Valves

The pressure relief valves (DB) consist mainly of the main valve (1) with main spool assembly (3) and pilot operated valve (2) with pressure.....

Application
1 The design can be suitable for BS/ANSI/DIN/UNI/JIS standand.
2 For water,neutral liquids,oil and Air etc.

The pressure relief valves (DB) consist mainly of the main valve (1) with main spool assembly (3) and pilot operated valve (2) with pressure.....

The pressure relief valves (DB) consist mainly of the main valve (1) with main spool assembly (3) and pilot operated valve (2) with pressure.....

Application
1 The design can be suitable for BS/ANSI/DIN/UNI/JIS standand.
2 For water,neutral liquids,oil and Air etc.

The pressure relief valves (DB) consist mainly of the main valve (1) with main spool assembly (3) and pilot operated valve (2) with pressure.....

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

Tilting disc check valve, with counterweight and hydraulic damper in option, is designed as
double eccentic double falnge, and is applied in the wate

1. All drill pipe float valve are according to Baker style.
2. provide drilling tools based on your demands.
3.API standards

. Can be actuated by internal and external pilot control
. Very competitive price
. Can meet the needs of cutomers' and accord with the law

.Sleeve with hexagon and protective cap
. Lockable rotary knob with scale
.Rotary knob with scale

1.low noise, high reliability;
2.excellent sealability, compact;