This Flange is designed to be joined to a piping system by butt- welding. It is relatively expensive because of its long neck, but is preferred for high stress applications. The neck transmits stresses to the pipe, reducing stress concentrations at the base of the Flange. The gradual transition of thickness from the base to the neck to the wall thickness at the butt weld provides important reinforcement of the Flange. The bore of the Flange matches the bore of the pipe, reducing turbulence and erosion. DIMENSION SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE SIZE : ½" to 60" (As Per Customer Requirement) CLASS : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc. MATERIAL GRADE : Carbon Steel Weldneck Flange : ASTM A105, ASTM A 694 F42 Low Temperature Carbon Steel Weldneck Flange : A350 LF2/A350 LF3 Copper Alloys Weldneck Flange : ASTM / ASME SB 61 / 62 / 151 / 152. C 70600 (CU -NI- 90/10) C 71500 (CU -NI- 70/30) UNS NO. C 92200, UNS NO. C 83600,UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200 Nickel Alloys Weldneck Flange : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276 Duplex Weldneck Flange : ASTM A 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61. Stainless Steel Weldneck Flange : ASTM 182 F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L. Alloy Steel Weldneck Flange : ASTM SA 182 F1/F5/F9/F11/F22/F91 VALUE ADDED SERVICES : Hot Dip Galvanizing Test Certificate As Per EN 10204 - 3.1 & 3.2
Lap Joint flanges are used on piping fitted with lapped pipe or with lap joint stub ends. The lap joint flange with the stub end assembly are normally used in systems requiring frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially eases the erection of large diameter or unusually stiff piping. These flanges are also used in applications where there is a need to facilitate bolt alignment. These type of flanges are similar to slip-on flanges. The only difference is that it has a curved radius at the bore and face to accommodate a lap joint stub end. They may be used at all pressures and are available in a full size range. These lap joint flanges slip over the pipe, and are not welded. They are otherwise fastened to it. Here the bolting pressure is transferred to the gasket by the pressure of the flange against the back of the pipe lap. DIMENSION SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE SIZE : ½" to 48" (As Per Customer Requirement) CLASS : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6, 10, 16, 25, 40 Etc MATERIAL GRADE: Carbon Steel Lap Joint Flange : ASTM A105, ASTM A 694 F42 Low Temperature Carbon Steel Lap Joint Flange : A350 LF2/A350 LF3 Copper Alloys Lap Joint Flange : ASTM / ASME SB 61 / 62 / 151 / 152 C 70600 (CU -NI- 90/10 C 71500 (CU -NI- 70/30) UNS NO. C 92200, UNS NO. C 83600,UNS NO C 10100 C 10200, C 10300, C 10800, C 12000, C 12200 Nickel Alloys Lap Joint Flange : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276 Duplex Lap Joint Flange : ASTM A 182 UNS F 44, F 45, F51, F 53, F 55, F 60,F 61 Stainless Steel Lap Joint Flange : ASTM 182 F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L Alloy Steel Lap Joint Flange : ASTM SA 182 F1/F5/F9/F11/F22/F91 ADVANTAGE OF LAP JOINT FLANGES: Lap Joint flanges have certain special advantages over other flanges. These are as follows: Lap Joint flanges have the freedom to swivel around the pipe. This facilitates the lining up of opposing flange bolt holes. Lack of contact with the fluid inside the pipe leads to the greater durability of these flanges. In piping systems which corrode or erode quickly, the lap joint flanges may be salvaged for re-use. The pressure-holding capacity of lap joint flanges is little. But it is better than that of slip-on flanges. The Lap Joint works as a backing ring on the stub. The main advantage of lap joint flange is that the bolt holes can be aligned with the matching flange after the welds have been completed. They allow rotational alignment capability. VALUE ADDED SERVICES : Hot Dip Galvanizing Electro Polish Test Certificate As Per EN 10204 - 3.1 & 3.2
Copper Nickel alloy flanges
Flange olet
Design Standard: JIS F7381-1996 Test Standard: JIS F7400-1996 Max Working Pressureï¼? 0.5Mpa Hydraulic Test Pressure: Body-7.5Mpa, Plug-5.5Mpa Flange size as per JIS B2220 5K Suitable Medium: water, fuel oil, Lub oil *There are two way cock, and three way cock. 3 way cock has T type & L type. Main Material: 1.Body:Bronze(BC6) 2.Plug:Bronze(BC6) 3.Packing gland: Brass 4.Seal Ring: Brass 5.Handle: Steel 6.Stud: Brass 7. Hexagon Nut: Brass 8.Packing: Asbestos
" Porsche " AS FLANGE , Part Number : 97020142100
Flange In The Transfer Case Assembly Diagram For " Mercedes Benz " Par Number: A1662820000
STAINLESS STEEL SLIPON FLANGE GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# ALSO: AS PER DRAWING (CUSTOMISED)
Cupro Nickel Flange Sorf, Soff, Blrf, With Hub
Hastealloy Flange Sorf, Blrf, Wnrf, Wnff, Rtj Etc... Customised Available.
Duplex Flange All Types Of Duplex Flanges Available.
Stainless Steel Threaded Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# Also: As Per Drawing (customised)
Stainless Steel Weld Neck Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# Also: As Per Drawing (customised)
Stainless Steel Blind Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# ALSO: AS Per Drawing (customised)
Stainless Steel Paddle Spacer Flange Grade 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# ALSO: AS PER DRAWING (CUSTOMISED)
Stainless Steel Spectacle Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# Also: As Per Drawing (customised)
Stainless Steel Square Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# Also: As Per Drawing (customised)
Stainless Steel, Titanium, Hastealloy, Nickel, Inconnel Tongue Groove Flanges.
Stainless Steel, Titanium, Hastealloy, Nickel, Inconnel Tongue Groove Flanges.
Stainless Steel Rtj Flange GRADE 304, 316, 304L, 316L, 202 ETC... SIZE: 1" NB TO 26" NB CLASS : 150# TO 2500# Also: As Per Drawing (customised)
