ASTM C547 PDF

This standard is issued under the fixed designation C ; the number immediately 1 This specification is under the jurisdiction of ASTM Committee C on. are defined by ASTM as insulations composed principally of fibers the requirements of ASTM C Type I, Grade A” or “Mineral Wool pipe. ASTM Standard. C Grade I. C ASTM Standard. Temp (°F) – Max. . Granular. Granular. Granular Type of Material. ASTM Standard. C Type I. C

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Further, there is an optional requirement in ASTM C for stress corrosion performance if the product is to be used in contact with austenitic stainless steel piping. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

We have no amendments or corrections for this standard. The materials are classified into astj types according to the processing method used to form the material and the operating temperatures and into two grades according to heating requirements.

These pipe insulation products may be specified with various factory-applied facings, or they may be jacketed in the field. Further, there is an optional requirement in ASTM C for stress corrosion performance if the product is to be used in contact with austenitic stainless steel.

This standard contains five types classified by maximum use temperature and thermal conductivity. Fibrous insulations are composed of small-diameter fibers that finely divide the air space.

Add to Alert PDF. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

This standard is not included in any packages. This specification covers mineral fiber pipe insulation that are formed into hollow cylinders for standard pipe and tubing sizes. Mineral Fiber Fiberglass and Mineral Wool. Fibrous Insulations Fibrous insulations are composed of small-diameter fibers that finely divide the air space.

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Mineral fiber insulations are defined by ASTM as insulations 5c47 principally of fibers manufactured from rock, slag, or glass, with or without binders. Mineral Fiber Block and Board.

Work Item s – proposed revisions of this standard. This standard is also available to be included in Standards Subscriptions. These products are supplied in rigid and semi-rigid board form. The specified maximum thermal conductivity for all qstm is 0.

The standard contains five types classified primarily by maximum use temperature.

ASTM C – 11 Standard Specification for Mineral Fiber Pipe Insulation

See Annex A1 of this standard. The products may be specified with various factory-applied facings, or may be ordered unfaced. Follow Us On Twitter http: Already Subscribed to this document. Link to Active This link will always route to the current Active version of the standard. Historical Version s – view previous versions of standard. Refer to Practice C to aid material selection. Each of these types is further classified by compressive resistance. The standard also contains requirements for sag resistance, linear shrinkage, water-vapor sorption, surface-burning characteristics, hot surface performance, and non-fibrous shot content.

Subscription pricing is determined by: Mineral fiber pipe insulations systems are also available with self-drying wicking material that wraps continuously around pipes, valves, and fittings.

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All products should conform to the required values of hot surface performance, non-fibrous content, use temperature, sag resistance, linear shrinkage, water vapor sorption, surface-burning characteristics, apparent thermal conductivity, and mean temperature. If the document is revised or amended, you will be notified by email.

Typical inorganic fibers include glass, rock wool, slag asttm, and alumina silica. Proceed to Checkout Continue Shopping. The mineral fiber insulation should be manufactured from molten mineral substances such as rock, slag, or glass and processed into fibrous form using a binder, and adhesives when preferred.

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Fiberglass and mineral wool products fall in this category. The standard also contains requirements for flexibility, water-vapor sorption, odor emission, asgm characteristics, corrosiveness, and shot content.

As the voice of the U. You may delete a document from your Alert Profile at any time. Mineral fiber pipe insulation sections are typically supplied in lengths of 36 inches, and are available for most standard pipe and tubing sizes.

All products should conform to satm required c5447 of hot surface performance, non-fibrous content, use temperature, qstm resistance, linear shrinkage, water vapor sorption, surface-burning characteristics, apparent thermal conductivity, and mean temperature.

The pipe insulation may be molded or precision v-grooved with one or more walls split longitudinally and used up to a specified temperature. The pipe insulation may be molded or precision v-grooved with one or more walls split longitudinally and used up to a specified temperature.

Mineral Fiber Fiberglass and Mineral Wool Mineral fiber insulations are defined by ASTM as insulations composed principally of fibers manufactured from rock, slag, or glass, with or without binders. The standard further classifies products by grade.

Exploring Insulation Materials

Specifiers are cautioned to call out both the specific material and the ASTM type and grade when specifying these products. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Please first verify your email before subscribing to alerts.