LTS COMPACT FLANGE (NORSOK L005)

NORSOK NCF5 Series - Design based

on NORSOK L005 Code and suitable for

Risers, LNG Vessels and Heat Exchangers,

Separators, Sand Scrubbers, Sea Water

 Injection and a multitude of Process Piping

applications.

Advantages - LTS Compact Flanges offer

over 70% Weight Savings as well as

significant Space savings over standard

ASME B16.5 flanges. LTS offers sizes thru

200” (5,080mm) which fall outside of ASME

B16.47 and MSS-SP44 Standards, and are

manufactured in a multitude of materials.

Size Range - ½” (12mm) thru 200”

(5,080mm). Larger available on request.

Pressure Classes - ASME 150lbs thru

4,500lbs, and -452ºF (-269ºC) / 700ºF (371ºC).

Materials - SA105, SA350-LF2, A694-

F52-F70, AISI 4130, SA182-F316 (L,H),

SA-182-F321 (L,H), SA182-F347 (L,H),

A182-F51, A182-F55, Safurex, Alloy 625,

Alloy 825, Titanium and Hastaloy.

Gasket - The LTS NORSOK L005 CF

Series Compact Flange uses an all metal IX

Gasket as well as the “Heal” to provide               8” NCF5 2500# Flange Assembly (Sch. 160)

positive sealing even under dynamic                     Total Weight: 363LBS (165KGS)

loading application. Materials are selected                                   vs;

based on application and service conditions.       8” ASME 2500lbs Flange Assembly (Sch. 160)

LTS also offers the NEW IX+ Gasket                    Total  Weight: 1359LBS (618KGS)

utilizing o-rings in order to ensure gas tight,          LTS NCF5 FLANGE 73% LESS WEIGHT

bubble tight shut-off, as well as enhanced             (actual scale, weights accurate to +/-2%)

performance over the standard IX product.

Design & Engineering Support - LTS

provides both ASME analytical calculation

methods in accordance with Section VIII

Division 1, 2 and 3  methods, as well as

ANSYS FEA analysis supporting dynamic load,

combination loads and thermal load

applications. LTS specializes in High Pressure

and High Temperature solutions and offers

integrated design analysis for skid and piping

systems using in-house  CAESAR II software.

Design Verification - Building on our 

extensive HP/HT experience, LTS offers

Project specific Prototype Testing, as well as

Third Party design review through DNV, Lloyds,

ABS and Bureau Veritas, as required.