Home
About Us
Products
News
Download
Send Inquiry
Contact Us

English

> News > Industry News

NEWS

Company News
Industry News
Industries & Applications

New Products

PTFE Modified Material
Molded PTFE Sheet Gaskets
PTFE Skived Sheet
Silicone Rubber Sheet
Nitrile Rubber Sheet

All new products

Industry News

The Application of NBR Rubber Sheet
Do you want to know more about NBR rubber sheet?Do you want to know its application?
2020-04-11
Read More

1

Links：

Compression Sheet
Sealing Tools
Sealing Products

Join Our Newsletter

Nav

Flexible Graphite Sheet
Expanded PTFE Sheet
Modified PTFE Sheet
Rubber Seal Strip
Natural Rubber Sheet
Rubber Sheet Reinforce with Cloth
Cork Rubber Sheet
Nitrile Rubber Sheet
Silicone Rubber Sheet
PTFE Skived Sheet
Molded PTFE Sheet Gaskets
PTFE Modified Material

Latest News

The Application of NBR Rubber Sheet
Do you want to know more about NBR rubber sheet?Do you want to know its application?
How to Cut Gasket material?
Clean radius and straight cuts are achievable on gasket material with the proper tooling. Thinner types of gasket material require nothing more than sharp blades and hollow gasket cutters. Gasket material over 1/4-inch thick require specialized mechanical tools to create the precision cuts necessary to seal a piece of equipment and is best left to professionals. Properly securing the gasket material and ensuring the tools used are in good condition will allow you to cut thinner gasket material efficiently and precisely.
Installing Grafoil Crinkle Gasket Tape
1. Brush off any rust or foreign particles. Wipe flange surface thoroughly with a rag soaked in acetone or other suitable solvent to remove grease or oil. 2. Insert fingernail between the paper backing strip and the tape and strip the paper back three to six inches. Draw a reference line in flange and press squared off end of tape against it. 3. Now, start laying the tape along the face of the flange, peeling the paper backing as you go. To prevent the adhesive surfaces of the tape from doubling back on themselves and sticking together, strip away only a few inches of paper at a time.
Spiral wound gasket production process and equipment
In the present seal, metal spiral wound gasket with excellent elasticity, high temperature, high pressure,low temperature and other characteristics, has become a very wide range of applied seal. Especially suitable for uneven loading, relaxation and easy access together, cyclical changes in temperature and pressure of the occasion, is the main flange gasket. In the petrochemical pipelines, mechanicalseals,shipbuilding,metallurgy, aerospace and other industries widely.
Gasket Seating
There are two major factors to be considered with regard to gasket seating. The first is the gasket material itself. The ASME Unfired Pressure Vessel Code Section VIII, Division 1 defines minimum design seating stresses for variety of gasket materials.
Effecting a Seal
A seal is affected by compressing the gasket material and causing it to flow into the imperfections on the gasket seating surfaces so that intimate contact is made between the gasket and the gasket seating surfaces preventing the escape of the confined fluid. Basically there are four different methods that may be used either singly or in combination to achieve this unbroken barrier.

Contact Us

Address: No. 432 Zhenhai Middle Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang China
Phone: 0086-574-87527773
E-mail: [email protected]
Fax: 0086-574-87527773
Skype:helloecho77

Copyright @ 2015-2021 Ningbo Kaxite Sealing Materials Co., Ltd. All Rights Reserved. Links Sitemap RSS XML

LiveChat关闭