STB-G1 Original Flow Control Valve Hydraulic Speed Regulating Valve

Flow control valve using non compensated throttling.
The flow is reduced in only one direction (A to A1) for STU valves and in both
directions for STB valves, turning the wheel with locking screw right or left.
Guarantees excellent mechanical seal with negligible leakage.
It has a galvanised steel body. The check valve tapered poppet is in tempered
and ground steel.

Application

The throttle valves are able to produce a pressure drop between inlet and outlet. They are not pressure compensated so the regulated flow can change infunction of the pressure and of the viscosity.

Description
Throttle valve, also called check valve, is used in hydraulic system to control the flow and cutoff of oil.
If the oil inlet and outlet of a straight through check valve are in a axial direction, the valve may be connected directly to the system pipe via threaded pipe fittings.
Throttle valve may be used in parallel with overflow valve, relief valve, sequence valve, throttle valve and speed control valve and so to form non-return overflow valve, non-return relief valve, non-return sequence valve, non-return throttle valve, non-return speed control valve and so on.

FLY Automation Co.,Ltd was founded in 2010.

We have many years experience in producing pneumatic components . Pneumatic components includes pneumatic fittings, pulse valves, water valves, induction coil, solenoid valves, manual valves, air control valves, angle seat valve, air preparation units, cylinders, air gun,  PU/PE pneumatic & hydraulic tubes and pneumatic accessories. 
Our factory is in the national tourist resort---Fenghua District, Ningbo, China, adjoins the world-class deep water harbor------Beilun port, 2 hours driving to Shanghai, only 15kms away from Ningbo Lishe International Airport, whereby it enjoys great traffic convenience.

Our products quality is strictly controlled according to ISO quality standard. The perfect producing and testing equipments, advanced quality management system, professional manufacture and sales team guaranteed our forceful before-sale and after-sale service.

We keep the policy “Favorable price, on-time delivery, steady quality, ceaseless development heart-to-heart service and Win-win mode”.

We warmly welcome new and old customers in domestic and overseas market cooperate with us!