Logo
0
+1 888 608-7511
Need help finding a standard? Help Desk
Logo
Login Create Account
Logo
Create Account Login

A collection of featured documents from our library that are popular among our users or otherwise noteworthy.

API Std 650 14th edition

Welded Tanks for Oil Storage

Order Now

API Std 608 7th edition

Metal Ball Valves—Flanged, Threaded, and Welding Ends

Order Now

API RP 552 2nd edition

Transmission Systems

Order Now

API Spec 5L 47th Edition

Line Pipe

Order Now

API Std 653 5th edition

Tank Inspection, Repair, Alteration, and Reconstruction

Order Now

API RP 500 4th edition

Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division 1, and Division 2 4th 2023 C50004 $302.00 108 Rp 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Zone 0, Zone 1, and Zone 2

Order Now

API Std 1104 22nd edition

Welding of Pipelines and Related Facilities, Includes Errata 1 (2023) and Addendum 1 (2026)

Order Now

API RP 5C1 18th edition

Recommended Practice for Care and Use of Casing and Tubing

Order Now

API Spec 6A 21st edition

Specification for Wellhead and Tree Equipment

Order Now

API Std 53 (R2023) 5th edition

Well Control Equipment Systems for Drilling Wells

Order Now

All Documents

API Std 667 1st edition
Plate-and-Frame Heat Exchangers
API Std 667 1st edition

Plate-and-Frame Heat Exchangers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 668 1st edition
Brazed Aluminum Plate-Fin Heat Exchangers
API Std 668 1st edition

Brazed Aluminum Plate-Fin Heat Exchangers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 669 1st edition
Heat Recovery Systems
API Std 669 1st edition

Heat Recovery Systems

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 671 5th edition
Special Purpose Couplings for Petroleum, Chemical, and Gas Industry Services
API Std 671 5th edition

Special Purpose Couplings for Petroleum, Chemical, and Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 672 5th edition
Packaged, Integrally Geared Centrifugal Air Compressors for Petroleum, Chemical, and Gas Industry Services
API Std 672 5th edition

Packaged, Integrally Geared Centrifugal Air Compressors for Petroleum, Chemical, and Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 673 3rd edition
Centrifugal Fans for Petroleum, Chemical, and Gas Industry Services
API Std 673 3rd edition

Centrifugal Fans for Petroleum, Chemical, and Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
Add to Watchlist
API Std 674 3rd edition
Positive Displacement Pumps--”Reciprocating
API Std 674 3rd edition

Positive Displacement Pumps--”Reciprocating

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
Add to Watchlist
API Std 675 3rd edition
Positive Displacement Pumps--”Controlled Volume for Petroleum, Chemical, and Gas Industry Services
API Std 675 3rd edition

Positive Displacement Pumps--”Controlled Volume for Petroleum, Chemical, and Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
Add to Watchlist
API Std 676 4th edition
Positive Displacement Pumps—Rotary
API Std 676 4th edition

Positive Displacement Pumps—Rotary

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 681 2nd edition
Liquid Ring Compressors and Vacuum Pumps in Petroleum, Chemical, and Gas Industry Services
API Std 681 2nd edition

Liquid Ring Compressors and Vacuum Pumps in Petroleum, Chemical, and Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API RP 684 2nd edition
API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing
API RP 684 2nd edition

API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API TR 684-1 1st edition
API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing
API TR 684-1 1st edition

API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 685 3rd edition
Sealless Centrifugal Pumps for Petroleum, Petrochemical, and Gas Industry Process Service
API Std 685 3rd edition

Sealless Centrifugal Pumps for Petroleum, Petrochemical, and Gas Industry Process Service

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API RP 687 2nd edition
Special-Purpose Rotating Equipment Repairs
API RP 687 2nd edition

Special-Purpose Rotating Equipment Repairs

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 688 2nd edition
Pulsation and Vibration Control for Positive Displacement Machinery Systems for Petroleum, Chemical, and Natural Gas Industry Services
API Std 688 2nd edition

Pulsation and Vibration Control for Positive Displacement Machinery Systems for Petroleum, Chemical, and Natural Gas Industry Services

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API RP 691 1st edition
Risk-Based Machinery Management
API RP 691 1st edition

Risk-Based Machinery Management

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 692 1st edition
Dry Gas Sealing Systems for Axial, Centrifugal, and Rotary Screw Compressors and Expanders
API Std 692 1st edition

Dry Gas Sealing Systems for Axial, Centrifugal, and Rotary Screw Compressors and Expanders

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API RP 697 1st edition
Pump Repair
API RP 697 1st edition

Pump Repair

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 6ACRA 1st edition
Age-Hardened Nickel-Based Alloys for Oil and Gas Drilling and Production Equipment
API Std 6ACRA 1st edition

Age-Hardened Nickel-Based Alloys for Oil and Gas Drilling and Production Equipment

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
Add to Watchlist
API TR 6AF 3rd edition
Technical Report on Capabilities of API Flanges Under Combinations of Load
API TR 6AF 3rd edition

Technical Report on Capabilities of API Flanges Under Combinations of Load

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
Add to Watchlist
API TR 6AF1 2nd edition
Technical Report on Temperature Derating of API Flanges Under Combination of Loading
API TR 6AF1 2nd edition

Technical Report on Temperature Derating of API Flanges Under Combination of Loading

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API TR 6AF2 5th edition
Technical Report on Capabilities of API Integral Flanges Under Combination of Loading—Phase II
API TR 6AF2 5th edition

Technical Report on Capabilities of API Integral Flanges Under Combination of Loading—Phase II

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API TR 6AF3 1st edition
High-Pressure High-Temperature (HPHT) Flange Design Methodology
API TR 6AF3 1st edition

High-Pressure High-Temperature (HPHT) Flange Design Methodology

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API TR 6AM 2nd edition
Technical Report on Material Toughness
API TR 6AM 2nd edition

Technical Report on Material Toughness

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist
API Std 6AR 2nd edition
Repair and Remanufacture of Wellhead and Tree Equipment
API Std 6AR 2nd edition

Repair and Remanufacture of Wellhead and Tree Equipment

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
Add to Watchlist