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Product video
Certifications 2006/42/EC

OEM Oil Gas Wellhead High Pressure Flange Pipe Valve Ring 30CrNiMo8 40CrNiMoA SAE4340 18CrNiMo7-6 QT Rolled Forged Ring

Available for enquiry 0.0 · 0 reviews
USD

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Minimum order quantity: 10 Units

Key attributes

View all
Place of origin
China, Shandong
Model number (Specification)
Customization
Keyword
OEM Hot Forging Ring
MOQ
10 Piece
Material
alloy steel
Process
Forging+Machining(if Need)+surface Treatment
Product description

Highlights at a glance

  • Support customized OEM manufacturing for oil gas wellhead heavy duty forgings
  • High pressure resistant forged flange and valve ring for petroleum pipeline equipment
  • Multiple mature material grades including 30CrNiMo8 40CrNiMoA 4340 and 34CrNiMo6
  • Premium smelted raw materials with complete chemical inspection documents
  • Dense and uniform internal metal grain structure through professional ring rolling forging
  • Excellent tensile strength and impact toughness after standardized heat treatment
  • Good fatigue resistance for long time high pressure underground working conditions
  • Strict multi step quality inspection throughout forging rough machining and finishing
  • High precision CNC machining meets strict drawing dimensional tolerances
  • Custom made outer diameter thickness and groove size based on client drawings
  • Complete non destructive flaw detection before goods shipment
  • Outstanding compression resistance adapted to harsh oil gas wellhead environment
  • Fine wear resistance and corrosion resistant comprehensive mechanical performance
  • Stable finished product consistency for mass batch orders
  • Mature forging craft for large size heavy weight annular workpieces
  • Professional technical team offers material selection and process suggestion
  • Flexible production lead time to satisfy urgent order requirements
  • Surface treatment options can be provided as your requirements
  • Each batch of goods comes with official material test certificate
  • Widely applied in wellhead valve pipeline and high pressure fitting industry
  • Low internal defects after rigorous forging forming process
  • Strong harden ability for high strength alloy steel forgings
  • Accept different drawing specifications for non standard ring parts
  • Strict raw material screening to avoid impurity and inclusions
  • Reliable sealing performance for high pressure wellhead assembly
    • Certifications & compliance
    2006/42/EC
    EU Machinery Compliance
    Frequently asked questions

    Our company has been deeply involved in the fields of steel, forgings, and mechanical processing products for more than ten years, and has the ability to customize processing.

    If it is in stock, the delivery time is 5-15 days. If it is a customized product, it takes about 45 days.

    If it is in stock, we can provide samples. The samples themselves are not charged, and transportation is borne by the customer

    We accept 100% TT payment, and the deposit and final payment ratio will be determined based on the specific product and quantity.

    We support CNC, and OEM customized processing, and can fully customize products based on the drawings you provide

    We will choose to use wooden pallets or wooden boxes,Raincloth and plastic cloth,according to the actual situation.

    We need below information to quote for you: 1). Product Name 2). Standard 3). Material Grade (Chemical Composition) 4). Dimension 5). Quantity 6). The Drawing for Special Parts
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    2006/42/EC
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 10 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      15 days

    • Step 3

      Packaging and dispatch

      Ocean + Express via FLY Logistics · Approx. shipping fee: $ 20.64 for 10 pieces · Transit time: Est. 16-23 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 14 fields
    Place of origin
    China, Shandong
    Model number (Specification)
    Customization
    Keyword
    OEM Hot Forging Ring
    MOQ
    10 Piece
    Material
    alloy steel
    Process
    Forging+Machining(if Need)+surface Treatment
    Standard
    GB ASTM AISI DIN BS JIS
    Service
    OEM ODM Customised
    Tolerance
    ±0.03mm-±0.4mm
    Heat treatment
    Quenching, quenching and tempering, Tempering
    Selling Units
    Single item
    Single package size
    1X1X1 cm
    Single gross weight
    1.000 kg
    Certifications & Compliance
    2006/42/EC
    Lead time
    15 days
    Minimum order
    10 Units

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