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Brass Ball Valve

Rp. CALL
Last Updated
17 Nov 2017
Country Origin
Indonesia
Minimum Order
1 unit

Specification of Brass Ball Valve

Brass Ball Valve

Specification
Screwed body cap · full bore
Blow-out proof stem · PTFE seat
Threaded to bs 21 (iso 7) / asme b1.20.1
Size range : 8mm (¼”) ~ 100mm (4”)

Working Pressure:
600 psi (41.3 bar) WOG Non-Shock
150 psi (10.3 bar) Saturated Steam

Testing Pressure:
Shell : 900 psi (62 bar) Hydrostatic
Seat : 660 psi (45.5 bar) Hydrostatic
80 psi (5.5 bar) Air

Suitable Media:
Water & Oil

Note:
1. If used for gas application, please consult our sales office.
2. Design and specifications are subject to change without prior notice.
Caution on Brass Products:
Corrosion (corrosion cracking or dezincification) may occur on Brass material. The risk of stress corrosion cracking is considered high in the case of great tension (stress on screw part generated from pipe side) coupled with application in a corrosive environment (an environment where chemical such as Ammonia, Nitric Acid, etc is present. Ammonia might be contained in glass wool, etc. used in heat insulator).
To prevent stress corrosion cracking problem, careful and proper installation of pipe and valve is necessary – avoid excessive fastening or screw of pipe tensile stress on.

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Untuk keterangan lebih lanjut, silahkan download PDF ini :

e71c0aaf-5e1d-4e97-b486-dd8a4473f009.pdf

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