SHINESTAR STEEL GROUP CO., LTD

盛仕达 钢铁 股份有限公司

flanges

Maikling Paglalarawan:


  • Keywords: Welding Neck Flange, Blind Flange, Socket Weld Flange.Lapped Joint Flange, Slip-on Flange, Plate Flange
  • Laki:  NPS mula sa 1/2 '' 24 '', CLASS 150-2500
  • Standard: ANSI / ASME B 16.5, Din, JIS, AWWA, API, ISO etc
  • Material: Carbon Steel --- ASTM A105, ASTM A350 LF1, LF2, LF3, A36, ASTM A234 WPB; hindi kinakalawang na asero --- ASTM A403 F304 / 304L, 316 / 316L, 316Ti, 321,317L, 310S; Alloy Steel - - ASTM A234 WP1 / 5/9/11/12/ 22/91
  • Nagtatapos: Square Ends/Plain Ends (Straight Cut, Saw Cut, Torch Cut), Beveled/Threaded Ends
  • Paghahatid: Within 30 Days and Depends on Your Order Quantity
  • Packing: Nakalagay sa Wood Cabins / Wood Tray
  • Paggamit: For Conveying Gas, Water and Oil Either in the Oil or Natural Gas Industriei
  • Detalye ng Produkto

    espesipikasyon

    pamantayan

    Painting & Coating

    Packing & Loading

    1. Slip-on pipe flanges 

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    Slip-on pipe flanges actually slip over the pipe.  These pipe flanges are typically machined with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe.  This allows the flange to slide over the pipe but to still have a somewhat snug fit.  Slip-on pipe flanges are secured to the pipe with a fillet weld at the top and the bottom of the slip-on pipe flanges.   These pipe flanges are also further categorized as a ring or a hub

    2. Weld neck pipe flanges

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    Weld leeg pipe flanges i-attach sa ang pipe sa pamamagitan ng hinang ng pipe sa leeg ng flange pipe. Ang ay nagbibigay-daan para sa paglipat ng stress mula sa hinangin flanges leeg pipe sa pipe mismo. Ito rin ay binabawasan ang mataas na konsentrasyon ng stress sa paanan ng ang hub ng pag-isahin flanges leeg pipe. Weld leeg pipe flanges ay kadalasang ginagamit para sa mataas na presyon ng mga application. Ang loob diameter ng isang maghinang leeg pipe flange ay machined upang tumugma sa loob diameter ng pipe.

    3. Blind pipe flanges

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    Blind pipe flanges are pipe flanges used to seal the end of a piping system or pressure vessel openings to prevent flow.  Blind pipe flanges are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel.  Blind pipe flanges also allow easy access to the pipe in the event that work must be done inside the line.  Blind pipe flanges are often used for high pressure applications.  Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 96".

    4. Threaded pipe flanges

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    Threaded pipe flanges are similar to slip-on pipe flanges except the bore of threaded pipe flange has tapered threads.  Threaded pipe flanges are used with pipes that have external threads.  The benefit of these pipe flanges is that it can be attached without welding.  Threaded pipe flanges are often used for small diameter, high pressure requirements.  Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24".

    5. Socket-weld pipe flanges

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    Socket-weld pipe flanges are typically used on smaller sizes of high pressure pipes.  These pipe flanges are attached by inserting the pipe into the socket end and applying fillet weld around the top.  This allows for a smooth bore and better flow of the fluid or gas inside of the pipe.   Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24".


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    Endress + Hauser ay karaniwang naghahatid lamang flanges may flat mukha. Ang uri ng flange ay halos hindi nagbago. Samakatuwid, ang isang

    paghahambing ay ginagawa lamang para sa sealing ibabaw. Dahil sa pagbabago ng pagtatalaga ng sealing ibabaw

    mga pagkakamali ay maaaring mangyari paminsan-minsan. Ang pagkamagaspang (Rz) ng lumang itinaas mukha form na C at ang bagong isa B1 ay may

    an overlapping between 40 to 50 μm. In this roughness window both standards are fulfilled.

    Samakatuwid, sa Endress + Hauser flanges ay tinukoy ayon sa parehong mga pamantayan patigasin. Ang double pagmamarka

    Ginagawang malinaw na ang parehong mga pamantayan ay nakamit.

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    Light Oiling/Black Painting

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