Welded Single-Layer Fixed Pressure Vessel Cylinder

This type uses single-layer welded construction. SCHWERLL's fixed-vessel documentation separately lists a seamless steel-tube spin-formed family. The construction type for the supplied vessel is confirmed in the approved quotation and drawing.

SCHWERLL's broader welded single-layer fixed-vessel family is published in 300 L, 400 L and 500-10,000 L ranges. These are family-level published capacities; the supplied vessel capacity must be confirmed in the approved quotation and drawing.

SCHWERLL's broader fixed-vessel documentation lists design pressures of 100-690 bar. This is family-level context, not a pressure rating for every welded vessel. The supplied design pressure and allowable working pressure must be confirmed in the approved project documentation.

SCHWERLL's broader fixed-vessel documentation describes design for cyclic conditions and alternating stress in accumulator-associated service. Suitability for the required pressure cycle and operating conditions is confirmed against the approved vessel design and project duty specification.

SCHWERLL's broader fixed-vessel documentation lists shell-material options and threaded or flange connections. The supplied material, connection dimensions, gas medium, temperature scope and compatibility requirements must be confirmed in the approved quotation, drawing and project specification.

Applicable design-code, inspection, testing and documentation requirements are confirmed for the supplied project configuration and destination. Required documentation and agreed inspection scope should be identified in the approved quotation and project quality requirements.