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FLANSCH & VENTIL/

Flansch

The Specififcation of pe plastic flange ring
Spec.(Mm)
Spec.(Mm)
Spec.(Mm)
Spec.(Mm)
F63
F75
F90
F110
F125
F140
F160
F180
F200
F225
F250
F280
F315
F355
F400
F450
F500
F450
F500
F560
F630
F710
F800
F900
F1000

  • Produktdetails
  • Packing & Delivery
  • Unsere Ausstellung
  • Unsere Zertifizierungen
  • Unser Unternehmen
  • Häufig gestellte Fragen

Flanges serve as critical components in various industrial applications, playing a pivotal role in connecting pipes, valves, and other equipment.

Performance of Flanges

 

  • Connection and Sealing: Flanges provide a secure connection between pipes or other equipment, ensuring a tight seal that prevents leaks and maintains system integrity.
  • Versatility in Design: Available in various designs, such as slip-on, weld neck, and blind flanges, allowing for adaptability to different piping systems and applications.
  • Material Diversity: Constructed from materials like stainless steel, Kohlenstoffstahl, and alloy steel, offering options that cater to specific requirements such as corrosion resistance and high-temperature applications.
  • Pressure Resistance: Engineered to withstand high pressures, making them suitable for applications ranging from low to high-pressure systems.
  • Facilitates Maintenance: The use of flanges simplifies maintenance and repair activities, as they enable easy disassembly and reassembly of components in a system.

Applications of Flanges

  • Pipeline Systems: Essential in oil and gas pipelines, water supply networks, and chemical processing plants, ensuring secure connections between pipeline components.
  • Power Generation: Used in power plants to connect pipes and valves in steam and water systems, contributing to the efficiency and reliability of power generation.
  • Chemical Processing: Widely applied in chemical industries for connecting pipes carrying corrosive substances, with flange materials chosen for their chemical resistance.
  • Shipbuilding: In ship construction, flanges play a crucial role in connecting pipes and equipment, ensuring the integrity of various systems on board.
  • Construction and Infrastructure: Utilized in construction projects for connecting structural components, providing stability and facilitating disassembly when necessary.

Produktbeschreibung

Steel steel flanges
Material
Carbon steel
ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH
P250GH, P280GHM 16MN, 20MN ,20#
Stainless steel
ASTM A182, F304/304L, F316/316L
Alloy steel
ASTM A182 A182 F12,F11,F22,F5,F9,F91etc.
Norm
ANSI
Class 150 steel flanges-Class 2500 steel flanges
DIN
6Bar 10Bar 16Bar 25Bar 40Bar
JIS
5K steel flanges-20K steel flanges
UNI
6Bar 10Bar 16Bar 25Bar 40Bar
EN
6Bar 10Bar 16Bar 25Bar 40Bar
TYPE
1.Welding neck steel flange 2.Slip on
3.Blind flange 4.Long welding neck flange
5.Lap joint flange 6.Socket welding
7.Threaded flange 8.Flat flange
Surface
Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized
Verbindung
Schweißen, Threaded
Technical
Forged, Guss
Größe
DN10-DN3600
Package
1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As CustomersRequirements
Heat Treatment
Normalizing, Annealing, Quenching Tempering
Zertifikat
TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007
Applications
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting
projects etc.

Fordern Sie ein Angebot an

    Verpackungsdetails: Our Flanges are packed securely in containers or as per customer requirements ensuring they reach you in perfect condition. We use sturdy materials for packaging to protect the pipes during shipping and accommodate a variety of sizes and quantities.

    Lieferumfang: We guarantee a fast delivery process and orders are shipped within 15 days after payment confirmation. Unser effizientes Logistiknetzwerk sorgt dafür, dass Ihre Bestellung schnell und sicher ankommt, no matter where you are. Wir bemühen uns, enge Fristen einzuhalten und gleichzeitig die höchsten Standards für Service und Produktqualität einzuhalten.

    Below are our detailed pictures

    Zhongtong hat verschiedene Zertifizierungen erhalten, einschließlich nationaler High-Tech-Unternehmenszertifizierung, Fünf-Sterne-Zertifizierung für den After-Sales-Service, Zertifizierung des Qualitätsmanagementsystems, und Zertifizierung von Umweltmanagementsystemen.

    Das Unternehmen verfügt über einen vielfältigen Kundenkreis, über gedient haben 2,680 Großunternehmen, darunter renommierte Institutionen wie die Nanjing University of Science and Technology, Zhejiang Universität, Regierungsstellen wie das Taicang Water Affairs Bureau, Prominente Einrichtungen wie Changzhou High-speed Railway Station, und namhafte Unternehmen wie Nongfu Spring, Landgarten-Gruppe, und Nanjing Metro Line 4.

    Q: Are you trading company or manufacturer ?

    Ein: We are factory.

    Q: Wie lange ist Ihre Lieferzeit??

    Ein: Im Allgemeinen ist es 5-10 Tage, wenn die Ware auf Lager ist. or it is 15-20 days if the goods are not in stock, it is according to quantity.

    Q: Stellen Sie Muster zur Verfügung? ? is it free or extra ?

    Ein: Ja, we could offer the sample for free charge but do not pay the cost of freight.

    Q: What is your terms of payment ?

    Ein: Zahlung<=1000USD, 100% Im Voraus. Zahlung>=1000USD, 30% T/T im Voraus ,balance before shippment.

    If you have further questions, please contact me.

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