ISO 6164 BALL VALVES

Brand:

MHA-Zentgraf

Description:
ISO 6164 ball valves are made to ISO 6164-1 (ISO250) and ISO 6164-2 (ISO400) standards. Two-way high pressure ball valves have a round shape body and are used as on/off flow devices in hydraulic applications.

For ISO 6164 ball Valves, the available size is from DN13 to DN80, which is from 1/2” to 3”. The working pressure is available from 100 bar to 400 bar, depending on the valve diameter. The total working pressure of the pipeline determines the final maximum pressure for the flange connection.

Size	1/2" to 3"
Design	Quarter Turn Type Ball Valve
Material	Stainless Steel SS316
Working Pressure	250 BAR 400 BAR
Connections	ISO 6164
Applicable Medium	General Hydraulic Oil (Gas Application on request)
Temperature Range	-10°C to +100°C
Origin	Germany
Ball Seats	POM standard option, other materials on request
Stem and Adaptor Sealing Materials	NBR standard option, other materials on request

Catalogue:
ISO6164 Ball Valves

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Literature:
ISO6164 Ball Valves

For enquiries regarding ISO 6164 Ball Valves, please contact us and be assured that we will attend to your enquires as soon as possible.

Product Information of ISO 6164 Ball Valves

1. Introduction:

ISO 6164 is a valve design to use in high pressure hydraulic systems. The valve working pressure determines by valve body size and when the body size goes bigger, the valve operation pressure goes lower. The final overall running pressure is determined by pipe or tube rating and flange connected. The working temperature ranges from -10°c to 100°c, subjected to material combination of the complete ball valve.

Model Type (ISO 6164-1)	Unit Weight (kg)	Working Pressure PN (bar)
KH-DN13-ISO250	2.90	350
KH-DN19-ISO250	6.80	350
KH-DN25-ISO250	7.20	315
KH-DN32-ISO250	12.50	250
KH-DN38-ISO250	16.60	250
KH-DN51-ISO250	24.90	250
KH-DN56-ISO250	26.60	250
KH-DN63-ISO250	36.90	250

Table 1: ISO 250 Ball Valve Series

Model Type (ISO 6164-2)	Unit Weight (kg)	Working Pressure PN (bar)
KH-DN13-ISO400	2.90	400
KH-DN19-ISO400	6.80	400
KH-DN25-ISO400	7.20	400
KH-DN32-ISO400	12.50	400
KH-DN38-ISO400	16.60	400
KH-DN51-ISO400	24.90	400
KH-DN56-ISO400	26.60	400
KH-DN63-ISO400	42.53	400
KH-DN70-ISO400	43.00	315
KH-DN80-ISO400 (PN100)	51.00	100
KH-DN80-ISO400 (PN400)	63.00	400

Table 2: ISO 400 Ball Valve Series

2. Application:

The ISO 6164 ball valve can be used in a variety of industries:

Pipeline construction
Machine tool
System engineering
Offshore sector
Marine hydraulic
Power units
Oil & Gas refinery rings

3. Certification:

The following test facilities are by MHA valve:

Test mediums	Hydraulic oil Water Air Helium Nitrogen
Test Pressures	0.6 MPa to 40 MPa air 0.01 MPa to 650 MPa water 20 MPa nitrogen Helium leak test
Test Temperatures	20°C - 500°C

Table 4: Test Facilities by MHA-Zentgraf

MHA performs the following technical approvals and issues certificates:

6.1 Test certificates according to DIN EN 10204 for ball valves

6.2 Material certificates according to DIN EN 10204

Certificate Type	Types of Test Certificates	Content of Certificates	Confirmation of Certificate by
2.2	Test Report	Confirmation of accordance to the order stating the results of non-specific tests	The manufacturer
3.1	Inspection Certificate 3.1	Confirmation of accordance to the order stating the results of specific tests	Authorized manufacturer inspection representative (independent party from the production division)
3.2	Inspection Certificate 3.2	Confirmation of accordance to the order stating the results of specific tests	Authorised manufacturer inspection representative (independent party from the production division) and the authorised buyer inspection representative or the inspection representative who is authorised by official legal regulation

Table 5: Material Cert Type by MHA-Zentgraf

Product Catalogue in PDF:

ISO6164 Ball Valves

Product Literature in PDF:

ISO6164 Ball Valves

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High Pressure Valves

FAQ Of ISO 6164 Ball Valves

What is the size range of ISO 6164 ball valves?

The size range of needle valves is from 1/2 inches to 3 inches.

What is the working pressure for ISO 6164 ball valves?

The working pressure ranges from 100 bar to 400 bar, depending on the diameter of the valve.

What is the function of ISO 6164 ball valves?

ISO 6164 ball valves, two-way high pressure ball valves, serve as on/off flow devices for hydraulic applications.

What is the range of working temperature a check valve can withstand?

The working temperature ranges from -10°C to 100°C, subjected to material combination of the complete ball valve.

How to stop a ball valve leak?

A smaller ball valve can be used to equalize the pressure until a larger ball valve is activated at full differential pressure. As opposed to a pipe installation approach, a combined bypass inside the flange valve body has less leakage points.

Which fields/ industries would apply ISO 6164 ball valves?

ISO 6164 ball valves are utilised in various industries such as:
- Pipeline construction
- Machine tool
- System engineering
- Offshore sector
- Marine hydraulic
- Power units
- Oil & Gas refinery rings