wooden case or according to your request for braided teflon hose
Shipped in 5 days after payment
High pressure 3/4 inch 90 female ends stainless steel wire braided ptfe teflon hose
Detailed Product Description
1. High performance with anti-corrosion,anti-acid/alkaline/chemical/oil
2. Stainless steel wire braided teflon hose is made by plunger extrusion of suspension polymerized PTFE resin. Among all the existing plastics, PTFE has the best corrosion-resistance and dielectricity.
3.The SS braided TEFLON hose has the excellent pressure resistance, can be use in both of high and low temperature with good mechanical toughenss.
4.TEFLON is a solid material in the lowest coefficent of friction with high lubrication.
5. Non-toxicity --it's the best plastic.
6.A variety of size, length and end fitting configurations are available.
7.all the ptfe hose will be examined strictly before deliver even large quantity order.
Connection type: Flanged/threaded/ quick release
Hose material: Ss304/ss316
Diameter : DN8-DN100
Length : According to your request
Teflon inner pipe and stainless steel outer pipe. The Teflon inner layer excels in corrosion resistance and ensures flexibility.
The stainless steel outer layer ensures pressure resistance.
Super high pressure PTFE hose
Middle pressure PTFE hose
Photo show for High pressure 3/4 inch 90 female ends stainless steel wire braided ptfe teflon hose :
Widely used in machinery , electronics, automotive, aerospace, chemical , computer , electric , military, communications and other important scientific and technological industries, such as miniature transformers
Foshan Nanhai Hongchang Jefer Electromechanical Valve Co.,Ltd is a factory set up in 2006. We are specializing in researching, developing and manufacturing different kinds of rotary joints, flexible metal hose, rubber hose , bellow expansion joint and valve equipmentin 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 packaging . All of our products meet the national standards and have pass ISO9001 certification. We obtain trust from customers by advanced technology, excellent quality and satisfactory service. Also, we specialized incustomized rotary jointstailored 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!
Packaging & Shipping
In standard export carton or woode case.
FEDEX/DHL/UPS/TNT/EMS and so on express(door to door) for samples;
By Air or Sea for batch goods,Airport/Port receiving;
Customers specifying freight forwarders or negotiable shipping methods!
Pls choose your convenient shipping according to your detail requirement.
The shipping discount is different in different season and depend different weight; we will choose the cheapest and safest way according your detail quantities.
1.If you are interested in our products, pls kindly send us your need specification. ( Including: size,length,Material, connection,pressure,temperature and your quantity.)
2.If you'd like to know more about our products or have any problems/concren,welcome you to contact us,let' talk more!, pls email me here.
Here are the list of Frequently-Asked Questions compiled by our Customer Service Team
to help you get answers to commonly (and some uncommonly) asked questions.
Selection criteria Just as there are differences between materials used in hoses, so are there differences between hoses using the same base material, like Teflon. Here are some of the basic characteristics to consider in choosing a hose for a specific application.
1.Smooth or convoluted bore?
The primary differences are size and bend radius. Smooth bores are generally available only in bore sizes of 1 in. or less. For that size, a smooth bore hose has a minimum bend radius of 12 in., whereas a convoluted bore hose has a 3-in. minimum bend radius.
Thicker walls are better for applications where the hose is flexed severely, as they are more resistant to buckling. Thick wall hoses are also less permeable to gasses. Thin wall hoses tend to cost less, because they contain less material.
Type 304 stainless steel is the baseline braid material for most Teflon hoses. Type 316 stainless is recommended for marine hose applications. Braid material also plays into pressure rating of a hose. Some materials and hoses can handle pressures to 5,000 psi. Monel and bronze-braided hoses typically have lower pressure ratings.
Teflon hoses are suitable for use with crimp, swage, or reusable fittings. Use the type you prefer, as there are no significant performance differences.
5.Interior or exterior?
Hoses exposed to severe environmental conditions can be fitted with several forms of external protection, such as extruded thermoplastic and silicone sleeves, fire-resistant sleeves, and various types of metallic protective enclosures. Hoses used in vacuum can be fitted with internal coils or sleeves to prevent collapse.
Three common mistakes: To avoid application errors in your designs, beware of these common misunderstandings or “myths” about hoses made of Teflon
1.Teflon hoses are a high-cost item:
While it is true that the Teflon PTFE paste used to make high grade hose is a premium material, the hose itself is often a more economical choice than traditional products when total lifecycle cost is considered. There are a number of factors to consider when comparing hose cost and performance.
Hoses made with Teflon can also reduce warranty costs for products like commercial/industrial coffee machines that tend to receive little or no maintenance from end users. They also add a factor of safety when used to drain hot products like fryer grease in fast food restaurants.
2. Teflon hoses tend to kink and crush easily:
The truth is that all hoses tend to kink and crush easily, especially when they are improperly applied. Hoses made with Teflon are no better or worse than other materials when recommended bend radii and loadings are adhered to.
In applications where kinking or crushing is a possibility, it is a simple matter to add internal or external spring guards to reinforce the hose at critical points. Selecting a hose with thicker walls and a convoluted bore will also minimize kinking and resist crushing.
3. All hoses made with Teflon are the same:
Teflon is a trade name that is applied to a whole family of fluoropolymer-based materials, not all of which have the same properties. Two different Teflon materials are typically used in the hose industry, a melt-extrudable form (such as PFA, FEP, or ETFE) and a paste-extrudable form (PTFE).
Melt-extrudable materials necessarily have a lower melting point than paste-extrudable materials. The also exhibit lower flex fatigue resistance.