ANSI 150 ShortLineStop Fittings

Inline’s Hot Tap & Line Stop Fittings are available in ANSI Class 150, 300, 600 or 900. Larger pressure ratings are available through our “Engineered to Order “ products. All fittings are available in compliance with applicable codes including ASME B31.3 and DOT “Buy American” compliant.

Hot Tap & Line Stop Fitting Specifications

Design Data:

• Design Codes: ASME B31.8/4, B31.1, B31.3
• Design Pressure: 150# Class – 900# Class
• Design Factor: 0.4, 0.5, 0.6, 0.72


Materials:

• Plate: A860 All Grades – A516 GR 70 or A537 CI.1
• Flanges: ASTM A105 Ø ≤ 24” ASME B16;5 Ø > 24” MSS-SP-44/ASME B16.47.; A350 GR. LF2 CI.1
• Bolts & Nuts: ASTM A193 B7/194 2H
• Pipe: API 5L Gr.B, ASTM A106 Gr.B, A333 GR.6

ShortLineStop Scarfed Weld Fittings
ShortLineStop Flat Bottom Weld Fitting, Beveled for Welding
ShortLineStop Scarfed Three Way Tees
Spherical Three Way Tees
ShortLineStop Flat Bottom Tapping Tees
Completion 3 Way Tee + Full Circle Reinforcement

Key Features:
• Allows Product to flow while Hot Tapping and Line Stop though permanent bypass
• Lock Sure Plug with Pig Guide Bars
• Allows Valve to be installed above ground
• Designed for Fully Rated pipeline systems

DESIGN DATA:
• Design Codes: ASME B31.8/4, B31.1, B31.3
• Design Pressure: 150# Class – 900# Class
• Design Factor: 0.4, 0.5, 0.6, 0.72

MATERIALS:
• Plate: A860 All Grades – P355 NL1, P460 NL1 as per EN 10.028-3
• Flanges: ASTM A105 Ø ≤ 24” ASME B16.5 Ø > 24” MSS-SP-44/ASME B16.47.
• Bolts & Nuts: ASTM A193 B7/194 2H
• Pipe: API 5L Gr.B, ASTM A106 Gr.B, E355 as per EN 10.028-3

DT TEST (as per ASME sec.IX):
• 100% RX on butt welds
• 100% US on the other

WELDINGS (as per ASME sec.IX):

CERTIFICATION: 3.1

MATERIALS:
• Carbon Steel
• Stainless Steel

TYPE:
• Extruded Fittings
• Welded Fittings
• Mechanical Fittings

SIZE:
• From Ø2” to Ø56”