Hot Tap & Line Stop Fittings

ANSI 150/300/600/900 Class Hot Tap & Line Stop 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 B31.1, B31.3, B31.4, B31.8 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

Explore Our Fittings

ANSI 150 ShortLineStop Fittings

ANSI 300 ShortLineStop Fittings

ANSI 150/300/600/900 Class Hot Tap & Line Stop Fittings

We know Pipelines Inside & Out!

Inline Services offers a variety of Hot Tap and Line Stop Fittings for the oil and gas markets, industrial markets, and tank operators. Our pipeline maintenance experts bring over 100+ years of industry experience. We strive to deliver the best service and solutions to every project, safely and efficiently.

Have questions? Need a quote? Call or email us and let us know how we can help!