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  • Hongum Technology (Shanghai) Co., Ltd
    Linda.M
    Since collaborating with Hongum in 2020, their marine-grade rubber diaphragms and industrial shock absorbers have delivered zero-failure performance, ensuring uninterrupted operations for our port cranes, dredger propulsion systems, and LNG carrier equipment.
Contact Person : Sophia Lau
Whatsapp : +8617717306066

CR Neoprene Weather Resistant Valve Rubber Diaphragm Outdoor UV Ozone Proof Custom Molded

  • CR Neoprene Weather Resistant Valve Rubber Diaphragm Outdoor UV Ozone Proof Custom Molded
Place of Origin Guangdong, China
Brand Name WNRLN
Certification ISO 9001:2015
Model Number VRD-CR-WR
Minimum Order Quantity 50 Pieces
Price USD 1.50-8.00 / Piece
Packaging Details WNRLN branded polybag, export-grade corrugated carton with foam insert
Delivery Time 5-7 days for stock, 15-20 days for production
Payment Terms T/T, L/C, PayPal, Western Union
Supply Ability 60000 Pieces per Month
Product Details
Material CR (Neoprene/Chloroprene) Temperature Range -35C To +110C
Hardness 65 +/-5 Shore A Weather Resistance Excellent UV/Ozone
Flame Rating Self-extinguishing (Optional) Color Black
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CR neoprene valve rubber diaphragm

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weather resistant rubber diaphragm

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UV ozone proof valve diaphragm
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Product Description

CR Neoprene Weather Resistant Valve Rubber Diaphragm

CR (Chloroprene Rubber / Neoprene) diaphragm specifically formulated for outdoor valve applications requiring superior weather, UV, and ozone resistance. Maintains flexibility and sealing integrity under prolonged environmental exposure.

Key Features

  • Material: CR (Neoprene/Chloroprene Rubber)
  • Weather Resistance: Excellent UV and ozone resistance for outdoor use
  • Temperature Range: -35°C to +110°C
  • Hardness: 65 ±5 Shore A
  • Flame Resistance: Self-extinguishing grade available
  • Oil Resistance: Moderate resistance to mineral oils and refrigerants
  • Custom Molding: Available in custom shapes and sizes per drawing

Applications

Outdoor irrigation valves, HVAC refrigerant control, marine equipment, construction machinery, and any application requiring long-term weather exposure tolerance.

Quality Assurance

100% dimensional inspection with material certifications. Weatherability tested per ASTM standards. ISO 9001:2015 certified facility.

Tags:

Air Compressor Diaphragm

Valve Rubber Diaphragm

Rubber Rolling Diaphragm