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€0.27
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€81.51
€66.27
€3.61
€2.94
Coupling 1/2" socket weld 316L cl.3000
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Description
Coupling 1/2" socket weld 316L cl.3000
- size: 1/2''
- size B is: 21,8mm-22,2mm
- coupling fits pipe DN15 = 21,3mm
- pressure class: 3000lbs (206bar)
- socket fittings for welding to ANSI B16.11 standard
- material: 316L stainless steel (other name 1.4404)
- weldable steel
- SW coupler application: boilers, high pressure installations, high temperature installations, refineries, marine industry, metallurgy
- 3.1 attestation on request (free of charge)
- origin: European Union

Other name: Coupling 1/2" socket weld 316L cl.3000 stainless steel welding socket coupling for pipe SW coupling for pipe connection16 pressure class 3000
Information
Coupling 1/2'' socket weld 316L cl.3000 - belong to the group of “high-pressure fittings” where the pipe is welded in the socket (inlet). Socket welded with a pipe form tight structure of the system. Socket Weld (SW) system ensures safety, durability and resistance to rupture of the system. Such welding is well praised by the welders. During welding, the pipe is inserted into the socket and does not move what ensures better freedom. The weld resists bigger pressures. SW fittings allow easy selection of the pressure of the system. Each fitting is stamped with size, grade, melt and pressure rating. All SW fittings have 3.1 certificates.
Advantages: the pipe does not require beveling for welding. Socket Weld fittings do not require special preparation, and are an alternative to threaded fittings.
Description: each fitting is stamped with size, grade, melt and pressure class. Sometimes also the type of thread (the manufacture and rating is in accordance with current standards).
Steel grade 316 / 316L – this is a very popular stainless steel with high resistance to corrosion. It characterizes with great welding and forming properties.
Other name of 316/316L steel: DIN 1.4401 1.4404 SS 316 AISI316 AISI316L SS316 SS316L
Applications of 316 steel: heat exchangers, pharmaceutical equipment, dairy, brewing industry, marine fittings, coastal architecture, food industry.
Advantages of 316 / 316L material: non-magnetic steel, excellent ductility, excellent impact strength, excellent weldability, good strength, wide operating temperature range
Other sizes available: 1/8’’ – ¼’’ - 3/8’’ - ½’’- ¾’’ – 1’’ – 1 ¼’’ – 1 ½’’ – 2’’ – 2 ½’’ – 3’’ – 3 ½’’ - 4’’
More information about socket weld fittings you will find here>>
Our offer includes a wide range socket weld 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
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