Manual flanged knife gate valve-Shanghai Vostok Fluid Control Co., Ltd

Manual flanged knife gate valve

VSTK ® - Slurry knife gate valve - SKG-F series

This product uses manual actuation to control the valve for opening and closing. The knife gate is positioned above the sealing element, out of direct contact with the fluid. Its dual-seat design provides bi-directional flow and sealing, eliminating the need to consider flow direction during installation. There are no flow direction indicators on the valve body or seat.

Product Details

1.This product uses manual actuation to control the valve for opening and closing.

2.The knife gate is positioned above the sealing element, out of direct contact with the fluid.

3. Its dual-seat design provides bi-directional flow and sealing, eliminating the need to consider flow direction during installation.

4.There are no flow direction indicators on the valve body or seat.

Performance Parameters

Valve body material	Ductile iron, carbon steel
Rubber Composition	Natural rubber (black rubber), LNT (special red rubber from LAD), EPDM,butyl rubber, etc.
Blade Material	304, 316, 2205, etc
Applicable temperature	-40℃～+150℃
Nominal pressure	0-0.4Mpa
Caliber range	DN50～DN800(Larger calibers are available for individual customization.)
Flange Standard	National standard, German standard, Japanese standard, American standard, Russian standard, etc.

Shanghai Office

Tel: +86 159 2176 6185

Email: jason@vostekhfluid.com

Address: 5th Floor, Building 1, Xinmei Science and Technology Park, Minhang District, Shanghai

Manufacturing Base

Address: No.1488 Yikesong Road, Xinwu Economic Development Zone, Wanzhi District, Wuhu City, Anhui Province 241100, China

Anhui ICP Preparation 2025021621-1

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