according to specific buyer needs.

These components serve as vibration-absorbing inserts between metal parts in rock breakers/hammers, effectively reducing shock, vibration, and noise transmission.

Key Advantages of Our Polyurethane Material:

Combines rubber elasticity with metal toughness and plastic versatility
Available in wide range of hardness options
Superior abrasion and tear resistance
Excellent resistance to oils and solvents
High load-bearing capacity
Effective noise reduction properties
Long-lasting durability with aging resistance

Technical Specifications

Hardness: 95 A

100% Modulus: 15 MPA

300% Modulus: 38MPA

Tensile Strength: 49MPA

Relative Elongation at Break: 430%

Tensile Strength: 106(KN/M)

Rebound Elasticity: 47%(23℃)

Available Models and Dimensions

Art No.	Specs (mm)	Weight(kg)	Hardness (Shore A)
JN20	1129865	0.4	95
JN30	12610665	0.5	95
JN40	14514575	1.1	95
JN43	14514575	1.1	95
JN45	17516680	1.5	95
JN50	217217106	3.4	95
JN81	289234133	6.2	95
JN81N	240215130	4.3	95
JN20G	240240130	4.5	95
JN130	290326155	9	95
JN121	290290155	8.5	95
JN30G	290326155	9	95
JN151	290326155	9	95

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Contact Person: Mr. Bob

Tel: 8615961894256

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