Alloy 20 Union

Welcome to Jay Steel, a leading manufacturer of high-quality tube fittings. Our Alloy 20 Union fittings are meticulously engineered to provide superior performance and durability in a variety of industrial applications. Alloy 20, an austenitic stainless steel, is known for its exceptional resistance to corrosion, particularly in acidic environments. At Jay Steel, we leverage advanced manufacturing processes and stringent quality control measures to produce Alloy 20 Unions that meet the highest industry standards. Trust Jay Steel for reliable, efficient, and long-lasting tube fittings that can withstand the toughest conditions.

P1 Table

P1 Type		P1 Size
ML	Metric Ferrule	1	1/16
FL	Fractional Ferrule	2	1/8 or 2mm
MT	Metric Tube	3	3/16 or 3mm
FT	Fractional Tube	4	1/4 or 4mm
		5	5/16
		6	3/8 or 6mm
		8	1/2 or 8mm
		10	5/8 or 10mm
		12	3/4 or 12mm
		14	7/8 or 14mm
		15	15mm
		16	1 or 16mm
		18	1 1/8 or 18mm
		20	1 1/4 or 20mm
		22	22mm
		24	1 1/2 or 24mm
		25	25mm
		28	28mm
		30	30mm
		32	2 or 32mm
		38	38mm
		50	50mm

P2 Table

P2 Type		P2 Size
NS	NPT Thread	5	M5x0.8 or 5/16-24 or 5/16
ONS	O-ring with NPT Thread	6	M6x1 or ⅜-24 or 3/8 or 3/8xSCH80 or G3/8
RT	ISO Tapered Thread	7	7/16-20
RS	ISO Parallel Thread (For RS Gasket)	8	M8x1 or 1/2-20 or 1/2 or 1/2xSCH80 or G1/2
RP	ISO Parallel Thread (For RP Gasket)	9	9/12-18
RG	Female ISO Parallel (For RP Gasket)	10	M10 x 1 or 5/8
RJ	ISO Parallel Thread (For RJ Gasket)	12	M12x1.5 or 3/4-16 or 3/4 or
BP	Male ISO Parallel Thread (For RG Gasket)	14	M14x1.4 or 7/8-14
PP	Positionable, ISO Straight Thread	16	M16x1.5 or 1 or 1xSCH80 or G1
ST	SAE/MS Straight Thread (Light Duty)	17	1 1/16-12
SH	SAE/MS Straight Thread (Heavy Duty)	18	M18x1.5
OST	O-ring with SAE/MS Straight Thread	19	1 5/16-12
AN	37° Flare	20	M20x1.5 or 1 1/4 or 1 1/4xSCH80 or G1 1/2
MS	Metric Thread (For RG-M Gasket)	21	1 5/8-12
MRS	Metric Thread (For RG-M Gasket)	22	M22x1.5
MST	O-ring with Metric Thread	24	M24x1.5 or 1 1/2 or 1 1/2xSCH80 or G1 1/2
TS	Fractional Tube Socket Weld	26	1 5/8-12
PB	Pipe Butt Weld	27	M27x2
		30	1 7/8-12

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Benefits:

Choosing Alloy 20 Union fittings from Jay Steel offers numerous advantages:

Outstanding Corrosion Resistance: Alloy 20 is highly resistant to sulfuric acid and other aggressive chemicals, ensuring longevity and reliability.
High Strength: These unions maintain their integrity under high stress and extreme temperatures, providing consistent performance.
Versatility: Suitable for a wide range of industrial applications, Alloy 20 Unions are adaptable to various chemical processes.
Ease of Installation: Designed for quick and secure connections, these unions reduce installation time and costs.
Durability: Ensure operational efficiency with fittings that perform reliably even in harsh environments.

Grades Available:

Jay Steel provides Alloy 20 Union fittings in different grades to meet specific industrial requirements. Here are the specifications for each grade:

Grade	Material Composition	Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)
Alloy 20	32-38% Ni, 19-21% Cr, 2-3% Mo, 3.5-4.5% Cu	620	300	30

Types of the Product:

Jay Steel offers a variety of Alloy 20 Union fittings to cater to different application needs:

Standard Union: Ideal for general-purpose use, providing reliable and secure connections.
High-Pressure Union: Designed to withstand high-pressure environments, ensuring safety and reliability.
Compact Union: Suitable for applications with space constraints, offering robust performance in a smaller form factor.
High-Temperature Union: Engineered to maintain performance under extreme temperatures, ensuring durability.

Industrial Application:

Alloy 20 Union fittings from Jay Steel are utilized in a broad range of industries, including:

Chemical Processing: Reliable connections in systems handling corrosive chemicals and high-temperature processes.
Petrochemical: Robust fittings for pipelines and processing facilities dealing with aggressive substances.
Pharmaceuticals: Ensuring hygienic and reliable connections in sterile and controlled environments.
Food and Beverage: Safe and efficient connections in processing and handling systems.
Water Treatment: Durable and corrosion-resistant connections in water and wastewater treatment systems.

Testing:

At Jay Steel, we ensure the quality and performance of our Alloy 20 Union fittings through comprehensive testing procedures:

Material Testing: Ensuring the use of high-grade Alloy 20 to meet industry standards and specifications.
Dimensional Inspection: Verifying precise dimensions for accurate and secure fittings.
Pressure Testing: Confirming reliable performance under various pressure conditions.
Corrosion Testing: Assessing resistance to corrosion to guarantee long-term durability in harsh environments.

Why Choose Jay Steel:

Commitment to Quality: We adhere to the highest quality standards, ensuring our products consistently meet and exceed customer expectations.
Expertise and Experience: With extensive industry experience, we provide reliable and innovative solutions tailored to your specific needs.
Customer-Centric Approach: We prioritize customer satisfaction, offering personalized support and services to address your unique requirements.
Global Reach: As a leading manufacturer, we maintain a robust global supply chain, ensuring timely delivery and consistent product quality.
Competitive Pricing: We offer premium-quality products at competitive prices, ensuring excellent value for your investment.

Choose Jay Steel for your Alloy 20 Union fitting needs and experience unparalleled quality, reliability, and service. Trust us to deliver products that meet the highest standards of performance and durability, enhancing the efficiency and safety of your industrial operations.

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