Hydraulic Cylinder V Packing Seal/PTFE Chevron V Packing

• Material: PTFE+NBR+PU
• Usage: Value and Pump
• Type: Assembled
• Speed: High Speed
• Pressure: Pressure Type
• Lip: Composite Lip
• Model NO.: V-packing
• Standard: Standard, Nonstandard
• Materical: PU/TPU(Polyurethane)/Rubber/PTFE
• Certificate: ISO9001:2015
• OEM: Aviable
• Application: Hydraulic Cylinder Piston and Rod
• Temperature: -45 ~ +260ºC
• Model Number: Hydraulic Seals
• Product Name: Hydraulic Seals
• Structure: O
• Company Type: Manufacture
• Sample: Free
• Used: Hydraulic Cylinder
• Resistance: Oil Resistance
• Transport Package: Carton
• Specification: 8*18
• Trademark: SPT
• Origin: Heb
• HS Code: 4016931000
• Production Capacity: 1000/Day

Product Description

 

Product Description

 

Vee packing seals

 

Vee Packings are multiple-lip (chevron) seals comprised of a group of endless rings and are popular for sealing rods and pistons. Vee Packing is a series of rings that combine to form a cylindrical seal. The number of rings in the seal determines the height,which is customized to your application.
Vee packing (Chevron Packing, V-Packings, Vee-packs) consist of three parts,which are seal ring, support ring and pressing ring. It has long working life and can operate under adverse mechanical situations. It is the seal used for piston rod of tank. Vee Packings are multiple-lip (chevron) seals comprised of a group of endless rings. They can be used for low or high pressure applications and with single or double acting cylinders.

 

Size	Customized
Place of Origin	China Hebei
Material	NBR/FKM/PTFE/FPM/Silicone/EPDM/Nylon+ Fabric Reinforcement
Application	Chemistry,Pharmaceuticals,Measuring and control systems,General mechanical engineering,Foodstuffs industry,Iron and steel industry,Automotive,Filling Machinery,Mining machinery,Industrial, mechanical, special purpose
Package	bag and carton
Color	Black Brown  white,Red or any other color based on customer need
Working Temperature	-40 ~ +200°C

 

 

1.Pressure ring
1).Material: Reinforced fiber + rubber 2).function passes the pressure to V-shaped ring, make V-shaped ring close to both sides.
2.V type rings
1) .Material: cloth + rubber
2).Function: V-shaped structure, with greater sealing force with increasing pressure
3.Bottom rings
1).Materials: Enhanced fiber + rubber 2).Function: supporting V-shaped ring, higher hardness to resist anti-extrusion damage

 

       V  packing sets are multiple-lip seals, usually composed of a male and female adaptor and a group of three or five vee rings, are popular for sealing rods and pistons in medium to heavy duty applications and are compatible with both single and double acting cylinders.
        

V-Packings

        Vee - Packings are best suited for either piston or rod applications. Pressure Vee's may be used individully or in multiples, with or without male and female adapter rings. Adapters should br used whenever the stuffing box is machined flat. For best sealing, snug the rings within the confining cavity .
Types Available
 

• Fabric-Reinforced: High-tensile fabric material with an elastomer binder. -45 to +250 F. For general hydraulic use.
• Nitrile (Buna-N) Rubber: 80 Durometer homogeneous rubber. -45 to +250 F.

           Also known as chevron packing, this series of industrial seal set offers extra stability as it contains multiple V-ring seals. If one seal in a set fails, there will be another seal to serve as back-up.
Due to its excellent rigidity, extended service life, and superior sealing performance, this multi-lip seal has become a customer favorite. One the most popular uses is in the oil cylinder of a hydrostatic pressure tester.

item	value
Place of Origin	HEB
Brand Name	SPT
Model Number	SPT
Product name	Hydraulic Piston
Material	NBR FKM
Hardness	20~90
Keyword	Hydraulic Cylinder Seals Rod Seals
Temperature	40~260
Sample	Samples Freely
Other items	Hydraulic Pump Oil Seals Etc
Standard or Nonstandard	Customizable Acceptable
Application	Pump Hydraulic Machine Rotary Shaft
Quality	Pump Hydraulic Machine Rotary Shaft

Advantages:

1)Good elasticity and be elongated easily
2)Trong adaptive load against axial and radial vibration
3)Can bear the high temperature and changeable pressure
4)Easily to be installed or uploaded
5)Universal chemical resistance
6)High temperature resistance and Very high resistance to pressure
7)Good sliding and lubricating properties
8)High wear resistance and dimensional stability
9)Very high protection against extrusion.stability
10)Very high protection against extrusion

Usage:

.Chemistry
.Pharmaceuticals
.Measuring and control systems
.General mechanical engineering
.Foodstuffs industry
.Iron and steel industry
.Automotive
.Filling Machinery
.Mining machinery
.Industrial, mechanical, special purpose

 

Company Profile

Packaging & Shipping

FAQ

Q1. Are you a factory or trading company?
We have factory in Xingtai and office in Shijiazhuang, Hebei Province. Convenient Transportation. It's not far from the Zhengding international airport. We warmly welcome clients from all over the world to come to our factory for visit and cooperation.

Q2. What's your sample policy ?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q3. Can you produce according to the samples or drawings?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q4. What's your Delivery time ?
If the good are in stock generally it is 3-5 working days after receiving your advance payment.
About 7-15 working days if we have mold or 21-28 working days without mold.
The specific delivery time depends on the items and quantity of your order quantity.

Q5.What's your payment terms?
For sample and small order, 100% Paypal. Western Union, T/T.
For bulk order, 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.

Q6. Why choose to cooperate with you? What's your advantage?
1). Strong point:We have our own factory,so the price can be competitive and the quality is reliable.
2). We can offer you a good after-sell service, prompt deliver.
3). We can provide various size and colors according to customers' requirements.
4). By long time testing, quality proved to be excellent.
5). Updated product design.
6). Advanced manufacturing process, with global standards.
7). We win by the high quality and then have a long-term business relationship.

Q7. How do you make our business long-term and good relationship?
1). We keep good quality and competitive price to ensure our customers benefit;
2). We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Our rubber seals are diverse and extensive, so if there is no item what you need, we encourage you to send the drawing or samples to us directly for more information