Weldoflange,Nipoflange
Weldoflange, Nipoflange Nipoflange Definition and Details The weldoflange and nipoflange is a combination of a welding neck flange and a supposedly weldolet or nipolet. The 2 components are manufactured in one piece, and not welded.
Weld Neck Flange,Butt Weld Flange
Definition and details of weld neck flange Weld neck flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used
UNI 2276 PN6 1inch ASTM A350 LF2 Plate Flange
ASTM A350 LF2 plate flange looks like a flat circular disk with inner bore and bolt holes on it.It is one kind of the slip on flange.The ASTM A350 LF2 plate
Tube-sheet/Tubesheet for heat exchanger
Tube sheet is the support for the tubes in the heat exchanger. Size: Diameter (100~3000)mm * Height / thickness (20~180)mm Materials:Carbon steels, stainless steels, duplex steels,alloy steels. Standard: The tube
Threaded Flange,Screwed Flange,TH flange
Definition and Details of Threaded Flange: Threaded flanges are used for special circumstances with their main advantage being that they can be attached to the pipe without welding.Sometimes a seal weld
Spectacle Flange,Spades and Ring-Spacers
A spectacle flange is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service. It
Socket Weld Flange,Socket Welding Neck Flange,SW Flange
Definition and Details of Socket Weld Flange: Socket weld flanges were initially developed for use on small-size high pressure piping. Their static strength is equal to Slip On flanges, but their fatigue strength
SCH80S JIS B2220 30K 2INCH A182 F316L Weld Neck Flange
SCH80S JIS B2220 30K 2INCH A182 F316L Weld Neck Flange JIS B2220 weld neck flange also known as a high-hub flange and tapered hub flange.It has two designs.The regular type is used with pipes.The
Reducing Flange
Reducing flange Reducing flanges are suitable for changing line size, but should not be used if abrupt transition would create undesirable turbulence, as at pump connections. A reducing flange consists
Orifice Flange
Orifice Flanges Definition: Orifice Flanges are used with orifice meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure “Tappings”, mostly
Uni 2277 Pn10 Plate Flange Slip On Plate
Uni 2277 Pn10 Plate Flange Slip On Plate ITALIAN STANDARDS UNI 2277 PLATE FLANGE PN 10 Directions for the designation d1 a b D f Holes screws Weight* Rated External
UNI 2276 PN6 Plate Flange
UNI 2276 PN6 Plate Flange Directions for the designation d1 a b D f Number of holes Threading of the screws Weight* Rated External diameter Nominal Tolerance Kg Diameter of
KS B1503 Steel Welding Pipe Flanges
KS B1503 Flange The measurement of KS B1503 16K blind carbon steel flange DN10-1200 For the KS B1503 16K blind carbon steel flange DN10-1200, generally we use the wooden box and
JIS B2220 Steel pipe flanges
1.Scope This Standard specifies steel pipe flanges (hereafter referred to as “flanges”) of nominal size 10A to 1500A for nominal pressure 5K, 10K, 10K light type,16K, 20K and 30K which
Italy Standard Uni 6090 Pn16 Lapped Joint/Loose Flange
Italy Standard Uni 6090 Pn16 Lapped Flange Dimensions ITALY STANDARD UNI 6090 PN16 LAPPED FLANGE DIMENSIONS TABLE Directions for the designation Lapped flanges Sscrews Weight RatedDiameter External diameterof the pipe
Italy Standard Uni 6089 Pn10 Lapped Joint/Loose Flange
Italy Standard Uni 6089 Pn10 Lapped Flange Dimensions ITALY STANDARD UNI 6089 PN10 LAPPED FLANGE DIMENSIONS TABLE Directions for the designation Lapped flanges Sscrews Weight RatedDiameter External diameterof the pipe
Italy Standard Uni 2278 Pn16 Plate Flange
Italy Standard Uni 2278 Pn16 Plate Flange Dimensions ITALY STANDARD UNI 2278 PN16 PLATE FLANGE DIMENSIONS TABLE Directions for the designation d1 a b D f Holes screws Weight* RatedDiameter
ISO 7005-1 Metallic Flanges Part 1 Steel Flanges
ISO 7005-1:2011 establishes a base specification for pipe flanges suitable for general purpose and industrial applications including,but not limited to, chemical process industries,electric power generating industries,petroleum and natural gas industries.It
GOST 12821 Steel Butt Welded/Weld Neck Flanges
“GOST 12821 flange” international standard pipe flanges of two major systems, namely the German DIN (including the former Soviet Union), on behalf of the European pipe flange system and ANSI
GOST 12820 Steel plane welded flanges
GOST 12820 Steel plane welded flanges Проход условный Dy Py 0,1 и 0,25 МПа (1 и 2,5 кгс/см2) dн dв b Масса, кг с соединительным выступом с выступом с впадиной
API 5L Grade X42 Carbon Steel Seamless Pipes & Tubes
API 5L Grade X42 Carbon Steel Seamless Pipes & Tubes The American Petroleum Institute specification API 5L covers seamless and welded steel line pipe. This is steel pipe for pipeline transportation
GB Q235 ordinary structural carbon steel for flange
GB Q235 ordinary structural carbon steel plate for pipe,flange and pipe fittings What is Q235,The difference between Q235A and Q235B? Ordinary carbon steel – General Board, is a steel material.
GB 20 carbon seamless steel for flange
GB 20# Carbon Steel Weld Neck Flange This group of Chinese (GB) standard specifications covers carbon and alloy steel plates and forgings used in boilers and pressure vessels, high-strength low-alloy
GB 16Mn low alloy high tensile structural steel
GB 16Mn low alloy high tensile structural steel 1)Application Potential: The steel plate of 16Mn is applied to manufacture factory building, civil building and all kinds of engineering machinery in
DIN St37-3 steel plate carbon structural steel
DIN St 37-3 N steel plate is a kind of carbon structural steel.DIN St 37-3 N steel plate Application: Structural steel is steel construction material, a profile, formed with a specific
DIN 17175 seamless steel tube for elevated temperature St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo44
DIN 17175 alloy steel pipe is just a big class,and it has many classifivations. We mainly produce DIN 17175 ST35.8,DIN 17175 ST45.8, and 10CrMo910 steel pipes. This alloy steel pipe
CSA Z245.12 – Steel flanges
PrefaceThis is the seventh edition of CSA Z245.12, Steel flanges. It supersedes the previous editions published in 2009, 2005, 2001, 1996, 1991, and 1985. This Standard covers the requirements for
ASTM A36 Carbon Structural Steel
This specification covers carbon structural steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes.
ASTM A182 F91 Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings
ASTM A182Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature ServiceASME standards available in three languages1. Scope1.1 This specification
ASTM A182 F9 Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings
ASTM A182Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature ServiceASME standards available in three languages1. Scope1.1 This specification
DIN 2631 PN6 Welding Neck/WN Flange Dimensions
Dimension and weight of DIN2631 PN6 Welding Neck Flange Pipe Parameter Flange Dimension Neck Size Hub Size Screw Approx. Flange Weight DN ISO DIN D b k h1 d3 s
DIN 2630 PN2.5 Welding Neck/WN Flange Dimensions
Dimension and weight of DIN2630 PN2.5 Welding Neck Flange Pipe Parameter d1 Flange Dimension Neck Size Hub Size Screw Approx. Flange Weight DN ISO DIN D b k h1 d3
DIN 2629 PN320 Welding Neck/WN Flange Dimensions
Dimension and weight of DIN2629 PN320 Welding Neck Flange Pipe Parameter d1 Flange Dimension Neck Size Hub Size Screw Approx. Flange Weight DN ISO DIN D b k h1 d3
DIN 2628 PN250 Welding Neck/WN Flange Dimensions
Dimension and weight of DIN2628 PN250 Welding Neck Flange Pipe Parameter d1 Flange Dimension Neck Size Hub Size Screw Approx. Flange
DIN 2576 PN10 Plate Flange Dimensions
Dimension and Weight of DIN 2576 PN10 Plate flange Nominal Pipe Size Diameter of Pipe Flange Dimension Nuts & Bolts Approx. Flange Weight Flange I.D Flange Dia Thk of Flange
DIN 2567 PN25/PN40 Threaded Flange Dimensions
Dimension and Weight of DIN2567 PN25/PN40 Threaded Flange Rated Diameter O.D. Of Pipe Flange Dimension Neck Size Parameter of R.F. Screws Dimension Approx. Flange Weight DN d1 DIN 2999 D
DIN 2566 PN10/PN16 Threaded Flange Dimensions
Dimension and Weight of DIN2566 PN10/PN16 Threaded Flange Rated Diameter O.D. Of Pipe Flange Dimension Neck Size Parameter of R.F. Screws Dimension Approx. Flange Weight DN d1 DIN 2999 D
DIN 2565 PN6 Threaded Flange Dimensions
Dimension and Weight of DIN2565 PN6 Threaded Flange Rated Diameter O.D. Of Pipe Flange Dimension Neck Size Parameter of R.F. Screws Dimension Approx. Flange Weight DN d1 DIN 2999 D
DIN 2545 PN40 Flat/Plate/Slip On Flange Dimensions
Dimension and Weight of DIN2545 PN40 Flat/Plate/Slip On Flange Rated Diameter O.D. of Pipe Flange Dimension Screw Dimension Approx. Flange Weight DN ISO DIN d4 D t f K No.
DIN 2543 PN16 Flat/Plate/Slip On/SO Flange Dimensions
Dimension and Weight of DIN2543 PN16 Flat/Plate/Slip On Flange Rated Diameter O.D. of Pipe Flange Dimension Screw Dimension Approx. Flange Weight DN ISO DIN d4 D t f K No.