Extended Bonnet Bellows Seal Globe Valve

Short Description:

Size: DN40~DN600, 11/2″~24″

Pressure : PN10~PN150, CLASS150~900

Connection End: RF, RTJ

Standard: API 598, MSS SP-25

Operation Way: Self-Operated

Application

Petroleum, chemical industry, pharmacy, fertilizer, power industry etc.

Advantage

1.Bellow seal element. The key part of bellow sealed globe valves is mental bellow. It is the connection between cover and stem with automatic roll welding. The mental bellow can keep the stem part no leakage.

2.Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.

3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.

4.Grease nipple. It can direct lubricate the stem, nut and sleeve.

5.Ergonomic hand wheel. It provide longer service life and easier operation.

Technical specification

Design standard: DIN 3356

Face to face dimension: DIN 3202

Flanged ends: DIN 2543-2545

Test & inspection: DIN 3230

Performance specification

Send email to us

Product Detail

MORE DESCRIPTION

Product Tags

Advantage

1.Extended bellow sealed globe valve is the latest patented product of our company. The key part mental bellow is sealed in the extended space. Consequently the pressure and temperature of medium will not influence the bellow and it will have a longer service life.
2.The seal element of titanium which is a reliable material for high temperature and corrosion will form a triple seal. It provides a more reliable performance.

Technical specification

Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230
Performance specification

Previous: PN16 PN25 PN40 DIN Bellows Seal Globe Valve

Next: Forged Steel Bellows Seal Globe Valve

We are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for OEM Manufacturer China API 6D Extended Stem Stainess Steel Globe Valve, We have been on the lookout ahead to setting up long-term small business associations with you. Your reviews and tips are hugely appreciated.
OEM Manufacturer China Globe Valve, Bellow Globe Valve, You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and solutions and ideas with us!!

Bellows Gate Valve