HSSD25 Directional control valve
HSSD25 pressure : 16-35MPa ; rated flow: 25-120L/min
E-mail: hyd-sales2009@outlook.com
HSSD25 series multi-way reversing valve product overview
HSSD25 series multi-way directional control valve is a kind of hydraulic control element, mainly used in hydraulic systems such as construction machinery, coal mining machinery, and special vehicles to realize the collaborative action control of multiple actuators.This series of products adopts a modular design, supports a variety of control methods, and can meet the needs of hydraulic systems under different operating conditions.
Technical parameters
Rated pressure: usually in the range of 16-35MPa
Rated flow rate: may be between 25-120L/min
Connection form: plate or chip connection may be used
Control method: support manual, electronic control, pneumatic control, hydraulic control and other control methods
Material: The valve body may be made of cast iron or stainless steel, and the valve core may be made of alloy steel
Application area
Multi-way directional control valve is mainly used in the following fields：
Construction machinery (excavators, loaders, cranes, etc.)
Coal mining machinery
Special vehicles
Port machinery
Metallurgical equipment
manufacturer
Process steps：
Customer inquiry: Customers will make inquiries before placing an order to understand product details and communication needs.
Quotation: According to customer needs, provide a formal quotation, including the name, model, quantity, delivery time, payment method, etc. of the goods.
Order confirmation: After the customer confirms the quotation, a formal purchase order will be placed.
Confirm the delivery time: communicate the delivery time with the production department, inform the factory of the order details, and arrange the production plan.
Sign an export contract: After the two parties confirm that it is correct, sign an export contract to establish a trade relationship.
Implement the letter of credit (if applicable): If the payment method of the letter of credit is used, the customer needs to be urged to issue the certificate and review the contents of the letter of credit.
Export stocking: According to the requirements of the contract and the letter of credit, arrange production, purchase raw materials and packaging, and prepare the goods.
Chartering and booking: Contact the freight forwarder to make a booking and arrange the transportation of goods.
Export inspection: Apply to the quality inspection department for export commodity inspection and provide relevant documents.
Apply for a write-off slip: apply for a write-off slip from the foreign exchange management department for subsequent foreign exchange write-off.
Export declaration: Declare exports to the customs and provide documents such as power of attorney for customs declaration, customs declaration form for export goods, commercial invoice, packing list, etc.
