Company profile
Plants
Certificates
Business Terms
Bronze Valve
Ball Valve
Gate Valve
Check Valve
Globe Valve
Butterfly Valve
Plug Valves
Spare parts supply
Test & Inspection
Repair and maintenance
News & Notes
Gallery
DownloadMedia
Certificates
The company has passed ISO9001:2008 quality management system certification.
Hot News
Sedelon Handwheel Quick Opening Basket StrainerSedelon Handwheel Quick Opening Basket Strainer
Sedelon API Through Conduit Gate ValveSedelon API Through Conduit Gate Valve
Difference Between Limit Switches and Proximity SwitchesDifference Between Limit Switches and Proximity Switches
 Forged steel flange globe valves are the valves whose disc move along the valve seat center-line when closing and opening.
Regarding these kinds of valves , the most obvious advantage is: In the process of opening and closing, due to the friction between the disc in the valve sealing surface i... |
 [2016-06-24] API598 Inspection and Testing [2016-06-24] API598 Inspection and Testing
Inspection Range: This standard covers the inspection, test, complementary inspection and pressure test of Gate, Globe, Check, Ball, Butterfly and Plug valves.
Testing Types:
A shell test
B backseat test
C low pressure seal test
D high pressu... |
 [2016-06-11] Lift Check Valve [2016-06-11]Sedelon®Lift Check Valve
Sedelon Valve Provide a lot of Check Valves,Today we main talk about Lift Check Valves.... |
 The Difference Between Gate Valves and Globe Valves
@Sedelon®
In the process of regulating the flow，the valves play an important role.
With the rapid development of the valve's usage, the types of valves are becoming diverse.
Gate valves and globe valves are two typical valve types among them. ... |
 [2016-05-28] Sedelon® Top-entry Ball Valves [2016-05-28]Top entry ball valve is mainly used in pipeline and industry system. It has top entry and on line maintenance function and many other advantages, such as small fluid resistance, simple structure, small volume, light weight, reliable sealing, convenience for operation and maintenance, quick and flexi... |
