High temperature (Metal Seated) Ball Valve

Serving high-end applications with ball valves for high temperature and abrasive medium is within our unique expertise developed over decades. Meticulously engineered, constructed and tested and careful metallurgical selection of all valve parts, using of special surface finishing and treatments, hard coatings, and thorough analyses of mechanical strength and thermal expansion ensure that our high temperature (metal seated) valves are a proven choice for industry’s toughest and most demanding applications.

General Information

Introduction

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. Is used for applications up to 400°C (752°F) in valves up to 2-½”.
HVOF (High Velocity Oxygen Fuel):
Various HVOF spray solutions based on chromium and tungsten carbides. Is used for applications up to 538°C (1000°F).
ASME B16.34 listed forged bar materials:
For the even higher temperature range up to 650°C (1200°F) Habonim uses ASME B16.34 listed forged bar material for the construction of the valve pressure-containing elements.
Stellite welding:
For severe abrasive conditions such as pulp and paper processing, Habonim uses a minimum of 1.5 mm thick, hard stellite coating. These coatings are specifically engineered to meet the customer’s application to provide outstanding resistance to abrasion and corrosion for a lifetime of effective operation in harsh applications.
Lapping:
ach 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.

Features

Up to 650°C (1200°F)

Z28M

Size range:

1⁄4”- 6” (DN8-DN150)

Pressure range:

Class 2500

Technical Information

Z47M

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Up to 538°C (1000°F)

Z96T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 2500

Technical Information

Z95T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 1500

Technical Information

Z91T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150

Technical Information

Z92T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150/300

Technical Information

Z93T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 600

Technical Information

Z94T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 900

Technical Information

Z81T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150

Technical Information

Z82T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 300

Technical Information

Z83T

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 600

Technical Information

Z47T

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Z73T

Size range:

1⁄2”- 8” (DN15-DN200)

Pressure range:

Class 150

Technical Information

Z74T

Size range:

1 1/4”- 8” (DN32-DN200)

Pressure range:

Class 300

Technical Information

Z77T

Size range:

3”- 6” (DN80-DN150)

Pressure range:

PN16

Technical Information

Z78T

Size range:

1 1/4”- 2 1/2” (DN32-DN65)

Pressure range:

PN40

Technical Information

Up to 400°C (752°F)

Z96P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 2500

Technical Information

Z95P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 1500

Technical Information

Z28P

Size range:

1⁄4”- 6” (DN8-DN150)

Pressure range:

Class 2500

Technical Information

Z91P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150

Technical Information

Z92P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 300

Technical Information

Z93P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 600

Technical Information

Z94P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 900

Technical Information

Z81P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150

Technical Information

Z82P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 300

Technical Information

Z83P

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 600

Technical Information

Z47P

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Z73P

Size range:

1⁄2”- 8” (DN15-DN200)

Pressure range:

Class 150

Technical Information

Z74P

Size range:

1 1/4”- 8” (DN32-DN200)

Pressure range:

Class 300

Technical Information

Z77P

Size range:

3”- 6” (DN80-DN150)

Pressure range:

PN16

Technical Information

Z78P

Size range:

1 1/4”- 2 1/2” (DN32-DN65)

Pressure range:

PN40

Technical Information

Metal seated up to 260°C (500°F)

Z96W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 2500

Technical Information

Z95W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 1500

Technical Information

Z28W

Size range:

1⁄4”- 6” (DN8-DN150)

Pressure range:

Class 2500

Technical Information

Z91W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 150

Technical Information

Z92W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 300

Technical Information

Z93W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 600

Technical Information

Z94W

Size range:

2”-12” (DN50-DN300)

Pressure range:

Class 900

Technical Information

Z47W

Size range:

1⁄4”- 8” (DN8-DN200)

Pressure range:

Class 600

Technical Information

Z73W

Size range:

1⁄2”- 8” (DN15-DN200)

Pressure range:

Class 150

Technical Information

Z74W

Size range:

1 1/4”- 8” (DN32-DN200)

Pressure range:

Class 300

Technical Information

Z77W

Size range:

3”- 6” (DN80-DN150)

Pressure range:

PN16

Technical Information

Z78W

Size range:

1 1/4”- 2 1/2” (DN32-DN65)

Pressure range:

PN40

Technical Information
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