Flexible Polyurethane Tube Polyether-Based PU Air Hose High Temperature Pneumatic Pipe
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Product Details
| Customization: | Available |
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| Customized: | Customized |
| Certification: | ISO, CE |
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The supplier has quality management system certification, including:
ISO9001:2015 certificate
ISO45001:2018 certificate
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ISO 13485:2016
IATF16949:2016
ISO9001:2015 certificate
ISO45001:2018 certificate
ISO14001
ISO 13485:2016
IATF16949:2016
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Basic Info.
- Model NO.
- LCTU
- Application
- Food, Medicine, Industry, Pneumatic Equipment, Automation Equipment
- Brand
- Langchi
- Work Temperature
- -40~70 Celsius (Air), 0~40 Celsius (Water)
- Material
- Polyether Polyurethane
- Product Name
- Polyether PU Tube
- Fluid
- Air, Water
- Working Temperature
- -40~70 Celsius (Air), 0~40 Celsius (Water)
- Working Pressure
- 8bar at 20 Celsius for Air, 6bar for Water
- Hardness
- 80-98A
- Size
- Od4/6/8/10/12/14/16mm
- Color
- Customizable
- Length
- 100-200m/Roll
- Applicable Fitting
- One-Touch, Insert, Miniature Fittings
- Transport Package
- Box
- Specification
- Customizable
- Trademark
- LANGCHI
- Origin
- China
- HS Code
- 3917320000
- Production Capacity
- 90 Million Meters
Packaging & Delivery
- Package Size
- 42.00cm * 40.00cm * 18.00cm
- Package Gross Weight
- 8.000kg
Product Description
Product Description




Polyether PU tube
Polyether polyurethane tube is a flexible, durable hose built for long-term use in humid or harsh environments. It offers excellent hydrolysis resistance compared to polyester-based PU, making it ideal for moisture-prone applications involving air, water, or steam (Temperature range: -40℃+70℃ for air, 0℃+40℃ for water).
It stays elastic and strong even in cold conditions, resisting cracking and aging. The smooth inner wall reduces friction for stable fluid or air flow.
Lightweight yet robust, this tubing is widely used in pneumatics, automation, food processing, water systems, and automotive equipment. Its high flexibility allows for easy installation in tight spaces and reduces maintenance needs.
It stays elastic and strong even in cold conditions, resisting cracking and aging. The smooth inner wall reduces friction for stable fluid or air flow.
Lightweight yet robust, this tubing is widely used in pneumatics, automation, food processing, water systems, and automotive equipment. Its high flexibility allows for easy installation in tight spaces and reduces maintenance needs.

Product Name | PUR Tube |
Material | Polyurethane |
Fluid | Air,Water |
Hardness | 95A~98A |
Working Temperature | -40℃~+70℃(Air)0℃~+40℃(Water) |




LANGCHI was established in 2012 and specializes in the research and development, manufacturing, sales, and export of thermoplastic tubing, custom profile tubing, pneumatic fittings, and thermoplastic raw materials. Located in Zonghan Street, Cixi, Ningbo, the company covers an area of 11,000 square meters, employs more than 60 professionals, and operates 32 production lines including a 500 square meter Class 100000 clean extrusion workshop, centralized feeding system, automatic inspection equipment, and an independent laboratory. LANGCHI's product range includes PU tubes, Nylon PA tubes, PE tubes, Teflon tubes such as PTFE PFA FEP and PVDF, PVC tubes, PP tubes, EVA tubes, pneumatic fittings, and related raw materials, with full compliance to ISO 9001 ISO 13485 ISO 14001 ISO 45001 and IATF 16949 certification systems as well as CE and RoHS standards.







Q1:Are you a factory or a trading company?
We are a thermoplastic tubing factory and can provide OEM and ODM services.
Q2: Can you provide free samples?
Yes, we offer free samples, but the shipping cost is borne by you.
Q3:What is your minimum order quantity (MOQ)?
If in stock, the MOQ is 1 roll. If out of stock, the MOQ is 3000 meters per size and color.
Q4:What are your payment terms?
For orders below$1000, 100% payment in advance. For orders above$1000, 30% T/T deposit, with the balance paid before shipment.
Q5:How can we receive our order? How do we know you've shipped it?
We will ship the goods via FedEx, UPS, DHL, TNT, overseas shipping, or other freight forwarders. All shipments come with a tracking number.
Q6:What is your lead time?
After payment is received, samples take 3 - 7 working days, and bulk production takes 10 - 20 working days (depending on order quantity).
Q7: How is your quality?
Try a small order, you will have a judgement.
We are a thermoplastic tubing factory and can provide OEM and ODM services.
Q2: Can you provide free samples?
Yes, we offer free samples, but the shipping cost is borne by you.
Q3:What is your minimum order quantity (MOQ)?
If in stock, the MOQ is 1 roll. If out of stock, the MOQ is 3000 meters per size and color.
Q4:What are your payment terms?
For orders below$1000, 100% payment in advance. For orders above$1000, 30% T/T deposit, with the balance paid before shipment.
Q5:How can we receive our order? How do we know you've shipped it?
We will ship the goods via FedEx, UPS, DHL, TNT, overseas shipping, or other freight forwarders. All shipments come with a tracking number.
Q6:What is your lead time?
After payment is received, samples take 3 - 7 working days, and bulk production takes 10 - 20 working days (depending on order quantity).
Q7: How is your quality?
Try a small order, you will have a judgement.
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