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Union 1/2'' NPT 304L cl.3000
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Description
Union 1/2'' NPT 304L cl.3000
- size: 1/2'' (thread diameter 'D" is 18,3 ÷ 18,7mm)
- thread: NPT (conical)
- material: acid-resistant 304L stainless steel
- pressure class: 3000Psi (206bar)
- application: industry, metallurgy, refineries, boilers, tanks
- use: for high pressure, for high temperature
- 3.1 certificate on request (free of charge)
- origin: European Union


A [mm] = 27,69
C [mm] = 3,73
D [mm] = od 17,06 do 17,86
G [mm] = 3,68
H [mm] = 14,00
L [mm] = 49,02
Other name: Union 1/2'' NPT 304L cl.3000 conical tapered union for high pressure high temperature internal female threads acid-resistant stainless steel 304L UNION PED FF
Information
Union 1/2'' NPT 304L cl.3000 – is a two-part fitting used for quick connection and disconnection of hydraulic systems. It has a conical seal in the middle, praised by plumbers because it does not require additional seals.
Steel 304 / 304L – a standard corrosion-resistant stainless steel (SS 304L). The most versatile and widely used stainless steel, available in a wide range of products. It has excellent forming and welding properties.
Advantages of 304 / 304L: Non-magnetic steel, excellent ductility, excellent impact strength, excellent weldability, good strength, wide operating temperature range.
Application: in corrosive conditions, chemical industry, food industry, architecture, automotive
Other name: 1.4301 1.4306 1.4307 AISI304L 0H18N9 X5CrNi18-10 A2 acc. to norm PN-54/H-86020 (replaced by PN-EN 10088)
More information about unions can be found here>>
Our offer includes a wide range of high-pressure fittings. If you have any questions contact us. Call 63/2614202 or send an inquiry to email: biuro@polberis.pl
Write to us if you have European VAT number and do not want to pay the TAX. We will prepare an offer without VAT. Contact us if you want to know price of shipping. Send an inquiry to e-mail: biuro@polberis.pl
Technical data
| Shape | Straight |
| Size | 1/2'' |
| Material | Stainless Steel |
| Connection Type 1 | NPT Thread |
| Connection Type 2 | NPT Thread |
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