Gold Member Since 2017
HY Machinery Co., Ltd.

7 Spools Hydraulic Valve, Control Valve, relief valve manufacturer / supplier in China, offering 7 Spool Hydraulic Flow Control Valve Manual for Crane Truck, 3 spool Directional control valve Hydraulic valve, Cast Iron Parts for Stoves ATV Parts Sand Casting Machines and so on.

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Supplier Homepage Product Hydraulic Multiple Valve 7 Spool Hydraulic Flow Control Valve Manual for Crane Truck

7 Spool Hydraulic Flow Control Valve Manual for Crane Truck

Purchase Qty.:
1-199 200-1,999 2,000+
FOB Unit Price: US $252 US $245 US $235
Purchase Qty. (Pieces) FOB Unit Price
1-199 US $252
200-1,999 US $245
2,000+ US $235
Get Latest Price
Production Capacity: 10000 Sets / Year
Transport Package: Plastic Bag, Carton Box, Wooden Box
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ZFS-L20-100LPM-7S
  • Installation: Threaded Cartridge
  • Type: Directly Operated Type
  • Warranty: 1 Year
  • Orifice: 20mm
  • Working Pressure: 16MPa
  • Acting Type: Single/Double Acting
  • Application: Brick Making Machine, Excavator, Loader, Crane
  • Specification: 7 Spool/Lever/Section
  • HS Code: 8481804090
  • Function: Pressure Regulating, Reversing, Flow Control, Direction Control
  • Drive: Hydraulic
  • Material: Grey Iron HT300 HT250
  • Delivery Time: 2-3 weeks
  • Flow: 100LPM
  • Max Pressure: 25MPa
  • Certification: ISO9001-2008
  • Trademark: HYM
  • Origin: Hebei
Product Description

7 Spools Hydraulic Directional Control Valve, works as a direction control component, plays an important role in hydraulic systems or hydraulic equipments. It can be double acting or single acting. It is mainly used in brick machines, also other special equipments.

Product NameZFS Series 7 Spools Hydraulic Multiple Directional Control Valve 
MaterialGrey Iron HT300 HT250
Working Pressure(MPa)16
Max Pressure(MPa)25
Sections/Spools7 (1-12 spools are optional)
Acting TypeDouble / Single Acting
Allowed Back Pressure(Mpa)≤2.5
Hydraulic Oil Tem. Range(ºC)-20 ~ +80
Hydraulic Oil Visc. Range(mm2/s)10 ~ 400
Hydraulic Oil Filtrating Accuracy(μm)≤10

Valve manufacturing is a serious and precise work, each part need to be checked during each working procedure, each procedure should be controlled strictly and correctly. Here let us give you a short introduce as follows, Laboratory - Mould - Casting - Machining - Washing - Assembling - Testing - Package. 

  1. Every valve starts from laboratory.
  2. Processing our own casting workshop, to control the quality at the beginning. 
  3. Adopting advanced automated equipment to make casting, each casting needs to be checked by endoscope, to ensure the inside is good enough.
  4. Using special purpose equipment to bore the main hole and grind spool, using pneumatic measuring instrument to control the fit clearance between main hole and spool within 8μm,to ensure the valve works smoothly.
  5. Each part needs to be washed cleanly before assembly. 100% test, all assembly and test work are done by experienced workers, to ensure each valve is qualified.
  6. Package Workshop, each valve - plastic bag - carton box - customized wooden box, to ensure the safety during sea transportation.

7 Spool Hydraulic Flow Control Valve Manual for Crane Truck
7 Spool Hydraulic Flow Control Valve Manual for Crane Truck
7 Spool Hydraulic Flow Control Valve Manual for Crane Truck
7 Spool Hydraulic Flow Control Valve Manual for Crane Truck
7 Spool Hydraulic Flow Control Valve Manual for Crane Truck
7 Spool Hydraulic Flow Control Valve Manual for Crane Truck

1. Q: Do you have discount for the price? 
    A: Yes, More Quantity, Better Price. 
        > 1pcs, USD252. >200pcs, USD245, >2000pcs, USD235 FOB TIANJIN.

2. Q: Do you have valves in stock? 
    A: Yes, we usually have 1 - 200pcs in stock. 

3. Q: What's the delivery time? 
    A: Normally 2-3 weeks. The exact delivery time will be calculated when confirmed order,
        according to order quantity, order requirements and the real production situation.

4. Q: Can I mix different models in one order? 
    A: Yes, you can.

5. Q: Shall we pay the high taxes?
    A: We can make low value invoice to help you clear custom and avoild taxes. 

6. Q: Do you accept Paypal? 
    A: Yes, we accept Paypal. Besides, we offer Bank Transfer and Western Union too. 

7. Q: Why choose you? 
    A: Good Quality + Competitive Price + Professional After-Sale Service + Complete Series from 1 to 12 Spools .

8. Q: What's your working time? 
    A: We are 24 Hours Online Service from Monday to Sunday. 

9. Q: Are you a factory or trading company? 
    A: We are a professional manufacturer, located in Xingtai City, Hebei Province, near Beijing. We manufacture conventional series valves, we can also make according to customers' drawings and samples.

MOB: 86 138 1972 4113 / 183 3399 7113
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Mrs. Penny Yan
Sales Manager
To: Mrs. Penny Yan

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