Flanges
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The manufacturing process at Valencia Tubos is backed by cutting-edge technology and skilled craftsmanship.

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Flanges Manufacturers

Valencia Tubos is a prominent manufacturer based in Spain, widely recognized for its expertise in producing high-quality industrial flanges that meet the stringent demands of global industries. With years of manufacturing experience and a strong technical foundation, the company has established itself as a reliable source of precision-engineered flange solutions for both domestic and international markets.

The company specializes in manufacturing flanges for critical sectors such as oil and gas, petrochemical, power generation, and construction. These industries require components that can withstand high pressure, extreme temperatures, and corrosive environments. Valencia Tubos addresses these challenges by using carefully selected raw materials and advanced manufacturing processes to ensure consistent performance, durability, and safety in service.

flanges

Quality control is a key strength of Valencia Tubos. Each flange is produced in compliance with internationally recognized standards and undergoes rigorous inspection and testing procedures. From dimensional accuracy and surface finish to mechanical strength and material traceability, every stage of production is monitored to deliver products that meet or exceed customer specifications and industry requirements.

Education & Experience

  • We Use Qulity Manufacturing Materials

  • Valencia Tubos Provide Unique Technology

  • Group Of Certified & Experienced Team

  • The Best services of Multiple Industries

  • Valencia Tubos Provide Unique Technology

  • Group Of Certified & Experienced Team

  • The Best services of Multiple Industries

Valencia Tubos also emphasizes flexibility and customization to support diverse project needs. The company offers flanges in various sizes, pressure ratings, and material grades, allowing clients to source solutions tailored to specific applications. This ability to adapt to project-specific requirements makes Valencia Tubos a preferred manufacturing partner for engineering, procurement, and construction companies.

Services

In addition to technical excellence, Valencia Tubos benefits from its strategic location in Spain, which enables efficient logistics and timely supply to markets across Europe, the Middle East, Africa, Asia, and the Americas. The company’s strong supply chain network ensures reliable deliveries for both standard and project-based orders.

  • Petroleum & Gas Energy

  • Constraction Of Engineering

  • Basic & IndustrialChemicals

  • Mechanical Engineering

  • Automotive Manufacturing

  • Bridge Constraction

  • And More Of The Best services

Flanges

Carbon Steel Flanges - ASTM A105

Chemical Composition (%)

ElementComposition
Carbon (C)0.35 max
Manganese (Mn)0.60 – 1.05
Silicon (Si)0.10 – 0.35
Phosphorus (P)0.035 max
Sulfur (S)0.040 max

Mechanical Properties

PropertyValue
Tensile Strength485 MPa min
Yield Strength250 MPa min
Elongation22% min

Low Temperature Carbon Steel - ASTM A350 LF2

Chemical Composition (%)

ElementComposition
Carbon (C)0.30 max
Manganese (Mn)0.60 – 1.35
Silicon (Si)0.15 – 0.30
Phosphorus (P)0.035 max
Sulfur (S)0.040 max

Mechanical Properties

PropertyValue
Tensile Strength485 – 655 MPa
Yield Strength250 MPa min
Elongation22% min

Stainless Steel Flanges - ASTM A182 F304 / F316

Chemical Composition (%)

ElementF304F316
Carbon (C)0.08 max0.08 max
Chromium (Cr)18 – 2016 – 18
Nickel (Ni)8 – 1110 – 14
Molybdenum (Mo)-2 – 3

Mechanical Properties

PropertyValue
Tensile Strength515 MPa min
Yield Strength205 MPa min
Elongation30% min

Alloy Steel Flanges - ASTM A182 F11 / F22

Chemical Composition (%)

ElementF11F22
Carbon (C)0.05 – 0.150.05 – 0.15
Chromium (Cr)1.0 – 1.52.0 – 2.5
Molybdenum (Mo)0.44 – 0.650.87 – 1.13

Mechanical Properties

PropertyValue
Tensile Strength415 – 585 MPa
Yield Strength205 MPa min
Elongation20% min

Duplex Stainless Steel - ASTM A182 F51 / F53

Chemical Composition (%)

ElementF51F53
Chromium (Cr)21 – 2324 – 26
Nickel (Ni)4.5 – 6.56 – 8
Molybdenum (Mo)2.5 – 3.53 – 5
Nitrogen (N)0.08 – 0.200.24 – 0.32

Mechanical Properties

PropertyValue
Tensile Strength620 – 800 MPa
Yield Strength450 MPa min
Elongation25% min

Nickel Alloy Flanges - Inconel 625 / Incoloy 825

Chemical Composition (%)

ElementInconel 625Incoloy 825
Nickel (Ni)58 min38 – 46
Chromium (Cr)20 – 2319.5 – 23.5
Molybdenum (Mo)8 – 102.5 – 3.5
Iron (Fe)BalanceBalance

Mechanical Properties

PropertyValue
Tensile Strength760 – 930 MPa
Yield Strength345 MPa min
Elongation30% min

Driven by a commitment to innovation, quality, and customer satisfaction, Valencia Tubos continues to strengthen its position as a trusted flange manufacturer worldwide. By combining engineering expertise with consistent manufacturing standards, the company supports the long-term success of industrial projects across multiple sectors.

Features

Best Certified
Solutions
Fast Rapid
delivery

Factory Address

Street : Celso Emilio Ferreiro 71, City : Biota, State : Zaragoza, Zip Code : 50695