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Monel 400 Welded Hub Joint Girth Flange, Customized By Clients, Body Flange

Monel 400 Welded Hub Joint Girth Flange, Customized By Clients, Body Flange

Forged Girth Flanges Manufacturer Changrun Supplies Forged Girth Flange.

Lagest Forging: 100MT.

Max OD of tube sheets: 8 Meters.

Tube hole details: positioning accuracy of up to 0.01mm, minimum aperture tolerance of 0.01mm, minimum roughness Ra0.6 in the hole.

Material: Monel 400

Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.

Girth flanges are used for mating two segments of a pressure vessel. These parts are also widely used in shell and tube heat exchangers and other process equipment to mate various components. There are two common kinds of girth flange such as welded hub jointloose type (without hub). Depended to design of equipment girth flange may has raised face gasket seating area. The seating area can be special surface finished which is suitable for better sealing and prevent leakage.

 

 

Wuxi Changrun has absolute equipment strength in tube sheet processing services. At present, the heavy-duty precision workshop has 11 large deep hole drilling equipment and 31 CNC flat drilling equipment, as well as a series of advanced domestic and foreign supporting equipment with high precision, full specifications, and multiple functions. It can provide machining services such as turning, milling, boring, and drilling. There are also advanced equipment such as cutting and welding involved in the previous process.

 

 

Materials:

Stainless Steel & Duplex Steel: ASTM A240 Gr.304, 304L, 304H, 316, 316L, 316Ti, 321, 321H, 310S, 310H, 310MoLN, 317L, 347, 347H, 904L, AL-6XN (N08367), Duplex 2205 (S31803 & S32205), Duplex 2507 (S32750), 410, 444, 253MA, 254SMO (S31254)

ASTM A182 F304, F304L, F304H, F316, F316L, F316Ti, F321, F321H, F310, F310H, F317L, F347, F347H, F20 (N08020), F44 (S31254), F51 (S31803), F53 (S32750), F60 (S32205), F62 (N08367), F904L

Nickel & Nickel Alloy: Nickel 200, Nickel 201, Monel 400, Incoloy 800/800H/800HT/825/901/926, A-286, Inconel 600/601/625/718/X-750, Hastelloy B/B-2/C-4/C-22/C-276, Invar 36

Titanium & Titanium Alloy: ASTM B265 Gr.1, Gr.2, Gr.7, Gr.12

ASTM B381 F1, F2, F7, F12

Copper & Copper-Nickel: C46400, C61400, C70600 (10% Ni, 90% Cu), C71500 (30% Ni, 70% Cu)

Clad Materials: Explosive Cladding(SS/CS, Ni/CS, Cu/CS, Ti/CS, Ti/SS, Cu/SS, Ni/SS, Ti/Cu, Ti/Ni) & Overlay Welding

 

Service:

Main Test: chemical composition, mechanical properties, PT, UT, intergranular corrosion, composite strength, hardness, size, roughness.

Certificates: CE, ISO, ABS, DNV, LR, KR, PED, TS, BV, CQC.

Packing: Plywood Case or Pallet

 

Manufacturing Capacity:

Tubesheet (Tube Plate), Baffle, Support plate, Ring & Flange

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