Wednesday, December 23, 2009
most CE ATEX marked cable glands certified by this delhi Notified Body are outsourced from Jamnagar.
besides only extruded rods are permitted.
Jamnagar makes Cable Glands from recycled brass (cast and drawn rods)
Cable Gland is an Ex-component and will make the Ex enclosure unsafe
and it is the Manufacturers Responsibility
in case of Accident, the Notified Body is not liable
damages may be to the tune of 15 million Euros
Wednesday, May 13, 2009
Thursday, January 1, 2009
With the entry of new generation Mr. Devang Patel (Son of Late. N.R.Patel) with versatile knowledge of Marketing and and electronic company emerged as a largest supplier of cable glands to blue chip companies all over the country.current customer list includes Indian Navay , Siemen's , BHEL, L& T. Jacob H&GC Many More.....
Tuesday, September 23, 2008
Only Cable Glands for Hazardous Areas in Ex installations have to be CE Marked in accordance with the ATEX Directive
The Marking on the Ex Cable Gland will be as shown here
for more info, go here
Sunday, August 10, 2008
Friday, August 8, 2008
ASTM B317 / B317M - 07
ASTM B317 / B317M - 07 Standard Specification for Aluminum-Alloy Extruded Bar, Rod, Tube, Pipe, Structural Profiles, and Profiles for Electrical Purposes (Bus Conductor)
Active Standard ASTM B317 / B317M Developed by Subcommittee: B07.03 Book of Standards Volume: 02.02
Buy Standard (PDF)
Buy Standard (Print)
Buy Standard + Redline (PDF)
Historical(view previous versions of standard)
ASTM License Agreement
ASTM B317 / B317M
1.1 This specification covers 6101 aluminum-alloy extruded bar, rod, tube, pipe, (Schedules 40 and 80), structural profiles, and profiles in selected tempers for use as electric conductors as follows:
1.1.1 Type BHot-finished bar, rod, tube, pipe, structural profiles and profiles in T6, T61, T63, T64, T65, and H111 tempers with Type B tolerances, as shown in the "List of ANSI Tables of Dimensional Tolerances."
1.1.2 Type CHot-finished rectangular bar in T6, T61, T63, T64, T65, and H111 tempers with Type C tolerances as listed in the tolerances and permissible variations tables.
1.2 Alloy and temper designations are in accordance with ANSI H35.1. The equivalent Unified Numbering System alloy designation in accordance with Practice E 527 is A96101 for Alloy 6101. Note 1 - Type A material, last covered in the 1966 issue of this specification, is no longer available; therefore, requirements for cold-finished rectangular bar have been deleted.
1.3 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2.
1.4 The values stated in either SI or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
2. Referenced Documents
B193 Test Method for Resistivity of Electrical Conductor MaterialsB253 Guide for Preparation of Aluminum Alloys for ElectroplatingB557/B557M Test Methods of Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy ProductsB660 Practices for Packaging/Packing of Aluminum and Magnesium ProductsB666/B666M Practice for Identification Marking of Aluminum and Magnesium ProductsB807/B807M Practice for Extrusion Press Solution Heat Treatment for Aluminum AlloysB881 Terminology Relating to Aluminum- and Magnesium-Alloy ProductsB918 Practice for Heat Treatment of Wrought Aluminum AlloysE1004 Practice for Determining Electrical Conductivity Using the Electromagnetic (Eddy-Current) MethodE1251 Test Method for Analysis of Aluminum and Aluminum Alloys by Atomic Emission SpectrometryE29 Practice for Using Significant Digits in Test Data to Determine Conformance with SpecificationsE290 Test Methods for Bend Testing of Material for DuctilityE34 Test Methods for Chemical Analysis of Aluminum and Aluminum-Base AlloysE527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)E55 Practice for Sampling Wrought Nonferrous Metals and Alloys for Determination of Chemical CompositionE607 Test Method for Atomic Emission Spectrometric Analysis Aluminum Alloys by the Point to Plane Technique Nitrogen AtmosphereE716 Practices for Sampling Aluminum and Aluminum Alloys for Spectrochemical AnalysisMIL-STD-129 Marking for Shipment and StorageFed. Std. No. 123 Marking for Shipment (Civil Agencies)H35.1/H35.1 (M) Alloy and Temper Designation Systems for AluminumH35.2 Dimensional Tolerances for Aluminum Mill ProductsH35.2 (M) Dimensional Tolerances for Aluminum Mill Products
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