Size Selection
1/2" - 2"1/2" to 2" NPS (DN 15 - DN 50)
3" - 8"3" to 8" NPS (DN 80 - DN 200)
10" - 24"10" to 24" NPS (DN 250 - DN 600)
Product page
SKYLAND
MSS SP-43 Short Pattern Buttweld Stub Ends
Skyland MSS SP-43 Short Pattern Stub Ends provide a compact face-to-end dimension designed specifically for low-pressure, corrosion-resistant process piping and space-restricted skid systems. Ideal for chemical plants, pharmaceutical modules, water treatment packages, and food processing lines.
Manufactured to MSS SP-43 Type A, Type B, and Type C specifications
Short face-to-end length allows installation in extremely tight piping layouts
Sizes: 1/2" to 24" NB (DN 15 to DN 600) in seamless and welded construction
Schedules: Schedule 5S, 10S, 40S, and 80S
Ready for quotationShare your range, connection and case requirement.
Talk to ATHStandardMSS SP-43 Short Pattern Type A / B / C
Size Range1/2" to 24" (DN 15 to DN 600)
Wall SchedulesSch 5S, 10S, 40S, 80S
MaterialsASTM A403 WP304L, WP316L, Duplex 2205, Alloy 20
CertificationsISO 9001:2015, PED 2014/68/EU, EN 10204 3.1
Technical Selection
MSS SP-43 Short Pattern Stub End Specifications
Select nominal size, schedule, and alloy for short pattern stub ends.
StandardMSS SP-43 Short Pattern
Sizes1/2" to 24"
SchedulesSch 5S, 10S, 40S, 80S
ApplicationCorrosion Resistant Skids
Part Number Example
SKL-SSE-020-SCH10S-304L-A
SKLBrandSkyland Metal & Alloys
SSETypeShort Pattern Stub End
020Size2" NPS (DN 50)
SCH10SScheduleSchedule 10S
304LMaterialASTM A403 WP304L
AStyleType A Collar
Technical specifications
Design CodeMSS SP-43 Short Pattern
Gasket FinishConcentric serrations 125-250 Ra
Operational Notes
Short pattern stub ends reduce overall module envelope dimensions on pre-assembled chemical skids.
Product Overview
MSS SP-43 Short Pattern Stub Ends have a shorter overall barrel length than ASME B16.9 Long Pattern stub ends, delivering maximum compactness and weight reduction on pre-fabricated piping modules.