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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

FKM High Temperature Resistant Valve Rubber Diaphragm 200C Chemical Corrosion Proof Custom Size

  • FKM High Temperature Resistant Valve Rubber Diaphragm 200C Chemical Corrosion Proof Custom Size
Place of Origin Guangdong, China
Brand Name WNRLN
Certification ISO 9001:2015
Model Number VRD-FKM-200
Minimum Order Quantity 50 Pieces
Price USD 2.50-15.00 / Piece
Packaging Details WNRLN branded polybag with desiccant, export-grade corrugated carton with foam lining
Delivery Time 5-7 days for stock, 15-20 days for production
Payment Terms T/T, L/C, PayPal, Western Union
Supply Ability 50000 Pieces per Month
Product Details
Material FKM (Viton) Temperature Range -20C To +200C
Hardness 70 +/-5 Shore A Curing Process Peroxide Cured
Reinforcement Nylon Fabric (Optional) Color Black / Brown
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FKM valve rubber diaphragm

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high temperature resistant rubber diaphragm

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chemical corrosion proof valve diaphragm
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Product Description

FKM High Temperature Valve Rubber Diaphragm

Engineered with premium FKM (fluoroelastomer/Viton) compound, this valve rubber diaphragm delivers exceptional performance in high-temperature chemical processing environments up to 200°C continuous operation.

Key Features

  • Material: FKM (Viton) fluoroelastomer with superior thermal stability
  • Temperature Range: -20°C to +200°C continuous
  • Chemical Resistance: Excellent resistance to oils, fuels, acids, and solvents
  • Hardness: 70 ±5 Shore A
  • Reinforcement: Available with or without nylon fabric insert
  • Custom Sizes: Manufactured to customer drawings and specifications

Applications

Ideal for chemical processing valves, high-temperature fluid control systems, oil & gas equipment, and industrial automation where thermal stability is critical.

Quality Assurance

Each diaphragm undergoes 100% dimensional inspection and material certification. ISO 9001:2015 certified manufacturing facility.

Tags:

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Valve Rubber Diaphragm

Rubber Rolling Diaphragm