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Pipes
Pipe Types
Types of Oil & Gas Pipes: Seamless, ERW, LSAW
Difference Pipe vs. Tube Explained
Forged vs. Seamless Pipes
OCTG Pipes Types
Pipe Coating, Lining and Cladding
Pipe Color by Fluid Type
Pipes Manufacturers and Stockists
Pipe Materials
Carbon Steel Pipe A53/A106 Gr. B, A333 Gr. 6
API 5L Pipes for Pipelines Explained
Alloy Steel Pipe A335 Gr. P5, P9, P11, P22, P91
Stainless Steel and Duplex Pipe (ASTM A312, A790)
Piping Materials Match Chart (ASTM)
Pipe Sizes
Pipe Sizes: NPS, Schedule, Length, End Types
ASME B36.10/36.19 Pipe Dimensions Charts
ASTM vs. EN Pipe Specifications
EN 10220, EN 1127 Pipe Size Charts
Valves
Valves Basics
Types of Valves Used in the Oil & Gas Industry
Valve Material Specifications (A216/351/352/105/182)
Valve Parts (Body, Bonnet, Trim)
Valve Face to Face Dimensions (ASME B16.10)
Valve Types
Gate Valve for Piping (API 600, 602, 603)
Globe Valve BS 1873 and API 602
Check Valve BS 1868, API 6D, API 602
Types of Ball Valves (Floating, Trunnion)
Types of Butterfly Valves (API 609)
Plug Valve API 6D Explained
Safety Valve and PRV (ASME/API 526)
Y-Strainers for Pipes
Fittings
Buttweld Fittings
ASME Buttweld Fittings Explained
Buttweld Fittings Sizes ASME B16.9
BW Fittings Materials: ASTM A234, A403, A815, B366
Forged Fittings
Socket Weld and Threaded Fittings (ASME B16.11)
Fillet Weld for Socket Fittings
Branch Fittings
Weldolet, Threadolet, Sockolet Explained
Weldolet Dimensions Charts (MSS-SP 97)
Flanges
What are Flanges?
Learn about Flanges for Piping
The 13 Types of Flanges for Piping Explained
Materials for Pipe Flanges (ASTM)
Flange Pressure Rating Explained (and Charts)
RF, FF, RTJ Flange Face and Finish
Flange Isolation Kit for Cathodic Protection
Orifice Flange Explained (ASME B16.36)
Spectacle Blind, Flange Spade, Ring Spacer (ASME B16.48)
Stub Ends for Flanged Joints
ASME Flanges Sizes
Weld Neck Flange Dimensions (Cl. 150/300/900/1500/2500)
Blind Flange Dimensions (Cl. 150/300/900/1500/2500)
Lap Joint Flange Dimensions (Cl. 150/300/900/1500/2500)
Slip On Flange Dimensions (Cl. 150/300/900/1500/2500)
Threaded Flange Dimensions (Cl. 150/300/900/1500/2500)
Socket Weld Flange Dimensions (ASME B16.5)
ASME B16.47 Flanges Dimensions and Weights
EN 1092 Flanges Sizes
Weld Neck Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Blind Flange Dimensions EN 1092 (PN 6/10/16)
Plate Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Threaded Flange Dimensions EN 1092 (PN 6/16)
Gaskets
Types of Gaskets for Flanges (Soft, Spiral, Ring Joint)
How to Select the Right Flange Gasket?
Stud Bolts and Nuts
Stud Bolt for Flanges (ASME B16.5)
Steel Nuts for Stud Bolts (ASTM A194)
Stud Bolts Charts (for Flanges)
Steel
Steel Production
Cast vs. Forged Steel: Key Differences
What is Steel Corrosion?
CE Marking for Steel Products
Steel Profiles
“H” Steel Beams Size Types (HEA/HEB)
“I” Steel Beam Sizes (IPE and INP)
“M” Steel Beams Size Types (HEM)
Square and Round Hollow Sections (HSS)
Steel Angles Dimensions EN/AISC (RSA)
Steel Channels Sizes (UPE/UPN)
Steel Plates Weight (Metric Sizes)
CE Marking for Steel Products
Others
Various Technical Topics
P&ID Symbols (Complete List & PDF)
ASME B16.34 Pressure/Temperature Rating
Engineering Terms and Abbreviations
From BFD to PFD, P&ID, F&ID (Process)
LEL and UEL Explained (Explosive Gas)
The 7 Flow Meters Used in the Oil and Gas Industry
Testing
Non-Destructive Testing Types (LP/MP/UT/RX)
What is a Hydrostatic Test?
Process Instrumentation
Double Ferrule Compression Fittings
BWG and SWG Tube Size Chart
Instrumentation Fittings
Process Instruments (Measurement Features)
Sales and Marketing
5 Practical Ways to Finance Export Sales
6 Types of Payment Terms for Exporters
Shipping
What are Incoterms? (ExW, FOB, CFR, CPT,…)
Key Shipping Documents for Exporters
Containers and Pallets: Sizes and Types
HS Codes for Pipes, Valves, Fittings, Piping
Supply Chain and Procurement
What Means RFQ? Request for Quote…
What is a Mill Test Certificate (EN 10204 2.1, 3.1, 3.2)?
Contract Risks: a Checklist for Exporters
Purchase Order and Order Confirmation
Difference Between ODM, OEM and OBM Production Strategies
Legal
Quotes Terms
Sales Orders Terms
Purchase Orders Terms
Privacy Policy
Cookies Policy
Menu
Pipes
Pipe Types
Types of Oil & Gas Pipes: Seamless, ERW, LSAW
Difference Pipe vs. Tube Explained
Forged vs. Seamless Pipes
OCTG Pipes Types
Pipe Coating, Lining and Cladding
Pipe Color by Fluid Type
Pipes Manufacturers and Stockists
Pipe Materials
Carbon Steel Pipe A53/A106 Gr. B, A333 Gr. 6
API 5L Pipes for Pipelines Explained
Alloy Steel Pipe A335 Gr. P5, P9, P11, P22, P91
Stainless Steel and Duplex Pipe (ASTM A312, A790)
Piping Materials Match Chart (ASTM)
Pipe Sizes
Pipe Sizes: NPS, Schedule, Length, End Types
ASME B36.10/36.19 Pipe Dimensions Charts
ASTM vs. EN Pipe Specifications
EN 10220, EN 1127 Pipe Size Charts
Valves
Valves Basics
Types of Valves Used in the Oil & Gas Industry
Valve Material Specifications (A216/351/352/105/182)
Valve Parts (Body, Bonnet, Trim)
Valve Face to Face Dimensions (ASME B16.10)
Valve Types
Gate Valve for Piping (API 600, 602, 603)
Globe Valve BS 1873 and API 602
Check Valve BS 1868, API 6D, API 602
Types of Ball Valves (Floating, Trunnion)
Types of Butterfly Valves (API 609)
Plug Valve API 6D Explained
Safety Valve and PRV (ASME/API 526)
Y-Strainers for Pipes
Fittings
Buttweld Fittings
ASME Buttweld Fittings Explained
Buttweld Fittings Sizes ASME B16.9
BW Fittings Materials: ASTM A234, A403, A815, B366
Forged Fittings
Socket Weld and Threaded Fittings (ASME B16.11)
Fillet Weld for Socket Fittings
Branch Fittings
Weldolet, Threadolet, Sockolet Explained
Weldolet Dimensions Charts (MSS-SP 97)
Flanges
What are Flanges?
Learn about Flanges for Piping
The 13 Types of Flanges for Piping Explained
Materials for Pipe Flanges (ASTM)
Flange Pressure Rating Explained (and Charts)
RF, FF, RTJ Flange Face and Finish
Flange Isolation Kit for Cathodic Protection
Orifice Flange Explained (ASME B16.36)
Spectacle Blind, Flange Spade, Ring Spacer (ASME B16.48)
Stub Ends for Flanged Joints
ASME Flanges Sizes
Weld Neck Flange Dimensions (Cl. 150/300/900/1500/2500)
Blind Flange Dimensions (Cl. 150/300/900/1500/2500)
Lap Joint Flange Dimensions (Cl. 150/300/900/1500/2500)
Slip On Flange Dimensions (Cl. 150/300/900/1500/2500)
Threaded Flange Dimensions (Cl. 150/300/900/1500/2500)
Socket Weld Flange Dimensions (ASME B16.5)
ASME B16.47 Flanges Dimensions and Weights
EN 1092 Flanges Sizes
Weld Neck Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Blind Flange Dimensions EN 1092 (PN 6/10/16)
Plate Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Threaded Flange Dimensions EN 1092 (PN 6/16)
Gaskets
Types of Gaskets for Flanges (Soft, Spiral, Ring Joint)
How to Select the Right Flange Gasket?
Stud Bolts and Nuts
Stud Bolt for Flanges (ASME B16.5)
Steel Nuts for Stud Bolts (ASTM A194)
Stud Bolts Charts (for Flanges)
Steel
Steel Production
Cast vs. Forged Steel: Key Differences
What is Steel Corrosion?
CE Marking for Steel Products
Steel Profiles
“H” Steel Beams Size Types (HEA/HEB)
“I” Steel Beam Sizes (IPE and INP)
“M” Steel Beams Size Types (HEM)
Square and Round Hollow Sections (HSS)
Steel Angles Dimensions EN/AISC (RSA)
Steel Channels Sizes (UPE/UPN)
Steel Plates Weight (Metric Sizes)
CE Marking for Steel Products
Others
Various Technical Topics
P&ID Symbols (Complete List & PDF)
ASME B16.34 Pressure/Temperature Rating
Engineering Terms and Abbreviations
From BFD to PFD, P&ID, F&ID (Process)
LEL and UEL Explained (Explosive Gas)
The 7 Flow Meters Used in the Oil and Gas Industry
Testing
Non-Destructive Testing Types (LP/MP/UT/RX)
What is a Hydrostatic Test?
Process Instrumentation
Double Ferrule Compression Fittings
BWG and SWG Tube Size Chart
Instrumentation Fittings
Process Instruments (Measurement Features)
Sales and Marketing
5 Practical Ways to Finance Export Sales
6 Types of Payment Terms for Exporters
Shipping
What are Incoterms? (ExW, FOB, CFR, CPT,…)
Key Shipping Documents for Exporters
Containers and Pallets: Sizes and Types
HS Codes for Pipes, Valves, Fittings, Piping
Supply Chain and Procurement
What Means RFQ? Request for Quote…
What is a Mill Test Certificate (EN 10204 2.1, 3.1, 3.2)?
Contract Risks: a Checklist for Exporters
Purchase Order and Order Confirmation
Difference Between ODM, OEM and OBM Production Strategies
Legal
Quotes Terms
Sales Orders Terms
Purchase Orders Terms
Privacy Policy
Cookies Policy
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Pipes
Pipe Types
Types of Oil & Gas Pipes: Seamless, ERW, LSAW
Difference Pipe vs. Tube Explained
Forged vs. Seamless Pipes
OCTG Pipes Types
Pipe Coating, Lining and Cladding
Pipe Color by Fluid Type
Pipes Manufacturers and Stockists
Pipe Materials
Carbon Steel Pipe A53/A106 Gr. B, A333 Gr. 6
API 5L Pipes for Pipelines Explained
Alloy Steel Pipe A335 Gr. P5, P9, P11, P22, P91
Stainless Steel and Duplex Pipe (ASTM A312, A790)
Piping Materials Match Chart (ASTM)
Pipe Sizes
Pipe Sizes: NPS, Schedule, Length, End Types
ASME B36.10/36.19 Pipe Dimensions Charts
ASTM vs. EN Pipe Specifications
EN 10220, EN 1127 Pipe Size Charts
Valves
Valves Basics
Types of Valves Used in the Oil & Gas Industry
Valve Material Specifications (A216/351/352/105/182)
Valve Parts (Body, Bonnet, Trim)
Valve Face to Face Dimensions (ASME B16.10)
Valve Types
Gate Valve for Piping (API 600, 602, 603)
Globe Valve BS 1873 and API 602
Check Valve BS 1868, API 6D, API 602
Types of Ball Valves (Floating, Trunnion)
Types of Butterfly Valves (API 609)
Plug Valve API 6D Explained
Safety Valve and PRV (ASME/API 526)
Y-Strainers for Pipes
Fittings
Buttweld Fittings
ASME Buttweld Fittings Explained
Buttweld Fittings Sizes ASME B16.9
BW Fittings Materials: ASTM A234, A403, A815, B366
Forged Fittings
Socket Weld and Threaded Fittings (ASME B16.11)
Fillet Weld for Socket Fittings
Branch Fittings
Weldolet, Threadolet, Sockolet Explained
Weldolet Dimensions Charts (MSS-SP 97)
Flanges
What are Flanges?
Learn about Flanges for Piping
The 13 Types of Flanges for Piping Explained
Materials for Pipe Flanges (ASTM)
Flange Pressure Rating Explained (and Charts)
RF, FF, RTJ Flange Face and Finish
Flange Isolation Kit for Cathodic Protection
Orifice Flange Explained (ASME B16.36)
Spectacle Blind, Flange Spade, Ring Spacer (ASME B16.48)
Stub Ends for Flanged Joints
ASME Flanges Sizes
Weld Neck Flange Dimensions (Cl. 150/300/900/1500/2500)
Blind Flange Dimensions (Cl. 150/300/900/1500/2500)
Lap Joint Flange Dimensions (Cl. 150/300/900/1500/2500)
Slip On Flange Dimensions (Cl. 150/300/900/1500/2500)
Threaded Flange Dimensions (Cl. 150/300/900/1500/2500)
Socket Weld Flange Dimensions (ASME B16.5)
ASME B16.47 Flanges Dimensions and Weights
EN 1092 Flanges Sizes
Weld Neck Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Blind Flange Dimensions EN 1092 (PN 6/10/16)
Plate Flange Dimensions EN 1092 (PN 6/10/16/25/40)
Threaded Flange Dimensions EN 1092 (PN 6/16)
Gaskets
Types of Gaskets for Flanges (Soft, Spiral, Ring Joint)
How to Select the Right Flange Gasket?
Stud Bolts and Nuts
Stud Bolt for Flanges (ASME B16.5)
Steel Nuts for Stud Bolts (ASTM A194)
Stud Bolts Charts (for Flanges)
Steel
Steel Production
Cast vs. Forged Steel: Key Differences
What is Steel Corrosion?
CE Marking for Steel Products
Steel Profiles
“H” Steel Beams Size Types (HEA/HEB)
“I” Steel Beam Sizes (IPE and INP)
“M” Steel Beams Size Types (HEM)
Square and Round Hollow Sections (HSS)
Steel Angles Dimensions EN/AISC (RSA)
Steel Channels Sizes (UPE/UPN)
Steel Plates Weight (Metric Sizes)
CE Marking for Steel Products
Others
Various Technical Topics
P&ID Symbols (Complete List & PDF)
ASME B16.34 Pressure/Temperature Rating
Engineering Terms and Abbreviations
From BFD to PFD, P&ID, F&ID (Process)
LEL and UEL Explained (Explosive Gas)
The 7 Flow Meters Used in the Oil and Gas Industry
Testing
Non-Destructive Testing Types (LP/MP/UT/RX)
What is a Hydrostatic Test?
Process Instrumentation
Double Ferrule Compression Fittings
BWG and SWG Tube Size Chart
Instrumentation Fittings
Process Instruments (Measurement Features)
