Paddle And Spacer Flanges

₹74 - ₹158

Minimum Order : 100 piece

Customization as per requirements


Paddle And Spacer Flanges – Specification

Specification Details
Flanges TypesSlip On, Weld Neck, Long Weld Neck, Blind, Threaded, Companion, Lap Joint
Class150 Lbs, 160, 300 Lbs, 900 Lbs, 600 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 64, 100, 40
Size1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000
TypeRaised Face (rf), Small Tongue, Groove, Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove

Paddle and Spacer Flanges

New Era Pipes and Fittings is a leading Ring Joint Flanges Manufacturer they present an effective, safe, high-integrity sealing technology for high-pressure and high-temperature piping systems.   



Type of Sub-products

  • Paddle Spacer
    Paddle Spacer

    Paddle Spacer

    A matching disc with an open bore that maintains unrestricted flow when the line is in service. It mirrors the dimensions and bolt pattern of the paddle blind, simplifying interchange.

  • Spectacle Blind Flange
    Spectacle Blind Flange

    Spectacle Blind Flange

    A combined unit containing both the paddle blind and paddle spacer joined by a connecting web. Rotates easily between “open” and “closed” positions for quick status changes and clear visual confirmation.

  • Drip Ring Paddle
    Drip Ring Paddle

    Drip Ring Paddle

    A spacer variant with drain holes designed to relieve or vent trapped pressure when switching from blocked to open condition, often specified in chemical and steam systems.


Frequently Asked Questions

What are Paddle and Spacer Flanges?

Paddle and Spacer Flanges are single piece line isolation tools used in piping systems to either block flow (paddle blind) or maintain flow (paddle spacer) without dismantling the entire assembly. Cut from high strength carbon steel, stainless steel, or alloy plates, these flanges are inserted between two pipeline flanges and bolted in place. They are especially valuable in oil & gas, chemical plants, refineries, and water treatment facilities, where quick and reliable isolation is required for inspection, repair, or system modification.

Where are Paddle and Spacer Flanges commonly used?

They are heavily deployed in refineries, petrochemical plants, offshore rigs, LNG terminals, chemical processing, pulp & paper, and power generation facilities. Any environment that requires frequent pipeline isolation for safety, testing, or changeover benefits from their simplicity and robust sealing capability.

What standards and certifications apply to Paddle and Spacer Flanges?

They are governed primarily by ASME B16.48 (Line Blanks), which specifies dimensions, tolerances, and marking. Buyers often request EN 10204 3.1/3.2 Material Test Certificates, PMI (Positive Material Identification), and third party inspections (Lloyd’s, DNV, BV) for critical service. Certification ensures full traceability and compliance with global project requirements.


Countries We Export – Paddle And Spacer Flanges

  • India

Cities We Supply – Paddle And Spacer Flanges

  • Mumbai
  • Lucknow
  • Nashik
  • Pune
  • Rajkot
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Paddle And Spacer Flanges

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry