ANSI/DIN Bellows Seal Gate Valve

ANSI/DIN Bellows Seal Gate Valve

The YFL bellows seal gate valve includes ANSI and DIN standards, bolted bonnet and pressure self-sealing bonnet bellows seal gate valve. The YFL bellows seal gate valves are widely used in hot oil system, steam system, hot and cold water system etc.

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Features
Specification

The metal bellows of the YFL bellows seal gate valve connect the cover and stem to keep the stem without leakage;
The YFL bellows seal gate valve has double seal design with bellows seal and packing seal to protects against leakage and provides excellent seal;
Grease nipple can lubricate the stem, nut and sleeve.

Product range:

Size: 1/2"～20" DN15～DN400
Pressure rating: Class 150 Class 300 PN16 PN25 PN40
End connection: Flanged RF
Body materials: A105 WCB CF8 CF8M GS-C25 1.4301 1.4401 etc.
Operation: handwheel gear electric pneumatic

Technical standards:

Design: ASME B16.34 DIN3352
Face to Face: ASME B16.10 DIN3202
Flanged ends: ASME B16.5 DIN2543 DIN2545
Test and inspection: API 598 DIN3230

Related Tags :

DIN Bellows seal gate valves High pressure bellows seal gate valve Pressure seal bellows seal gate valves Pneumatic bellows seal gate valves ANSI bellows seal gate valves High temperature WC9 bellows seal gate valves

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ANSI/DIN Bellows Seal Globe Valve

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