Hallite 09 type vee packing seals with rubber fabric
Hallite 09 vee packings incorporates the Hallite 08 vee ring manufactured from fabric reinforced high grade nitrile rubber, which is normally used in multiples in a set with a male and female adaptor. The parts are 'stacked' together and must be lubricated liberally with clean operating fluid prior to assembly.
The packing must be axially pre-loaded by the housng. This pre-load works through the male adaptor on the pressure side, exerting a hinging action on the vees, forcing the sealing lips apart to ensure a low pressure seal. As the pressure increases, so the hinging action increases, increasing the effectiveness of the seal even where severe vibration, shock loading and knuckling may occur.
The standard Hallite 09 comprises of three vees and two adaptors, available in metric and imperial inch sizes. In addition to the ranges the Hallite 09 is also available for the standard American inch housings. Some adaptors are rubber fabric while others are polyacetal resin. Individual vee rings are stocked to supplement the sets, but should be noted that individual adaptors are only available in special circumstances.
Please note: We stock all of the components needed to make any size Type 09 Vee Pack. To request a custom made Vee Pack to suit your specific needs, please visit our Custom Seals form and select Vee Pack from the drop down menu.
Alternatively, for further information about these and any other sizes that you are looking for, please contact your local Hallite sales office.
09
Product specification
Operating conditions
Fluid compatability
Change to imperial units
Metric
Max pressure
400 Bar400 Bar
Temp range
-30°C100°C-30°C 100°C
Max speed
0.5 m/sec0.5m/sec
| Fluids based on mineral oil |
|
|
| Any |
recomended |
Possible |
| Waterbased fluids |
|
|
| HFA (5/95) |
Possible |
Possible |
| HFB (60/40 invert emulsion) |
recomended |
Possible |
| HFC (water glycol) |
recomended |
Possible |
| Water |
Possible |
Possible |
| Other fluid types |
|
|
| HFD (Phosphate ester ARYL Type) |
Possible |
Possible |
| Synthetic esters (HEES, HFDU) |
Possible |
Possible |
| Air/Nitrogen |
Not suitable |
Not suitable |
Walle have many years production experience and industry field application experience, we aimed at the different harsh sealing environments and developed various of materials suitable for applications. Improving all customers profit and saving all customers cost. Walle automatic production equipments and advanced testing equipments provide a strong guarantee for the manufacture of high quality Spring seals made of PTFE products.
Any questions please do not hesitate , please contact me. It is our pleasure to be on service of you!
FQA:
1.Are you a manufacturer or a trading company ?
We are a professional manufacturer with over 10+ years' exort experience for designing and producing mult die casting parts.
2.How can i get some samples ?
We can offer you free samples ,the clients are expected to pay the courier cost ,and the charge will be deducted from the payment for formal order.
3.What about the lead time
The lead time is 5-14 working days after received the payment.
Dongguan Walle Sealing Technology Development Co., Ltd
URL: walleseals.en.made-in-china.com
Dongguan Walle Sealing Technology Development Co., Ltd
URL: walleseals.en.made-in-china.com
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