Metal Seated Ball Valve

Habonim’s tough line of metal seated valves excels in the harshest industrial environments, where valve failures can damage plant efficiency, reduce profitability and endanger safety. Habonim’s meticulously engineered metal seated valve can withstand the harshest applications and process conditions, including extreme high temperature, high pressure and abrasive medium.

The lower temperature range from -60°C (-76°F) to 400°C (752°F) undergoes Habonim’s unique surface treatment, LTPN (Low Temperature Plasma carbo-Nitriding). LTPN is a cost effective hardening system for austenitic stainless steel, which provides a minimum thickness of 40 microns and more than triple (>68HRC) the natural hardness of the base material. For the higher temperature range from 400°C (752°F) and up to 538°C (1000°F) Habonim offers various HVOF spray solutions based on chromium and tungsten carbides.

For the even higher temperature range from 538°C (1000°F) and up to 650°C (1200°F) Habonim uses ASME B16.34 listed forged bar material for the construction of the valve pressure-containing elements.

For the severe abrasive conditions of the pulp and paper industry, Habonim offers also a minimum of 1.5 mm thick, hard stellite coating. Each coating is specifically engineered to the customer’s application in order to provide outstanding resistance to abrasion and corrosion for a lifetime of effective operation in harsh applications.

Each ball and seat sub-assembly is accurately machined, ground and then mate-lapped for a perfect match. The complete valve assembly demonstrates high repeatability in terms of sealing (Rate B – factory tested), low torque and smooth operation at various temperatures and pressures. Habonim uses ASME B16.34 listed cast material for the valve body and ends.

General Information

Technical summary

Size Range 1/4”-8”(DN8-DN200)
Series in rang Z47 / Z47T ( Up to class 900)
Z73 / Z73T /Z74 / Z74T ( CLASS 150/300)
Z78 / Z78T /Z77 /Z77T (PN16/PN40)
Z28 Z28T (Up to class 2500)
Pressure range Vacuum 10-6 Tor to 414 bar (6000psi)
Temperature range -600C TO 6500 ( 760F to 12000F
Materials Carbon steel, Stainless Steel, Super Duplex, Duplex 254SMO
End Connections Flanged, threaded, welded, extended welded
Services Power Generation, Refining and Petrochemical,Pulp & Paper, Mining, Super heated steam, hot gas, coal ash, high viscous media, molten metals

Standards of compliance

Factory certification ISO 9001-2008 Quality management system
Valve design & tests ANSI B16.34, API 608, API 6D / ISO 14313, ISO 17292 Valve design
ANSI B1.20.1 NPT - National Pipe Taper thread
ISO 7-1, JIS B0203 BSPT - British Standard Pipe Taper thread
DIN 3852 BSPP
ANSI B16.11, EN 12760 Socket weld end connection
ANSI B16.25, EN12627-4 Buttweld end connection (Schedule 5, 10, 40, 80)
ANSI B16.5, EN 1092 Pt 1&2 Flange dimensions
ANSI B16.10, EN 558 Face-to-Face dimensions
NACE MR-0175, ISO 15156-1/2/3 Materials for use in H2S-containing environments in oil and gas production
EN 12266-1, API 598, ANSI FCI 70-2 Testing of metallic valves - Pressure tests, test procedures and acceptance criteria.
API 607, ISO 10497 Testing of valves - Fire type-testing requirements
Certifications PED 2014/68/EU Module H Pressure equipment directive
ATEX 2014/34/EU equipment and protective systems intended for use in potentially explosive atmospheres (optional for actuated unit only)
IEC 61508-2 SIL 2/3 Safety integrity level - Functional safety of electrical/ electronic/programmable electronic safety-related systems (optional for actuated unit only)
Documentation EN 10204 2.2 / 3.1 / 3.2 Metallic materials - types of inspection documents

Up to 400 °C / 752 °F

Z47 Series

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Z73/Z74 Series

Size range:

1⁄2”- 8” (DN15-DN200)

Pressure range:

Class 150/300

Technical Information

Z78 Series

Size range:

1⁄2”- 2” (DN15-DN50)

Pressure range:

PN40

Technical Information

Z77 Series

Size range:

3”- 6” (DN80-DN150)

Pressure range:

PN16

Technical Information

Z28 Series

Size range:

1⁄4”- 6” (DN8-DN150)

Pressure range:

Class 2500

Technical Information

Up to 538 °C / 1000 °F

Z47T Series

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Z73T/Z74T Series

Size range:

1⁄2”- 8” (DN15-DN200)

Pressure range:

Class 150/300

Technical Information

Z78T Series

Size range:

1⁄2”- 2” (DN15-DN50)

Pressure range:

PN40

Technical Information

Z77 Series

Size range:

3”- 6” (DN80-DN150)

Pressure range:

PN16

Technical Information

Up to 650 °C / 1200 °F

Z47T Series

Size range:

1⁄4”- 6” (DN8-DN150)

Pressure range:

Class 600

Technical Information

Z78T Series

Size range:

1⁄2”- 2” (DN15-DN50)

Pressure range:

PN40

Technical Information
Product Catalog
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