
DIN F4 Copper-Gland Resilient-Seated Gate Valve
Copper gland construction in Tonggong’s DIN F4 gate-valve selection.
View product →Supplier product
Hebei Tonggong Fluid Equipment Co., Ltd.

Rising stem construction in Tonggong’s Resilient seat gate-valve selection.
Tonggong’s rising-stem resilient gate valve is cataloged separately from the non-rising-stem version. The named stem arrangement is the main selection distinction retained here, together with the soft-sealing product type. Buyers can use this entry to request the operating clearance, installation drawing and material schedule for the chosen valve.
Hebei Tonggong Fluid Equipment Co., Ltd. · Cangzhou, Hebei
View the supplier’s original product page
Source reviewed: 2026-11-07. This directory summary organises the supplier’s published product information.
Back to company product center
Copper gland construction in Tonggong’s DIN F4 gate-valve selection.
View product →
Double cover construction in Tonggong’s DIN F4 gate-valve selection.
View product →
Non-rising stem construction in Tonggong’s Resilient seat gate-valve selection.
View product →
Double cover construction in Tonggong’s BS 5163 gate-valve selection.
View product →
Copper gland construction in Tonggong’s BS 5163 gate-valve selection.
View product →