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Orbit Ball Valve

    Payment Type: T/T
    Incoterm: FOB,CIP
    Delivery Time: 28 Days

Basic Info

Connection Form: Flange

Driving Mode: Manual

Nominal Pressure: ANSI CLASS 150-900

Channel: Straight Through Type

Structure: Flexible Ball Valve

Type: Flexible Ball Valve

Function: Blow-Down Valve

Temperature: Normal Temperature

Application: Household Usage, Water Industrial Usage, Industrial Usage

Size: DN15-DN600

Additional Info

Packaging: PLYWOOD CASE

Productivity: 500,000

Transportation: Ocean,Land,Air

Place of Origin: Hebei Province China

Supply Ability: Better

Product Description

Orbital Ball Valve

Features:

a. Non-abrasion design for on off, which resolves the problem of mutual abrasion fully affecting sealing performance of sealing surface in the traditional valves.

b. Uploading construction, with which the valves on pipelines could be checked online and repaired directly. Thus the engine`s stopping could be minimized creatively to reduce the production cost.

c. Single-seat design, which resolves those problems affecting safety caused by abnormal temperature-rise of the medium in the lumen of the valve.

d. Low tensional moment design, with which the stem with structure designed specially could open or shut down with a merely small hand-wheel valve.

e. Wedge-type sealing construction. Traditionally, the valve would be sealed through the mechanical force provided by the stem to wedge-press the ball onto the valve seat. With this design, the sealing performance of the valve would never be influenced by the fluctuation of the pressure difference in pipeline. And the performance would be maintained reliably under all the operating models.

f. Self-purging construction of sealing surface. The fluid inside the pipeline would pass through evenly by 360° room, and along the sealing face on the globe body when the body leaves the seat shiningly. This design not only resolves the problem of scouring on parts on the valve seat by high-speed fluid but also washing away the piled-up matters on the surface to realize self-purging.

Orbital ball valve main parts and materials

Main types

Accessory name

Materials

GQ40Y/F/H
GQ41Y/F/H

Body, bonnet

WCB

ZG1Cr5Mo

ZG1Cr18Ni9Ti

ZG1Cr18Ni12Mo2Ti

Ball

2Cr13

1Cr18Ni9Ti

1Cr18Ni9Ti

1Cr18Ni12Mo2Ti

Stem

Sealing surface

Cemented Carbide Alloy steel

Guide finger

2Cr13 40CrMn

Stem nut

Cast manganese brass

Bolt

35

1Cr18Ni9Ti

Nut

35 45

Stuffing

PTFE Graphite ring

Gasket

Graphite wrapped-gasket Graphite combined gasket

Handle

Able to forge iron

Orbital ball valve technical specification

Design Reference

GB

API

Structural Length

JB/T 7745 GB/T 12221

ANSI B16.10

Connecting Flange

GB/T 9113 JB/79 HG20592

ANSI B16.5

Butt-welding ends

GB/T 12224

MSS SP 44 ANSI B16.25

Test & Inspection

JB/T 9092

API 598

Looking for ideal WCB Orbit Ball Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the PTFE Seal Ring Ball Valve are quality guaranteed. We are China Origin Factory of Pneumatic Orbit Ball Valve. If you have any question, please feel free to contact us.

Product Categories : Ball Valve

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  • Orbit Ball Valve
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