Polyester Fabric Reinforced Straight Silicone Rubber Hose Coupling Connector

• Material: Silicone Rubber
• Capability: Rubber Air Hose
• Color: Black, Red, Blue or Customized
• Reinforced Ply: 4 Ply, Polyester/Aramid/Glass Fiber Reinforced
• Surface Finish: Smooth
• Working Temperature: -40 to 200°c
• Model NO.: Silicone Coupling Hose
• Feature: Flexible, High Temperature Resistant, Reinforced
• Custom Service: Thickness, Length and Color Customized
• Certification: ISO9001:2008
• Transport Package: According to Customer Demand
• Specification: 1/4"-4"
• Trademark: OEM
• Origin: China
• Production Capacity: 50000000pieces/Year

Product Description

Product Description

Cooling System High Temp 3/8 5/8 3/4 1 1-1/2 3 Inch 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. Hose coupling is often used for joining two rigid pipes to prevent connections between them coming apart or having your hard pipes or other related equipment broken.

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

Application:
Coupling hose can be found in high performance racing vehicles, commercial truck and bus, marine, agricultural and off highway vehicles, turbo diesel and other manufacturing industries.
Applicable for Turbo Boost/Racing/Tuning/Water/Coolant/Air Intake.

Product Parameters

Straight Silicone Coupling Hose Size Chart:

Specification - Straight Silicone Coupling Hose
I.D		O.D	Thickness	Burst Pressure	Length
Inch	mm	mm	mm	MPa	mm
1/4	6	16	5	3.5	100
3/8	10	20	5	2.9	100
1/2	13	23	5	2.7	100
5/8	16	26	5	2.4	100
3/4	19	29	5	2.2	100
7/8	22	32	5	2.1	100
1	25	35	5	2	100
1-1/2	38	48	5	1.5	100
2	51	61	5	1.2	100
2-1/2	63	73	5	1	100
3	76	86	5	0.8	100
3-1/2	89	99	5	0.6	100
4	102	112	5	0.5	100

Silicone hose solves application requirements that many other plastic or rubber materials cannot, namely combining temperature usage with flexibility.

Silicone hoses are not made of 100% silicone rubber. They often use reinforcements or special liner to improve their working performance. Polyester, Nomex (aramid) or Fluoro are the frequent materials. Polyester and Nomex are used to improve their performance in flexibility and high burst resistance, while Fluoro is engineered to carry oils and fuel.

Silicone hoses have low thermal conductivity, low chemical reactivity, high thermal stability, flexibility and UVresistance. It still maintains good performance under extreme temperatures where black rubber hoses don't work. All of these characters contribute to wide applications. There is a trend that silicone hose will replace black rubber hose in some places, such as turbocharger, air intake, intercooler, etc.

Main Silicone Hoses:

Products	ID/mm	ID/inch
Straight Silicone Hose	6mm-102mm	1/''-4''
Straight Silicone Coupling Hose	6mm-102mm	1/''-4''
Flexible Silicone Hose	13mm-63mm	1/2''-2-1/2''
Silicone Vacuum Hose	13mm-63mm	1/2''-2-1/2''
Silicone Straight Reducer Hose	8mm-127mm	/
45 Degree Reducer Silicone Hose	25mm-102mm	/
90 Degree Reducer Silicone Hose	13mm-102mm	/
45 Degree Elbow Silicone Hose	6mm-102mm	1/4''-4''
60 Degree Elbow Silicone Hose	19mm-76mm	3/4''-3''
90 Degree Elbow Silicone Hose	6mm-102mm	1/4''-4''
135 Degree Elbow Silicone Hose	6mm-100mm	1/4''-4''
180 Degree Elbow Silicone Hose	8mm-76mm	5/16''-3''
Tee Silicone Hose	32mm-76mm	1-1/4''-3''
Silicone Hump Hose	32mm-350mm	1-1/4''-14''
Silicone Heater Hose	13mm-102mm	1/2''-4''
Food Grade Silicone Hose	3mm-31mm	1/8''-1-1/4''
Medical Grade Silicone Hose	6mm-102mm	1/4''-4''
Silicone Braided Hose	3mm-31mm	1/8''-1-1/4''

 

Cooperation

RUNXI's products are exported to more than 30 countries, such as Iran, Russia, USA, The UK, DAE, Korea, Vietnam, Iraq, Singapore, Indonesia, Azerbaijan and Japan,and some African countries, etc. We have obtained high praise from clients domestic and abroad due to the excellent quality and competitive price.

At RUNXI & JIAYAO Company, emphasis is placed on human resource development as we believe in the Group's philosophy "Organization Development through Self Development". We have competent professionally qualified and experienced staff in each of our functions. The Company assists & encourages its employees for their professional qualifications and also invests in developing staff through in-house, out-sourced and international training.

Company Profile

JIAYAO CO., LTD.(For manufacturing) & HENGSHUI RUNXI INTERNATIONAL TRADE CO., LTD. (For export) are located in Yuying Street, Guangchuan Town, Jing County, Hengshui City, Hebei Province, China. we are a technology-based enterprise which is specialized in the area of R&D, marketing of multiply rubber products, rubber hose production line and telecommunication towers.

Our company specializes in Telecom towers, High pressure hoses, Hydraulic hoses, SAE & DIN series hoses, Drilling Rotary hose, Choke & Kill Line, Bop hoses, Suction and Discharge hose, Fabric hoses, Metal Flexible hose, Fireproof hose, Silicone hose, Hose Assembly, and Hose Production Line, etc.

Packaging & Shipping

Certifications

FAQ

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white wearable woven bags. If you have legally registered patent, 
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 20 to 60 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.