Performance advangate
1. The valve body adopts investment casting technology.
Advanced technology to ensure that the valve body has no sand holes, surface more smooth and quality more reliable.
2. Back seat structure. In the fully open position, back seat will form a extra sealing, with stroke locate and anti-vibration function.
3. Overlay welded seat can keep reliable sealing under severe conditions.
4. Ergonomic hand wheel. It provide longer service life and easier Operation.
TECHNICAL SPECIFICATION
Design standard: DIN EN 13709:2003
Face to face dimension: DIN EN 558-1:1995
Flanged ends: DIN EN 1092-1:2002
Welded ends: DIN EN 12627
Test & inspection: DIN EN 12266:2003
If you have any enquiry about quotation or cooperation,please feel free to email us at info@weke-valves.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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