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…
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…
This product takes super fine alumina as the chief material, and forming by statuesque pressure or rolling method, fired by the most advanced "Non-different Temperature Technology". It is wi…
Inert ceramic balls have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can resistant to acid, alkali, salt, and all organic solvents. Being used as a su…
This product is grinding body used in ball mill, vibrating mill and other fine grinding plants, it has advantages of high hardness, high volumetric density and anticorrosion. With the smashing efficie…
Ceramic alumina Ball includes packing alumina ball and grinding alumina ball.
Packing alumina Ball can also be called inert alumina ball, activated alumina ball, refractory alumina ball, thermal-sto…
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