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Three - piece stainless steel ball valve Q11F

Date:[2016-10-20]    hits: Three - piece stainless steel ball valve Q11F

Three-piece internal thread ball valve details:


One, three - piece internal thread ball valve Product Overview

Q11F three-piece internal thread ball valve is divided into one-piece, two-stage and three-stage. Valve body casting using the introduction of advanced technology in Taiwan, reasonable structure, handsome in appearance. Seat with elastic seal structure, reliable sealing, opening and closing easily. Stem with inverted seal down the structure, the valve cavity abnormal boost, the stem will not be out.

Three-piece ball valve connection form another butt welding (BW) socket welding (SW), and can be with international standards ISO stent platform and locking device. Can be set 90 ° switch positioning mechanism, according to the need to lock in order to prevent misuse, drive: manual, electric, pneumatic.

Choose a different material, can be applied to water, steam, oil, nitric acid, acetic acid and other media. Three-piece female ball valve and welded ball valve for PN1.0 ~ 4.0MPa, operating temperature -29 ~ 180 ℃ (PTFE ring for enhanced PTFE) or -29 ~ 300 ℃ (the ring for the para-poly Benzene) in the various lines, for cutting off or connected to the pipeline in the medium


Second, Q11F three-piece internal thread ball valve structural features:

1. Fluid resistance is small.

2. Simple structure, relatively small size, light weight, easy maintenance.

3. Sealing performance.

4. No restrictions on the installation direction, the flow of media can be arbitrary.

5. No vibration, low noise.


Third, Q11F three-piece internal thread ball valve standard specifications:

Design and manufacturing standards: GB / T 12237-2007

Structural length standards: GB / T 12221-2005

Socket welding standards: GB12224, ANSIB16.25

Pressure and temperature rating: GB / T 12224-2005

Test standard: GB / T 13927-2008


Four, Q11F three-piece internal thread ball valve main performance specifications




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