Description: API 6A Weld Neck Flanges are pipe flanges attach by welding the pipes to the neck of the flanges. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Welding neck flanges remove stress concentration and allow full working pressure and they are often used for high pressure applications. The inside diameter of the flange is designed to match the pipe's inside diameter. Weld neck pipe flanges are typically provided with a raised face, flat face, or RTJ facing.
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Material: ductile iron ï¼?DIï¼?; standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; internal lining: â? cement mortarâ?¡Sulphuric Resistance Cement â?¢Sulphuric Resistance Cement and Epoxy â?£H.A.cement; external coated: â? zinc and bitumenâ?¡zinc and 2 epoxy coatings â?¢Metallic Zinc and a coating of suitable etching prima and 2 Epoxy Coatings â?£zinc and PU; suitable medium: potable waterã??drainageã??sewageã??waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.
Material: ductile iron ï¼?DIï¼?; standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; internal lining: â? cement mortarâ?¡Sulphuric Resistance Cement â?¢Sulphuric Resistance Cement and Epoxy â?£H.A.cement; external coated: â? zinc and bitumenâ?¡zinc and 2 epoxy coatings â?¢Metallic Zinc and a coating of suitable etching prima and 2 Epoxy Coatings â?£zinc and PU; suitable medium: potable waterã??drainageã??sewageã??waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.
Material: ductile iron ï¼?DIï¼?; standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; internal lining: â? cement mortarâ?¡Sulphuric Resistance Cement â?¢Sulphuric Resistance Cement and Epoxy â?£H.A.cement; external coated: â? zinc and bitumenâ?¡zinc and 2 epoxy coatings â?¢Metallic Zinc and a coating of suitable etching prima and 2 Epoxy Coatings â?£zinc and PU; suitable medium: potable waterã??drainageã??sewageã??waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.
1. dedicated DN40-2000mm for DI, carbon steel, HDPE, PVC, FRP, GRP, others required 2. Universal (wide range ) DN50- 600mm . Material: ductile iron ï¼?DIï¼?; standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; FBE coating; suitable medium: potable waterã??drainageã??sewageã??waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.Diameter:DN40-2000
Material: ductile iron ï¼?DIï¼?; standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; internal lining: â? cement mortarâ?¡Sulphuric Resistance Cement â?¢Sulphuric Resistance Cement and Epoxy â?£H.A.cement; external coated: â? zinc and bitumenâ?¡zinc and 2 epoxy coatings â?¢Metallic Zinc and a coating of suitable etching prima and 2 Epoxy Coatings â?£zinc and PU; suitable medium: potable waterã??drainageã??sewageã??waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.
Material: ductile iron (DI); standard: ISO2531,BS EN545, BS EN598, AWWA C219, AWWA C110, ASME B16.42; FBE coating; suitable medium: potable water, drainage, sewage, waste water; suitable tempreture: -40°ï½? 125°; packing: plastic film plus pallet; origin: China.
Description: A Companion Flange, sometimes referred to as a hub, is a flange that corresponds to another flange. It has bolt holes that align with another flange is a trait of this type of flange. Usually a companion flange features a Raised Face (RF) or Ring Joint (RTJ), with a threaded outlet. Also called a Threaded Flange by some people.
Description: A Companion Flange, sometimes referred to as a hub, is a flange that corresponds to another flange. It has bolt holes that align with another flange is a trait of this type of flange. Usually a companion flange features a Raised Face (RF) or Ring Joint (RTJ), with a threaded outlet. Also called a Threaded Flange by some people.
A Blind Flange is a solid disk used to block off a pipeline or to create a stop. Like a regular flange, it also has mounting holes around the perimeter and the gasket sealing rings machined into the mating surface. The difference is that a blind flange has no opening to allow fluid to pass through.
Washover pipe is a special tool to release the stuck section of drillstring in the well bore. We offers a complete range of washover pipe in the industry.We unique FJWP thread is a two-step double shoulder thread which assure quick make up and high torsion strength.
PetropipeFZE is one of the best carbon steel forged flanges supplier. We deliver various variety of flanges such as ASTM A105, LF2 , LF3 and LF6." We are one of the pioneer distributors and dealer of ASTM A105, LF2, LF3 and LF6 CARBON STEEL FORGED FLANGES, where a low inter pass temperature should be maintained. In general, preparation for welding should be similar to ASTM A105 Carbon Steel Forged Pipe Flanges and should include proper cleaning and handling. https://petropipefze.com/carbon-steel-forged-flanges/
Description Swivel joint is a kind of high pressure fluid control products, which is commonly applied to cementing and fracturing equipment. Swivel joint is a kind of high pressure fluid control products, which is commonly applied to cementing and fracturing equipment. It is used to change the pipeline connection direction, to make it more convenient and easier to connect the pipe fittings. It is widely used in acid working environment, to connect the high pressure discharge pipe, suction pipe, temporary flow pipeline, well test line and high pressure transmission line.
Description: Swivel Joints are used in flow line. These products are made from high strength alloy steel by forging and the heat treatment is carried out on it, thus its long service life and service strength are guaranteed under the rated working pressure. They are designed for the critical service conditions that exist in fracturing, cementing, acidizing and well testing. Both ends of the swivel joint can be connected by the LP inner thread connection and also can be connected by union so they could be installed in various kinds of pipelines.
Description: Integral Pup Joints are high pressure fluid control situation. They are widely used in acidic operating environment in the high pressure pipelines. Integral Pup Joints are made from high strength steel, with a special toughening process. It uses Acme threaded connection, making it with the demolition convenient, fast and reliable. Multiple seal design and high precision is to ensure the sealing performance of the product.
Place of Origin: Hebei, China Brand Name: DYS Model Number: WN Standard: ANSI, BS, DIN, ISO, JIS, JPI, ASME, EN Type: Integral Flange, weld neck flange, Slip on Flange, socket weld flange, LAP Joint Flange, Threaded flange, blind flange, Orifice flange, Spectacle Blind flange Material: A105 ST37 S235JR CT20 SS400 Pressure: 150#-2500# Process: Forging+machining+heating Treatment Product name: Forged Steel Flange Surface treatment: Galvanized SEALING FACE: RF FF RTJ Color: Sliver Golden Black Yellow MOQ: 1 Piece Standard or Nonstandard: EN DIN ANSI JIS GOST Packing: Plywood\wooden Pallets
Place of Origin: Hebei, China Brand Name: DYS Model Number: PL Standard: ANSI, BS, DIN, ISO, JIS, JPI, ASME, EN Type: Integral Flange, weld neck flange, Slip on Flange, socket weld flange, LAP Joint Flange, Threaded flange, blind flange, Orifice flange, Spectacle Blind flange Material: A105 ST37 S235JR CT20 SS400 Pressure: 150#-2500# Process: Forging+machining+heating Treatment Product name: Forged Steel Flange Surface treatment: Galvanized SEALING FACE: RF FF RTJ Color: Sliver Golden Black Yellow MOQ: 1 Piece Standard or Nonstandard: EN DIN ANSI JIS GOST Packing: Plywood\wooden Pallets
Place of Origin: Hebei, China Brand Name: DYS Model Number: BL Standard: ANSI, BS, DIN, GB, ISO, JIS, JPI, ASME, EN Material: A105 ST37 S235JR CT20 SS400 Pressure: 150#-2500# Process: Forging+machining+heating Treatment Product name: Forged Steel Flange Surface treatment: Galvanized SEALING FACE: RF FF RTJ Color: Sliver Golden Black Yellow MOQ: 1 Piece Standard or Nonstandard: ANSI B16.5 Packing: Plywood\wooden Pallets
Place of Origin: Hebei, China Brand Name: LFDY Model Number: PL Standard: ANSI, BS, DIN, ISO, JIS, JPI, ASME, EN Type: Integral Flange, weld neck flange, Slip on Flange, socket weld flange, LAP Joint Flange, Threaded flange, blind flange, Orifice flange, Spectacle Blind flange Material: A105 ST37 S235JR CT20 SS400 Pressure: 150#-2500# Process: Forging+machining+heating Treatment Product name: Forged Steel Flange Surface treatment: Galvanized SEALING FACE: RF FF RTJ Color: Sliver Golden Black Yellow MOQ: 1 Piece Standard or Nonstandard: EN DIN ANSI JIS GOST Packing: Plywood\wooden Pallets
