Adjustable Hydraulic Solenoid Operated Speed Control Valves

Adjustable Hydraulic Solenoid Operated Speed Control Valves

The series is pressure trace type using on hydraulic cylinder. Hydraulic motor that needs speed to control situation with pressure compensation so the press change of in an out port do not affect flow and the flow nose of mouth of check valve can be completely deleted.
Then in port pressure can trace loading pressure so can reduce pressure loss to save electric power to prevent the raising of oil temperature.
SF series is made by adjustable flow control valves & solenoid Control Valve is belong to two section solenoid adjust speed valve. General flow can be controlled when solenoid valve act the fluid can free flow. Application for slow speed, high speed two section speed control situation, suitable for injection machine close mold ciruit, press M/C & lathes M/C.
SDF series is made by adjust flow control valve & solenoid valve belong to single adjust speed valve. General stop fluid solenoid act, the flow can be controlled Application for the M/C is using electric sign to control suitable for injection hydraulic motor circuit, lift M/C.
SFD series is solenoid two section adjust speed valve be used on hydraulic cylinder which need slow speed, high speed, tow section speed situation application for injection M/C close mold circuit, press M/C. lathes M/C
SD series is made by flow valve & solenoid control valve is a solenoid adjust speed valve. Using electric sign to be the switch power of hydraulic circuit
SKF series double solenoid adjust speed valve be used on hydraulic cylinder the speed need slow speed, high speed, instant speed three section control situation. As with double coil so the speed can be used more convenience. Application for injection mold M/C. press M/C. lathes M/C.

Model: THF, SF, SKF, SD, SDF, SFD series

Place of Origin: Shandong,China (Mainland)
Power: Hydraulic
Standard or Nonstandard: Standard
Pressure: Medium Pressure
Structure: Control
Material: Casting
Temperature of Media: Medium Temperature
Media: Oil
Brand Name: Longli
Max. flow rate: 120L/min-240L/min
Max. work pressure: 250bar

Why Choose Us
1. With 30 years experience of hydraulic components in china.
2. Best manufacturing machinery, quality level, best price, best service.
3. We have very good and comprehensive after-sales service.
4. We have no MOQ for clients and tailor0made to clients request for our huge inventory.

Our Service
Pre-sale service: we provide presales in our first cooperation make clear your situation and give you some advice.
In-sale Service: We will track the production progress and quality, check the exact model and quantity one by one before delivering.
After-sale Service: We will provide a one year free warranty and lifetime maintenance. We will change all questions in 7*24hours if you buy from us.

Packing
Eternal Brand, Neutral or Customer's requires label.
Neutral carton or same as the Customer's requires, export standard carton.
All cartons should be packed into the pallets more carefully.
All of the productions are inspected carefully one by one by QC before delivery.

Payment term:
T/T 50% as deposit in advance, the balance should be paid before delivery.100% L/C is acceptable.Western Union and PayPal is acceptable.
Transportation: By sea; By air; By truck; By express (DHL,TNT,UPS,FEDEX)
Trading term: FOB,CFR,CIF

FAQ
Question 1: Did you accept products customization? Do they need mould fee?
Answer: Yes, we accept products customization. Need mould fee, because products usually need extra mould cost.
But we can return the mould fee when order reach a specific quantity.
Question 2: Can we get free samples?
Answer: The sample expense and freight expense will be borne by the buyers, and will be returned in the following orders.
Question 3: How long is normal production period for a 20-foot shipping container?
Answer: Accoring to the current productive capacity, usually need 3-14 days from producing to delivery. (not including customized products)
Question 4: What is the type of payment?
Answer: Usually, you should prepay 50% of the total amount. The balance should be paid before delivery. (We'll send photos of product to you for checking before delivery)
Question 5: How to guarantee the high quality?
Answer: We have testing department to make sure quality of every product, appearance and pressure test are good.

Contact us if you need more details on Speed Control Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Solenoid Operated Speed Control Valves、Adjustable Hydraulic Flow Control Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Flow Control Valve > Flow Divider Valves