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 joint, loose 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
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: ASTM A182 F11 Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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: ASTM A105 Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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: ASTM A240 Gr.304, 304L Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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: ASTM A105 Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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.
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: Inconel 625 Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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: ASTM A105 Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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: ASTM A182 F304, F304L Standards: ASTM, AISI, ASME, DIN, EN, AS, GB.
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