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€3.90
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€0.86
Half Coupling 3/4" BSPT A105 Class 3000
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Description
Half Coupling 3/4" BSPT A105 Class 3000
- size: 3/4"
- thread: BSPT
- pressure class: 3000 lbs (206 bar)
- grade: A105 (boiler steel P245GH, P285GH)
- steel ideal for welding
- application: boilers, high-pressure installations, high-temperature installations, refineries, marine industry, metallurgy, ships, industrial machinery, tanks
- high-pressure half coupling
- 3.1 certificate available upon customer request (free of charge)

D = 35 mm
V = 25.5 mm
L2 = 13.9 mm
Information:
Half Coupling 3/4" BSPT A105 Class 3000 belongs to the group of threaded “high-pressure fittings”. Half couplings are available in all inch sizes. Each half coupling is marked with its size, grade, heat number and pressure class. It ensures the safety and durability of the installation. All threaded fittings have 3.1 certificates.
Advantages: easy selection of thread and steel grade
Disadvantages: not available in metric sizes
A105 steel grade – is a carbon steel very commonly used in pipeline components, flanges and fittings. This carbon steel grade is intended for operation at ambient and elevated temperatures, as well as for use in pressure installations. Good machinability, as with any low-alloy steel. Weldable steel.
Properties similar to grades: 1.0460 C22.8 P245GH P265GH
Learn more about half couplings and couplings here >>
If you have any questions, contact us. Call us at +48 63 261 42 02 or send an inquiry to: biuro@polberis.pl.

