foshan machine flexible vacuum metal ptfe hose tubing

Decription:

 PTFE hoses are widely used throughout the Pharmaceutical, Dairy and Food Industries and can offer working conditions up to 2000 Psi and 260 degrees centigrade (although not together). Each Hose can be produced with either a smooth or convoluted inner bore.  As with stainless steel convoluted hoses, a stainless steel outer braid is standard to increase the pressure rating. Wire helix can also be incorporated into the design for use on vacuum systems. 

*Smoothbore Hose Assembly:

Smoothbore hose was the original PTFE hose product design, it includes a straight PTFE tube, with a standard or thick PTFE wall thickness, and an external braid of stainless steel wire. PTFE exhibits unique properties including excellent chemical resistance, very high temperature resistance(up to 260℃)and a frictionless,easy clean surface. These properties determine the types of application areas in which PTFE hose can provide the best possible hose product for the job.

*Convoluted Hose Assembly:

Convoluted PTFE hose includes a helically convoluted PTFE liner tube. This convoluted design makes the liner very flexible and very kink resistant across the size range. Problems are created, however, by the inner convolutions, which can entrap material and which generate 'turbulent flow' in the fluid passing through leading to reduced flow rates.

This product is used for the same types of applications as smoothbore hose, but it is much more flexible and kink proof in sizes above 3/8", and is used where high flow rates and internal cleanability are not required.

High Pressure PTFE Hose Parameter:

  Middle Pressure PTFE Hose Parameter:

Why choose  our PTFE pipe?

1. high chemical stability.it can withstand all of the acid, including the role of aqua regia , hydrofluoric acid, concentrated hydrochloric acid , nitric acid , fuming sulfuric acid , organic acids , alkalis, strong oxidants , reducing agents and various organic solvents. Ideal for high -purity chemicals feed use .

2. low coefficient of friction. the friction coefficients is just only 0.04 and it won't change as the temperature changing.

3. great anti-adhesive, easy to adhere to the inner wall of colloid and chemicals.

4. excellent resistance to aging, long-term outdoor use.

5. excellent electrical insulation properties. ptfe is a great nonpolar materials, having good dielectric properties, and the dielectric constant is the minimun in all electrically insulating material, just only 2.0.

6. great  transparent of high quality ptfe tube can be easily observe the internal flow conditions.

PTFE hose widely used in spectrum of demanding compressed gas, industrial application,hydraulic transfer and hot melt glue etc.

Shipping:

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door.

2. By air or by sear for batch goods, for FCL; Airport/port receiving.

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods

In according to the goods you ordered, we will choose the best way to delivery, keep your project going and

save your money.

Foshan Nanhai Hongchang Jufa Electromechanical Valve Co., Ltd is a factory set up in 2006. We

are specialized in researching, developing and manufacturing different kinds of rotary joint,

flexible metal hose, rubber hose, bellow expansion joint and valve equipment in China.

Our factory is covering over 10,000 square meters. Our R&D department consists of 3 engineers.

Also, we have experienced QC personnel to check all our products strictly before packing. All of

our products met the national standards and have pass ISO9001 certification. We obtain trust

from customers by advanced technology, excellt quality and satisfactory service. Also, we

specialized in customized rotary joints tailored to meet your project requirements.

Our mission is: Offer high-quality goods, excellent service, and reasonable price to customers; Use our

product, you will get more benefits!

1. How about the Hongchang Jufa Co., Ltd?

       Hongchang Jufa Co., Ltd  is a factory, specialized in manufacturing machinery parts, such as rotary joints, flexible metal hose, expansion joints and hydrualic rubber hose.

2. How about your products?

      Quantity is our Culture!!!  Our main products include rotary joints, flexible metal hose, expansion joints and hydraulic hose. Each products should be test seriously before delivery.  Also we have a good cooperating relastionship with other factory who specialized in manufacturing pipe fittings.

3. How about the Minimum Order Quantity?

      Our Minimum Order Quantity is 1 meter!!!

4. Can I get a Sample?

     Yes! We will provide sample to every customer before making a large order. Also, the sample is not free and the freight would be paid by you.

5. How about the Payment?

    Normally 30% deposit in advance, the balance should be paid before shipment.

    T/T, wester union and Paypal is common payment term.

6.  How about the Delivery Time?

        If your order is in common size, we could send it with 3 days!!!  But if your order in special size or material, it would be depend on the production time.

7.  Could I custom the Products?

      Yes!  Please send us your drawing or the basic information.