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Sulfur Cured Natural Rubber Valve Diaphragm High Elasticity 55 Shore A Pneumatic Actuator OEM
Sulfur Cured Natural Rubber Valve Diaphragm High Elasticity 55 Shore A Pneumatic Actuator OEM
Specifications
Brand Name :
WNRLN
Model Number :
VRD-NR-SC55
Place of Origin :
Guangdong, China
Certification :
ISO 9001:2015
MOQ :
100 Pieces
Price :
USD 0.60-5.00 / Piece
Payment Terms :
T/T, L/C, PayPal, Western Union
Supply Ability :
150000 Pieces per Month
Delivery Time :
3-5 days for stock, 10-15 days for production
Packaging Details :
Bulk polybag packaging, export-grade corrugated carton
Material :
NR (Natural Rubber)
Curing :
Sulfur Cured
Hardness :
55 +/-5 Shore A
Elongation at Break :
Up to 600%
Tensile Strength :
18 MPa Minimum
Temperature Range :
-50C to +80C
Color :
Black
Description

Sulfur Cured Natural Rubber Valve Diaphragm

Traditional sulfur-cured natural rubber (NR) diaphragm providing best-in-class elasticity and tensile strength at competitive pricing. The preferred choice for pneumatic actuator and general industrial valve applications where cost-effectiveness is key.

Key Features

  • Material: Natural Rubber (NR), sulfur cured
  • Elasticity: Maximum elongation at break (up to 600%)
  • Hardness: 55 ±5 Shore A for optimal flexibility
  • Tensile Strength: ≥18 MPa
  • Temperature Range: -50°C to +80°C
  • Cost Efficiency: Most economical diaphragm material option
  • Reinforcement: Nylon fabric insert available
  • OEM: Custom sizes and shapes per drawing

Applications

Pneumatic actuator diaphragms, general industrial control valves, water distribution systems, air-operated equipment, and applications where extreme chemical resistance is not required.

Quality Assurance

Standard dimensional inspection and tensile testing per batch. ISO 9001:2015 certified manufacturing.

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Sulfur Cured Natural Rubber Valve Diaphragm High Elasticity 55 Shore A Pneumatic Actuator OEM

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Product Detail
Brand Name :
WNRLN
Model Number :
VRD-NR-SC55
Place of Origin :
Guangdong, China
Certification :
ISO 9001:2015
MOQ :
100 Pieces
Price :
USD 0.60-5.00 / Piece
Contact Supplier
Sulfur Cured Natural Rubber Valve Diaphragm High Elasticity 55 Shore A Pneumatic Actuator OEM

Hongum Technology (Shanghai) Co., Ltd

Verified Supplier
6 Years
shanghai, shanghai
Since 2017
Business Type :
Manufacturer, Importer, Exporter, Trading Company
Main Products :
Rubber Diaphragm Seals, Valve Rubber Diaphragm, Solenoid Valve Diaphragm
Total Annual :
500000-8000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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