3mm Thickness Big Size PTFE Oval Gasket Virgin Material Seals

• Structure: RF/FF
• Read-Write Method: None
• Material: PTFE
• Application: Project Use
• Transparency: White
• Transport Package: Wooden Box
• Trademark: chunhuan
• Origin: Zhenjiang
• HS Code: 39209910
• Production Capacity: 500000piece/Month

Product Description

Factory Low Price PTFE Seals Gasket Flat Clear Plastic Washers

Features
 PTFE envelope gasket is a kind of static seals.It is composed of elastic materials such as compressed asbestos sheet,rubber,ceramics,etc. And PTFE envelope cover.
 PTFE has superior properties against chemical(not affected by all chemicals except molten alkali metal and fluorine at elevated temperature) and temperature(from - 180ºC ~ +250ºC)The coefficient of static and dynamic friction of PTFE are every low.PTFE is the best of the "non-stick"material. It has excellent anti weathering and aging characteristics.

Types and Specifications:
PTFE Envelope Gasket

Outside Diameter	Inside Diameter	Thickness
1-7/8''(48mm)	1/2''(12.7mm)	0.04''(1.02mm)       1/15''(1.6mm)        3/16''(4.8mm)        1/4''(6.4mm)
2-1/4''(57mm)	3/4''(19mm)
2-5/8''(67mm)	1''(25.4mm)
3-3/8''(86mm)	1-1/2''(38mm)
4-1/8''(105mm)	2''(51mm)
5-3/8''(136.5mm)	3''(76mm)
6-7/8''(175mm)	4''(102mm)
8-3/4''(222mm)	6''(152mm)
11''(279mm)	8''(203mm)

Note:(Thickness)Gasket slot width
PTFE Flange Gasket

Code	Outside Diameter(mm)	Inside Diameter(mm)
JIS 10K RF  GASKET LIST
10A ~ 600A	53 ~ 700	18 ~ 615
JIS 10K FF GASKET LIST
10A ~ 600A	90 ~ 795	18 ~ 614

Different standards of different specifications gasket, according to customer drawings for processing

Applications
PTFE envelope gasket is used to seal pipe flange anti joint of industrial machinery apparatus which is lined with rubber,plastic ceramics graphite etc.

Pictures Of Products




Our service:
1)Your inquiry will be replied within 2 hours during working time,Within 24hours when rest time.
2)Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3)General samples time can be arranged within 2--5days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before shipment,our QC will have inspection to make sure the quality.
8)We always try best to ensure every order to delivery in time.


About our factory:
 > Our factory is located in Yongsheng Industrial Development Zone,Yangzhong City,Jiangsu, which has convenient transportation and elegant surrounding.  You are warmly welcome to visit our factory. 
 > We are a Professional PTFE manufacturer.
 > We specialize in PTFE which include sheet, bar, tube, tape, film, gasket,  braided packing and all special type components. We can meet your special demand.
 > Pls feel free to contact me.I will try my best to answer your questions about our products.