ASTM-B837 › Historical Revision Information
Seamless Copper Tube for Natural Gas & Liquified Petroleum (Lp) Gas Fuel Distribution Syst
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Scope
1.1 This specification establishes the requirements for Type GAS seamless Copper UNS No. C12200 tube for use in above ground natural gas and liquified petroleum (LP) gas fuel distribution systems, commonly assembled with flared fittings or brazed joints.
1.2 O60 (soft annealed) temper gas tube is produced in the range of standard sizes 3/8– to 11/8–in. outside diameter; H58 (drawn general purpose) temper gas tube is produced in the range of standard sizes 3/8– to 11/8–in. outside diameter.
Note 1—Tube temper, size and joining method are determined by installation code requirements.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
Significance and Use
For purpose of determining compliance with the specified limits for requirements of the properties listed in Table 5, an observed value or calculated value shall be rounded as indicated in accordance with the rounding method of Practice E29.
Keywords
brazed joints; C12200; flared fittings; fuel distribution systems; liquified petroleum (LP) gas; natural gas; seamless copper tube; UNS C12200--tube; Brazed joints; Flared fittings; Fuel distribution systems; Gas pressure systems/applications--specifications; GAS seamless copper UNS C12200 tube; LPG (liquefied petroleum gases)--specifications; Natural gas service systems--specifications; Seamless Cu/Cu alloy tube--specifications; UNS C12200--pipe/tube (seamless/welded); ICS Number Code 75.200 (Petroleum products and natural gas handling equipment)
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02.01 (Copper and Copper Alloys)
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Document Number
ASTM-B837-10
Revision Level
2010 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Oct. 1, 2010
Document Type
Specification
Page Count
6 pages
Committee Number
B05.04