JA-3 type of shear relief valve is used for high pressure drilling rig operation and other medium (water or oil) with high pressure circuit system. To compare with spring type or diaphragm type of rel…
Description of Valves Seats:
High performance mud pump valves and seats are available from Kehua with the following features:
Forged alloy steel AISI4119 construction
Heavy-duty valve design
Deep…
Features:
1. API Spec 7K standard design
2. Normal service life not less than 800h;
3. High performance cost ratio;
Valves and Seats Details
We provide all kind of sty…
Bird Repeller Thron
Usage: Main used in the electric device, prevent bird,Stand in the device to influence the device working.
Bird spike, bird spike control, anti bird spike,Pigeon control spike, b…
The mini 2 zone panel have Master panel and Slave panel. One Master panel can connect 31 Slave panel, and the Master panel could show the fire and fault of all slave panel. The slave panel can only …
Conventional Fire Alarm Control Panel with sixteen Zones
Key Specifications/Special Features
Sixteen Style B (Class B) Initiating Device Circuits (IDCs).
All zones accept two-wire smoke detec…
Conventional Fire Alarm Control Panel with eight Zones
Key Specifications/Special Features
Eight Style B (Class B) Initiating Device Circuits (IDCs).
All zones accept two-wire smoke detectors a…
Conventional Fire Alarm Control Panel with four Zones
Key Specifications/Special Features
Four Style B (Class B) Initiating Device Circuits (IDCs).
All zones accept two-wire smoke detectors and a…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea