Shaft Seal Ring PTFE Single/Double Lip Seal for Pump

• Material: PTFE
• Application: Pumps
• Type: Shaft Seal
• Performance: High Pressure
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Model NO.: SO-05
• Color: Yellow/Black/White/Brown
• Transport Package: Standard Packing
• Trademark: N/A
• Origin: China
• Production Capacity: 5000000/Day

Product Description

Shaft Seal Ring PTFE Single/Double Lip Seal for Pump

 
Lead time: 3-7 days for regular material and size

We supply many different kinds of seals with different color, size, material and various of application.

Customization are warmly welcome. please contact our sales rep. for more detail.
 

A PTFE sealing ring energized by an O-ring is designed for bi-directional pressurization,  pneumatic pistons, such as in control cylinders, in quick acting cylinders, and servo-assisted  equipment. It is dedicated for assembly on an integral piston to serve as a high extrusion resistance but very  low sliding friction sealing in pneumatic applications.
 

Application range

Pressure: ≤16BAR

Temperature: -60~+200ºC

Speed: ≤4m/s

 

Material: Bronze filled PTFE

*Other materials are available for specified conditions

Guidelines for the Selection of Special Size

Piston diameter	Groove bottom	Groove width	Radius	Gap	Gland code	O-ring C.S.
φDa	φDi	L	R	T
4~15.9	Di-4.0	2.0	0.5	0.2	A	1.78
16~26.9	Di-6.0	2.85	0.5	0.25	B	2.62
27~49.9	Di-7.5	3.8	0.5	0.25	C	3.53
50~129.0	Di-12.5	5.6	0.9	0.5	D	5.33
130~179.9	Di-15.0	7.55	0.9	0.5	E	6.99
180~239.9	Di-18.0	7.55	0.9	0.75	F	6.99
240~420	Di-24.0	7.55	0.9	1.0	G	6.99

Q&A
Q1: Can  I get a sample?
A: Samples are available, usually products in stock can be send within 3 days, customized product send within 2 ~3 weeks.

Q2: How do I choose the perfect product?
A: We have specialist to offer you the best choice regarding material, design and solutions according to the working conditions.

Q3: Can you do customisation?
A: Yes, we can manufacture according your samples/drawings.

Q4: What trade terms do you accept?
A: We accept EXW, FOB, FCA, CIF, CFR, DDU,CPT, DDP, DAF etc.