Zs-Ao-20 2 Spools Control Valve
|FOB Price:||US $70-80 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $70-80/ Piece|
|Production Capacity:||5000 Sets / Year|
|Transport Package:||Carton Box, Wooden Box|
|Payment Terms:||T/T, Western Union, Paypal|
- Model NO.: Zs-Ao-20
- Installation: Threaded Cartridge
- Type: Directly Operated Type
- Specification: Grey Iron
- HS Code: 8481804090
- Function: Reversing
- Drive: Manual
- Trademark: HYM
- Origin: Hebei
2 Spools Manual Control Valves, it is the most conventional type, widely used in trucks, steel bar bender, steel bar straightening and shearing machine, also some special equipments.
|Product Name||Zs1 Cast Iron Valve Medium Pressure 2 Spools for Trucks|
|Sections/Spools||2 (1-12 spools are optional)|
|Acting Type||Double / 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.
- Every valve starts from laboratory.
- Processing our own casting workshop, to control the quality at the beginning.
- Adopting advanced automated equipment to make casting, each casting needs to be checked by endoscope, to ensure the inside is good enough.
- 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.
- 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.
- Package Workshop, each valve - plastic bag - carton box - customized wooden box, to ensure the safety during sea transportation.
We offer conventional series valves, we also can make according to customers' drawings and samples.