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HG Direct Operated Hydraulic Pressure Control Valves

Payment Type:
L/C,T/T,Paypal,Western Union
Incoterm:
FOB,CFR,CIF
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air,Express
Port:
Qingdao,Shanghai,Ningbo
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  • Product Description
Overview
Product Attributes

Model No.HG

BrandLongli

FunctionOther

InstallationOther

DriveHydraulic

TypeDirectly Operated Type

Max Pressure250bar

Max Flow50L/min-280L/min

Weight4-11kg

Supply Ability & Additional Information

PackagingCarton with shrink packaging

Productivity100000 pieces

TransportationOcean,Land,Air,Express

Place of OriginChina

Supply Ability1000 pieces/per week

CertificateISO9001

HS Code841290

PortQingdao,Shanghai,Ningbo

Payment TypeL/C,T/T,Paypal,Western Union

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Carton with shrink packaging

 HG Direct Operated Hydraulic Pressure Control Valves 


There are various types of valve including Sequence Valveunloading valve and low pressure relief valves, all of which are operated by a pressure rise in the circuit, sensed either internally or remotely.


Low pressure relief valves can be used as low Pressure Relief Valve, but be careful to occurrence of surge pressure. 

Sequence valve(Internal Pilot-External Drain) used to control the operational sequence of two or more actuators. If primary pressure exceeds the pressure setting, effective fluid is delivered to the secondary side.

Sequence valve (External Pilot-External Drain) used for the same purpose as for the type 2. Operated by external pilot pressure irrespective of primary pressure.

Unloading valve (External Pilot-Internal Drain) used as unloading valve. If external pilot pressure exceeds the pressure setting, the pump is turned no-load by releasing all fluid to the tank.


Model: HG 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: 50L/min-280L/min.
Max. work pressure: 250bar
HG Direct Operated Hydraulic Pressure Control Valves

HG Direct Operated Hydraulic Pressure Control Valves


HG Direct Operated Hydraulic Pressure Control Valves

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.

HG Direct Operated Hydraulic Pressure Control Valves



Product Categories : Pressure Control Valve > Pressure Sequence Valves

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