Sign In | Join Free | My burrillandco.com
Home > Sports Safety >

High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control

    Buy cheap High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control from wholesalers
     
    Buy cheap High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control from wholesalers
    • Buy cheap High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control from wholesalers
    • Buy cheap High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control from wholesalers
    • Buy cheap High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control from wholesalers

    High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control

    Ask Lasest Price
    Brand Name : Tiangong
    Model Number : TG-208
    Certification : ISO9001, ISO14001,ISO45001
    Price : 1000
    Payment Terms : T/T
    Supply Ability : 56000 Tons per year
    Delivery Time : 30-45days
    • Product Details
    • Company Profile

    High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control

    High Strength Forged Steel Flanges for Petrochemical Pipeline Connection and Pressure Control are manufactured through advanced open die and closed die forging techniques to ensure excellent toughness, durability, and leak-proof performance under high-pressure conditions. The flanges are available in carbon steel and alloy steel grades, offering superior resistance to corrosion, stress, and fatigue in demanding environments. With precise machining and strict dimensional inspection, each flange guarantees reliable sealing performance and long service life.

    Key Features

    • Robust forged structure providing high tensile strength and impact resistance

    • Excellent pressure-bearing capacity and leak-proof connection design

    • Heat-treated for uniform mechanical properties and improved fatigue life

    • Available in multiple sizes and specifications tailored to project requirements

    Applications
    These forged steel flanges are widely used in petrochemical pipeline systems, refineries, power plants, and marine engineering projects. They are particularly suited for critical pressure control points, offshore platforms, and high-temperature fluid transmission, ensuring safety and efficiency in industrial operations.

    ItemDetails
    Product NameHigh Strength Forged Steel Flanges for Petrochemical Pipeline Connection and Pressure Control
    Material Grades- Alloy steels (42CrMo4, 20CrMnMo, 18CrNiMo7-6) with superior strength and fatigue resistance - Carbon steels (Q235, 35#, 45#) for general-purpose flange connections - Stainless and duplex steels for enhanced corrosion resistance in aggressive media - Tailored material options available upon customer request
    Forging Equipment- Hydraulic Hammers: 5T, 8T, 12T - Open die forging presses up to 4,500T for large-diameter and heavy-duty flanges - Advanced heat treatment furnaces to ensure uniform hardness and toughness across the flange body
    Manufacturing ProcessRaw Material Verification → Cutting & Preheating → Open Die Forging & Shaping → Controlled Heat Treatment → Rough Machining & Beveling → Non-Destructive Testing (UT/MPI) → Finish Machining of sealing faces & bolt holes → Dimensional Inspection → Anti-corrosion Coating & Marking → Packaging → Delivery
    Forging Ratio≥ 3.5 — Ensures refined grain structure, reliable pressure resistance, and extended service life under cyclic stress
    Applications- High-pressure pipeline flanges in petrochemical plants - Offshore oil and gas platforms for pipeline connection and sealing - Marine engineering systems handling corrosive seawater and high loads - Pressure control flanges in refineries and power generation facilities
    Delivery Conditions- Quenched and Tempered for high pressure and temperature resistance - Normalized, rough-machined, or fully finished condition available - Anti-rust oil coating or custom surface treatment based on customer needs
    Testing & Inspection- Spectrometry for chemical composition accuracy - Mechanical Tests: Tensile, Yield, Impact, Hardness - Non-Destructive Testing: Ultrasonic (UT), Magnetic Particle (MPI) to ensure defect-free performance - Dimensional and sealing face inspection with high-precision instruments


    Process Overview:


    Raw material confirmation → Receiving and storage → Initial quality inspection → Preheating under controlled conditions → Forging and shaping → Thermal treatment for property enhancement → In-process inspection → Rough machining to specified dimensions → Non-destructive evaluation (UT/MT) → Comprehensive final quality check → Surface protection and marking → Packing and dispatch.


    Get in Touch for Custom Alloy Steel Forgings
    Need forged parts in 42CrMo or other high-performance alloys?
    We offer tailored production runs, competitive delivery schedules, and global shipping backed by full quality documentation.
    Send us your inquiry now to receive a fast quotation and professional technical guidance.

    Quality High Strength Forged Steel Flanges For Petrochemical Pipeline Connection And Pressure Control for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Changzhou Tiangong Forging Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Forged Steel Flanges products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0