Vatac Vango Valves (Wenzhou) Corp
 
86-577-6796-2190
vatac@cnvchina.com

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Vatac Valves (Quzhou) Corp.

Longyou Industrial Zone, Quzhou, Zhejiang, China. 324400.

Tel: 0086-551-6599-0285

Fax: 0086-551-6599-0286

vatac@cnvchina.com

www.vatacvalve.net

spectacle blind flange weight Spectacle Flange

Spectacle Flange

The Vatac spectacle blind is a simple safety device that installs between two pipe flanges. During normal operation the open end is installed as a spacer to allow uninterrupted flow. To stop the flow

Product details

The Vatac spectacle blind is a simple safety device that installs between two pipe flanges. During normal operation the open end is installed as a spacer to allow uninterrupted flow. To stop the flow in the pipeline, the blind end is rotated into place between the flanges. This positively isolates the downstream piping and equipment.

Spectacle Blinds are generally installed as a permanent device. The geometry gives a quick visual indication to its orientation and whether or not it is safe to begin downstream work.

» Design Standard: ASME B16.48

» Pressure Class: ANSI#150~#600, PN10~PN110

» Size Range: 1/2”~24”

» Ends Style: FF, RF

» Materials: Q235, A105, LF2, F11, F22, F5, F304, F316, F304L, F316L, F51, SAF2205 and etc.


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Company Profile
Vatac Vango Valves (Wenzhou) Corp is one of the best China steam trap, check valve, knife gate valve, flow control valve, trunnion ball valve, stainless steel check valve, electromagnetic flowmeter, metal expansion joint manufacturers and suppliers, as a company, our professional factory can always produce products at both good quality and price.
Contact Us
Address: Dongfang Industrial Zone, Oubei, Wenzhou, Zhejiang, China
Tel: 86-577-6796-2190  Fax:86-577-6796-2193
E-mail:vatac@cnvchina.com
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