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…
We are YONGJIA KOJO VALVE CO., LTD and located in Oubei town which is called the hometown of valves and pumps in CHINA. We are professional in making forged steel valves. Our products are gate valves,…
Currently we have developed and produced "Sway"& "Celectro" brands accumulators,including SJ, SM, SG, Gel, Deep cycle, Front-terminal, Motorcycle and Auto-battery series,totally mo…
Seamless gas cylinder is made under advanced equipment with good process. Mainly used
to fill permanent gas, high pressure liquid gas (can be used to fill standard gas, pure gas …
We GUANGZHOU TUBOMART TRADING CD. Ltd. are a very professional company producing a wide range of brass made products, such as:
Fittings for different kind of piping systems PE(X)-AL-PE(X) multil…
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