Ball mills are generally used to grind material many kinds of mine and other materials, and the ball mill are used to select the mine. Ball mill is an efficient tool for grinding many materials into f…
Ball mills are generally used to grind material many kinds of mine and other materials, and the ball mill are used to select the mine. Ball mill is an efficient tool for grinding many materials into f…
Good heat and cold insulation property
Heat loss by low temperature media in the pipeline can be prevented.
Separation structure
Separation structure is used between support of valve seat and…
Pneumatic ball valve is widely applied in storage and transport of petroleum, chemical, metallurgy, paper making, pharmacy and food. It can be used in open field and explosion proof environment, and i…
1.Firm design of valve body
Split type design and forged or cast steel structure are adopted for Saier valves. Wall of housings is thick and complies with ASME B16.34. It has good strength and rigi…
This three-way ball valve is suitable for gathering or diversion of liquid, gas or powder. By sealing of four valve seats, flow route is smooth in the course of opening and closing, damage of pressure…
Metal sealant ball valve newly developed by SEV has all characteristics of common SEV ball valve series products. They are suitable for high temperature and high pressure water, steam, petroleum, liq…
Unique leakproof structure of valve seat
Double-line sealing valve seat designed by combination of many years’ ball valve manufacturing experience and advanced technology from home and abroad en…
1. Upper reach two-direction sealing valve
SEV fixed ball valve adopts advanced spring pre-tightening valve seat assembly and design principle of upper reach sealing, which ensures good sealing per…
Blue Giant (Shanghai) Inc. was established in 2003 with headquarters in shanghai, we are specializing in R&D, manufacturing and marketing for the stationery products. With efforts for more than 3 year…
Blue Giant (Shanghai) Inc. was established in 2003 with headquarters in shanghai, we are specializing in R&D, manufacturing and marketing for the stationery products. With efforts for more than 3 year…
Blue Giant (Shanghai) Inc. was established in 2003 with headquarters in shanghai, we are specializing in R&D, manufacturing and marketing for the stationery products. With efforts for more than 3 year…
Blue Giant (Shanghai) Inc. was established in 2003 with headquarters in shanghai, we are specializing in R&D, manufacturing and marketing for the stationery products. With efforts for more than 3 year…
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