Welding neck flange - Import export

Standards : EN 1092-1, DIN 2631-2638, ANSI B16.5 B16.47, BS 4504, JIS B2220 Dimension : DN15-DN2000, 1/2"-60" Pression : PN2.5-PN400, 150Lbs-2500Lbs Matière : Carbon Steel, Alloy, Stainless Steel, Duplex & Super Duplex and others…

dimensional range: DN 1’’ ÷ 40’’ materials: quality carbon stainless steel (OL37, A105, P285NH, P285QH, W4541, 316L, 304L)

Stainless steel flanges are a crucial component in various piping systems, providing ease of assembly and strength in connecting pipes, valves, pumps, and other equipment. They serve as a plate for covering or closing the end of a pipe and are commonly used in plumbing, oil and gas, petrochemical, and food industries due to their durability and corrosion resistance. Types and Specifications Stainless steel flanges come in several types to suit different applications: Weld Neck Flanges: Designed to be welded to the pipe. Suitable for high-pressure applications. Slip-On Flanges: Easily slide over the pipe and are welded in place. Socket Weld Flanges: Used for smaller, high-pressure piping. Threaded Flanges: Attached without welding, ideal for low-pressure applications or pipes with a thin wall. Blind Flanges: Used to seal the end of piping systems or pressure vessel openings. Lap Joint Flanges: Used with stub end fittings for applications requiring frequent dismantling.

DIN 2633 weld-neck flange, grade 1.4301 48.3 PN16 Form C

DIN 2633 weld-neck flange, grade 1.4301 42.4 PN16 Form C

DIN 2633 weld-neck flange, grade 1.4301 33.7 PN16 Form C

DIN 2633 weld-neck flange, grade 1.4301 26.9 PN16 Form C

DIN 2633 weld-neck flange, grade 1.4301 21.3 PN16 Form C

Welding Neck (WN) Flange Slip-On (SO) Flanges Socket Weld (SW) Flanges Lap Joint (LJ) or Van Stone Flanges Threaded or Screwed Flanges Blind Flanges Custom Flanges and fittings

Wide range of products available at short notice Our delivery program in the product group flanges (ANSI B 16.5) includes the following types: Welding Neck Flanges. Slip-on flanges Loose Flanges (Lap Joint Flanges) Blind Flanges and Socked Welding Flanges Threaded Flanges Special / drawing parts. Special competence for special materials We supply flanges in the dimensions ½ "to 24" in the pressure levels 150/300/600/900/1500/2500 lbs. Our special competence lies in the delivery of special materials. The following special materials are available: Carbon Steel A 350 LF2 Chrome-Moly Alloy A 182 F Chrome-Moly Alloy A 182 F11 Chrome-Moly Alloy A 182 F 22

Standards : EN 1092-1, ANSI B16.5, ASME B16.47 Dimension : DN15-DN2000, 1/2"-60" Pression : PN10-PN400, 150Lbs-2500Lbs Material :Carbon Steel, Alloy, Stainless Steel, Duplex & Super Duplex and others…

The SPECIAL PRODUCTS section includes all FITTINGS, NOZZLES and SPECIAL FLANGES made to specific customer requirements in the following materials carbon steel, stainless steel, duplex and superduplex stainless steel, nickel alloys, copper alloys, titanium and other metals. HEAVY WALL FITTINGS are manufactured from customer specifications, or from accurate design according to the requirements of international codes, including ASME B31.1, B31.3, B31.4, B31.8, ASME B&PV Code Section I, Section III, Section VIII Division 1 and Division 2, PED, RCCM, EN 13480, EN 10253 or others, and is supported by finite element analysis or calculation reports. In this product category, we have special tees (e.g. two, three or more branch outlets), special wyes (two, three or more ways, with piggability requirements), special caps, special flanges (e.g. swivel flanges, anchor flanges) and flanged fittings, and many other types of fittings designed and developed according to specific requirements.

Sensor with flange and extention tube The TRA/TCA-F13 is a flange temperature assembly. The main field of application is in tanks or pipelines and a weld neck flange is used to connect them; the particular advantage to this type of thermometer is that they can be coated (e.g. with PTFE), making them resistant to aggressive media. Form acc. DIN 43772: Form 2F Design: DIN-style, welded, multipart thermowells Process connection: flanges: DN25/PN40, DN50/PN40, ANSI 1/2", 1" and 1 1/2", 150 and 300 lb Neck tube connection: with fixed neck tube Tip design: straight tip Diameter: Ø 9, 10, 11 and 12 mm

Expansion Joints Group *** AXIAL-LATERAL METAL BELLOWED EXPANSION JOINT ( WELDED NECK) / AXIAL-LATERAL METAL BELLOWED EXPANSION JOINT ( FLOATING FLANGE) / AXIAL-LATERAL METAL BELLOWED EXPANSION JOINT ( FIXED FLANGE) / EXTERNAL PRESSURED EXPANSION JOINT ( WELDED NECK ) / EXTERNAL PRESSURED EXPANSION JOINT ( FLANGED ) / VIBRATION ABSORBER METAL EXPANSION JOINT ( TIE-ROD) / PIPE EXPANSION JOINT / RUBBER EXPANSION JOINT ( FLANGED) / RUBBER EXPANSION JOINT ( THREADED) / DILATATION AND EARTHQUAKE EXPANSION JOINT (WELDED NECK ) / DILATATION AND EARTHQUAKE EXPANSION JOINT (FLANGED ) / LIMIT RODS DILATATION EXPANSION JOINT (WELDED NECK / GROOVED END ) / LIMIT ROD DILATATION EXPANSION JOINT (FLANGED)

The piping system consists of high-grade NiroSan® press fittings with an EPDM (=ethylene propylene dien rubber) moulded sealing ring and NiroSan® stainless steel system pipes according to EN 10312. All NiroSan® press fittings are made from the premium stainless steel type 1.4404 / AISI 316L (for pressing components) and 1.4408 (for precision cast threaded stainless steel components). The material 1.4404 contains at least 2.3 % molybdenum, yet less carbon than the conventional type 1.4401. Thereby these materials are not only of equal value but in addition, material 1.4404 / 316L stands out on account of its considerably higher corrosion resistance. The NiroSan® press system and its components are certified in accordance with the rules and regulations of all important European certification bodies. High-pressure flange seal, asbestos-free, suitable for weld neck, threaded, press and loose flanges, max.

Our radiator valves DIN 42560 type A and type A OR are designed to be welded onto the transformer wall or on connection pipes. The radiator will be flanged on the four M16 holes (PCD=160 mm). The housing of the radiator valve is made of forged steel S355J2G3 and thus not subject to any leakage as it may occur with casted housing. Due to the metal sealed clap a low leakage is permitted while the soft-sealed radiator valve is absolutely oil- and vacuum-tight. Both types are absolutely tight in operation condition to the outside. Our welding neck radiator valves DIN 42560 type A NW 80 fulfil the tightness requirements and operating conditions in accordance with DIN 42560 as well as EN 50216-8.

dimensional range: DN 1’’ ÷ 40’’ materials: quality carbon stainless steel (OL37, A105, P285NH, P285QH, W4541, 316L, 304L)

Ranflex Metals is leading Manufacturers, Supplier and Exporters of Stainless Steel 316 UNS S31600 Flanges. Our SS 316 Threaded Flanges are a budget-friendly option for small enterprises; they do not require welding and eliminate welding cost, in addition, they are dispensable in the combustible industries for being adaptable to low- pressure systems. ASME A182 SS 316 Weld Neck Flanges are resistant to carbide precipitation, they are immune to many corrosive fluids under a range of temperatures, they are used to affix pipes transporting chemical and corrosive media.