NBR/FKM/PTFE V-Packing/Chevron Packing Seals for Heavy Machinery

• Structure: Double-End
• Pressure: High Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Wear
• Standard: Standard, Nonstandard, Customized
• Model NO.: 02
• Balance: Balanced
• Company Type: Manucfacturer & Traders
• Color: Black, Brown or You Need
• Size: ID 10-1500mm
• Working Temperature: -30~ +200
• Working Pressure: ≤50MPa or ≤60MPa
• Working Medium: Hydraulic Oil, Mineral Oil, Water
• Service: OEM, ODM or in Stock
• Style: Hydraulic Oil Seal
• Feature: Wear Resiatant & Good Sealing Performance
• Certificate: ISO9001:2008
• Usage: Steel Mechanical, Rolling Mill, Heavy Machinery
• Transport Package: Customized
• Specification: Standard&Nonstandard or Customized
• Trademark: SIPAITUO
• Origin: Hebei China
• HS Code: 4016931000
• Production Capacity: 10000sets Per Month

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

 

Features of vee packing :

Detail	Vee packing seals ( Chevron Packing, V-packings, Vee-packs)
Material	NBR/Fabric	Working Temperature	-40ºC~ +120ºC
	HNBR/Fabric		-40ºC~ +170ºC
	FKM/Fabric		-30ºC~ +200ºC
Working Pressure	≤50MPa or ≤60MPa
Hardness	HS 95±2A
Working Medium	Hydraulic oil, Emulsion and water
Color	Black, Brown, white or other colors you need
Usage	Sealing of piston and piston rod in reciprocating exceeding high pressure hydraulic oil cylinder. Automotive, Filling Machinery, Mining Machinery, Industrial, Mechanical and special purpose.
Scope	Hydraulic oil cylinders of metallurgical, mines and general equipment.
Delivery time	3 days for having stock, it depend on the customer order quantity when no stock.

 

Advantage and characteristic:
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.

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.