经销HYDAC高压球阀,贺德克高压球阀安装位置
HYDAC ball valves are utilised in all areas of the hydraulics industry.
And not only there:
 thanks to their quality and flexibility,
out ball valves are also being ever more frequently
 in the paper and industry.
Ever-increasing quantities of our stainless steel ball valves are
 being used in off-shore projects as well,
thanks to their extremely long service life and to the great safety they offer.
HYDAC 2/2-way ball valves are, according to DIN-ISO 1219,

经销HYDAC高压球阀,贺德克高压球阀安装位置
 components which are used to shut-off a pressure flow in both directions.
HYDAC ball valves are developed and constructed in response to problems
 encountered in everyday practice. Our products are convincing for:
HYDAC 2/2-way ball valves are available in 2 models..
 From the nominal diameter of 04 mm to 25 mm in block-type and
starting with the nominal diameter of 32 mm up to 50 mm in sleeve-type.
The stainless steel version always appears in sleeve-type due to materials considerations.
 Advantages:
no manual readjustment of seals, because glandless
sealing principle with floating ball, sealing on both sides
full-flow passage to ensure unrestricted flow of the medium.
surface protection phosphate-plated or yellow zinc-plated
 On request we can supply other models to cover nearly all applications,
e.g. for aggressive or gaseous media.
 If required, test certificates for material tests to EN-10204 and quality
test certificates to DIN 55350 Part 18 can be supplied.