JCM Industrial Fitting Typical Specifications 01 12 2024

Material Specification

JCM 132 All Stainless Steel Universal Clamp Couplings – Extended Range

Bolting Lug Unit:

CF-8 Cast Stainless Steel (equivalent to 304 Stainless Steel) CF-8M Cast Stainless (equivalent to 316 Stainless Steel)



18-8 Type 304 Stainless Steel 18-8 Type 316 Stainless Steel



A193 B8 304 Stainless Steel 18-8 Type 316 Stainless Steel


Gaskets Available: Virgin Styrene-Butadiene Rubber (SBR) - Compounded for use with water, salt solutions, mild acids and bases. Per ASTM D-2000 M4AA 607. Standard temperature range from -40 o to 150 o F (-40 o to 65 o C) constant, maximum intermittent 180 o F (82 o C). For applications on high temperatures or chemical pipelines, contact JCM Industries Technical Services. Options: Buna N, EPDM, Hypalon

Pressure Rating:

Pressure holding capabilities vary according to application. For specific pressure ratings, contact JCM Industries Technical Services.

JCM Universal Clamp Couplings are suitable for: chemical and acid lines, air/vacuum lines, natural gas (as noted), cooling water, methane, potable and wastewater, slurry, process and other line contents. Provide content information to JCM representatives for application recommendation. Advise JCM representatives of any possible line solids or abrasives within the line content.


Effective 04.25.14

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