DN30 32mm 4 Ply Polyester Reinforced Silicone Rubber Straight Coupling Hose

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Product Description

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Basic Information

Model NO.:Silicone Coupling Hose
Color:Black, Red, Blue or Customized
Reinforced Ply:4 Ply, Polyester/Aramid/Glass Fiber Reinforced
Surface Finish:Smooth
Temperature:-40 to 200°C
Feature:Flexible, High Temperature Resistant
Specification:1/4"-4"
Certification:ISO9001:2008
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Product Description

Cooling System High Temp Straight Silicone Rubber Hose Tube Coupling Hose

Straight Silicone Coupling Hose (Coupler Hose) is made of high flame-resistance silicone rubber reinforced by 3 to 5 plies premium polyester fabrics. This straight coupling is engineered for extreme temperatures and various pressure ranges. It is often used for joining two rigid pipes to prevent connections from coming apart or equipment breakage.

Silicone Rubber Straight Coupling Hose
Silicone Hose Detail 1 Silicone Hose Detail 2 Silicone Hose Detail 3

Construction:

  • Inner: Silicone or Fluorosilicone
  • Cover: Silicone
  • Reinforced ply: 4 ply
  • Reinforcement: Polyester / Aramid / Glass fiber
  • Temperature Range: -40 °C to +200 °C

Application: Coupling hose can be found in high performance racing vehicles, commercial trucks, buses, marine vessels, agricultural equipment, and turbo diesel engines. Applicable for Turbo Boost, Racing, Tuning, Water, Coolant, and Air Intake.

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Product Parameters

I.D O.D Thickness Burst Pressure Length
Inch mm mm mm MPa mm
1/461653.5100
3/8102052.9100
1/2132352.7100
3/4192952.2100
1253552.0100
2516151.2100
3768650.8100
410211250.5100
Silicone Hose Varieties

Silicone hose solves application requirements that many other plastic or rubber materials cannot, namely combining temperature usage with flexibility. These hoses often use reinforcements like Polyester or Nomex to improve flexibility and high burst resistance.

Main Silicone Hose Products ID (mm) ID (inch)
Straight Silicone Hose6mm-102mm1/4''-4''
Flexible Silicone Hose13mm-63mm1/2''-2-1/2''
Silicone Vacuum Hose13mm-63mm1/2''-2-1/2''
90 Degree Elbow Silicone Hose6mm-102mm1/4''-4''
Silicone Hump Hose32mm-350mm1-1/4''-14''
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Cooperation & Global Reach

Our products are exported to more than 30 countries including Iran, Russia, USA, UK, UAE, Korea, Vietnam, Singapore, and Japan. We have obtained high praise from clients domestic and abroad due to excellent quality and competitive pricing.

Global Cooperation
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Manufacturing Capabilities

We are a technology-based enterprise specialized in R&D and marketing of multiple rubber products. Our expertise includes Telecom towers, High pressure hoses, Hydraulic hoses, Drilling Rotary hoses, Suction and Discharge hoses, and complete Hose Production Lines.

Factory Overview Production Line
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Packaging & Shipping

Packaging Details
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Certifications

Product Certifications

Frequently Asked Questions

Q1. What are your terms of packing?
Generally, we pack our goods in neutral white wearable woven bags. Custom branded boxes are available upon authorization for registered patent holders.
Q2. What are your terms of payment?
T/T 30% as deposit, and 70% before delivery. We provide photos of products and packages before final payment.
Q3. What are your delivery terms and lead time?
We offer EXW, FOB, CFR, CIF, and DDU. Delivery typically takes 20 to 60 days after receiving advance payment, depending on order volume.
Q4. Can the hose specifications be customized?
Yes, we provide custom services for thickness, length, and color to meet specific application requirements.
Q5. What is the working temperature range for these hoses?
Our silicone coupling hoses are designed to perform reliably in temperatures ranging from -40°C to +200°C.
Q6. What makes silicone hoses better than black rubber hoses?
Silicone hoses offer lower thermal conductivity, higher chemical stability, and superior UV resistance, maintaining flexibility in extreme conditions where standard rubber fails.

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