- 产品描述
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Product parameters
Material Ductile iron QT450-10 Process Lost foam casting + CNC precision machining Surface treatment Rust-proof treatment Compatible models Hydraulic valve assembly, construction machinery, agricultural machinery Application scenarios
It is suitable for construction machinery, hydraulic systems and agricultural machinery hydraulic valve groups. It acts as the driven side valve component in fluid control circuits, bears medium pressure, and realizes oil circuit on-off and flow regulation.
Product advantages
• Ductile iron has good toughness, pressure and impact resistance, hard to crack under heavy load
• Integral casting forming, high structural strength and small deformation under pressure
• Accurate positions of threaded holes and central hole for easy assembly alignment
• High flatness of machined surface, good assembly sealing performance and less leakage
• Few internal casting defects and dense structure for strong long-term working stability
• Customizable dimensions according to customer drawings, compatible with multiple hydraulic valve assembliesInstruction for use
• Clean iron scraps and impurities inside valve flow channels and holes before assembly
• Align gently during installation; do not strike valve body to avoid damage
• Tighten bolts evenly in diagonal sequence to prevent uneven stress on sealing surface
• Carry out pressure test before use; stop operation immediately if leakage occurs
• Inspect valve body surface regularly, replace promptly once cracks or sand holes appear
• Apply anti-rust protection for storage to prevent corrosion of threaded holes and machined surfaces
Stable large-scale production
We have two major production areas, standardized workshops and assets worth over 100 million yuan. It has sufficient production capacity and can handle a large number of orders.
Outstanding processing accuracy
Equipped with two automated lost foam casting production lines and a large number of imported high-end CNC equipment, it has strong precision processing capabilities.
Quality Controll
There is a standardized physical and chemical laboratory equipped with precise detection instruments such as spectrometers and three-coordinate measuring machines.
Soluciones Personalizadas
We can be able to provide one-stop customized component manufacturing services based on drawings.
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
Driven Side Valve Body
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Do not hesitate to leave us a message for any inquiry, we will reply within 24 hours.
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