With cotton thread inserted
Smooth interior for easy wire pull
Widely used for wire protection at railways, engines, traffic system engineering, air-conditioners, various machineries, power plants, chemical industries, power distribution system, communication system, vessels, mansions, factory buildings as well as the outdoors' exposed locations.
This conduit is coated with one layer thicker PVC on the outside of Galvanized metal tube, with cotton thread inserted between the PVC layer and metal tube, thus increasing the service life of the tube, the safety and reliability and being more convenient for cleaning the equipment. Outer PVC is flame retardant material without odor, and also environmental friendly. It is durable, abrasion-resistant and not wrinkled when the outer PVC layer is bent. It has excellent ability of anti-oil, anti-grease. It is of weather resistance. The wire goes through easily because of its smooth inner. More secure care or any narrow space for electrical wiring applications
(inner layer) galvanized steel band with special insulation treatment
(Middle) cotton thread
(outer layer) PVC raw material (anti-UV, anti-aging)
Good Service: Our goal is to provide you with courteous, expedient, professional service of the highest caliber. Our service is available for seven twenty-four! Free samples can be prepared for our clients, and the products you buy would be as same as the samples. We will keep regular connection with our clients after sales and look forward to further cooperation.
Good Quality: We are professional in plastic hose field. We have strict quality control system and good reputation in mainland and global markets.
Fast & Cheap Delivery: We have big discount from the forwarder because of long-term cooperation.
No business is small business, so small orders are also welcomed here.
Our company is located in Haihe Industrial Zone, Tianjin. With years' experience, we are now a professional manufacturer of industrial tubes and plastic products.
Our main products are PVC steel wire hose, PVC lay flat hose, PVC suction hose, clear PVC hose, PVC garden hose, PVC fire hose, PVC polyester reinforced hose, PVC high pressure hose, flexible air duct, TPU steel wire hose, PA, PE Conduits, drag chains, etc. We have advanced equipment for production and testing as well as a vibrant young elite team.
70% of our products are for export. We have established stable trade relationships with the companies from the United States, Germany, Russia, Brazil, Egypt, the United Arab Emirates and Qatar. Now we are expanding our business to other countries and regions. We have consistently adhered to the principle of "perfecting every details and serving you, making a win-win benefit by joint efforts".
If you have any questions, please feel free to contact us.
|Size ||Minimum I.D|| O.D. ||Length ||Bending radius || Suitable steel |
|mm ||Inch || mm|| mm|| M/unit|| mm|| Thin ||T hick|
|10||1/4 ″||9.7||16.5||100||50||12||1/2 ″|
|12||3/8 ″||11.65||18.5||100||60||15||3/8 ″||10||3/8 ″|
|15||1/2 ″||14.65||21.35||100||80||20||3/4 ″||15||1/2 ″|
|20||3/4 ″||19.6||26.7||50||100||25||1 ″||20||3/4 ″|
|25||1 ″||24.5||32.75||50||110||32||1/1/4 ″||25||1 ″|
|32||1/1/4 ″||31.5||40.5||25||140||40||1/1/2 ″||32||1/1/4 ″|
|38||1/1/2 ″||37.4||48||25||160||50||2 ″||40||1/1/2 ″|
|51||2 ″||50||61||20||190||70||2/1/2 ″||50||2 ″|