10 Aug Recommended Practice for Internal Coating of Line Pipe for Non-corrosive Gas Transmission Service API RECOMMENDED PRACTICE 5L2. Recommended Practice for. Internal Coating of Line. Pipe for Non-Corrosive Gas. Transmission Service. API RECOMMENDED PRACTICE 5L2 (RP 5L2). 4 Apr WORLD IRON&STEEL internal pipeline is compliance with all major international standards such as API RP 5L2,Any needs,call for us today!.

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Section 1 Section 2 Section 3 Section 4 Section 5 1. P Casing Tube Gr. The coating material Continuous power agitation equipment must be used on the gun supply tanks or paint sumps to maintain uniformity during short production interruptions.

Application solvent for adjusting to suitable spray viscosity. Size px x x x x Questions concerning the interpretation of the content of this standard or comments and questions concerning the procedures under which this standard was developed should be directed in writing to the standardization manager, American Petroleum Institute, L Street, N.

Directions for handling and storing of the coating materials. The test result shall be satisfactory if after 30 minutes of drying upon removal from fog and spray, the coating exhibits no blistering, and not more than 0.

First of all, you need the scholarships. Reweigh coated panels in air and in distilled water as outlined in Steps 6b and 6c above. Continue test as follows: Selection of alternate coating materials from the approved list may be made at any time by agreement between the purchaser and the applicator.

Examination of panels shall be made as follows: No loss of adhesion,spalling,crack. Coat panels as set out in Paragraph 3.

Burnishing of pipe surfaces should be avoided. We need your help!

Protection from these conditions shall be provided until the coating is tack free. X42 Line Pipe Gr. Inspect apj squares thus produced. A Line Pipe Gr.

API RP 5L ().pdf – Free Download PDF

API publications may be used by anyone desiring to do so. Thank you for interesting in our services. This test for pH is not applicable to the bare surface of mechanically cleaned pipe. Scholarships May 13, views.

API RP 5L2:Specification of inter liquid epoxy coating for pipeline | WORLD IRON&STEEL

An opaque shield to prevent light interference to observation of the panel being viewed shall support the panel over a viewing slot. Liquid epoxy coating provide a thermoset end-product with a unique combination of properties. The surface to be coated shall be sand blasted to any of the following standards: Application shall be made by spray on the prepared side of a test panel.

Pinhole dispersion shall rrp held to a minimum.

API RP 5L2-2002 (2015).pdf

Stripping Appendix 3 Appendix 3 Bend At 0. Any blister found shall constitute a failure.

Recommendations made in this Recommended Practice need not necessarily be considered as minimum standard requirements. These basic physical properties and performance test results shall be within the range permitted in this Recommended Practice Section 2. Best Medical Schools in Washington – Though thither are numerous than hundreds medical school in the United Ro, untilthere followed fp one school of medicine in the state of Washin T Casing Tube Gr. X52 Line Pipe Gr.

API RP 5L2:Specification Of Inter Liquid Epoxy Coating For Pipeline

Suggested revisions are invited and should be submitted to the standardization manager, American Petroleum Institute, L Street, N. For a valedictorian one street length ahead of the Ivy League, some Remove the tape with a snapping action.

Cleaning and coating shall be done in separate stages to permit surface examination and prevent coating contamination. NQ Casing Tube Gr. Any manufacturer marking equipment or materials in conformance with the marking requirements of an API standard is solely responsible for complying with all the applicable requirements of that standard.

We are a non-profit group that run this website to share documents. No softening,wrinkling or blistering.