NXF GROUP
Phone/Whatsapp:+8613917160311
Email: info@nxf-group.com
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NXF UNS S13800 13-8MO OD DN15-1200 Pressure Class3000-9000 Special Stainless Steel Forged Fitting 90/45Degree Thread Elbow
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A threaded elbow is a pipe fitting with internal threads on both ends, used to change the direction of flow in piping systems, typically by 90 or 45 degrees. These forged fittings allow for easy assembly without welding, often used in
small-diameter (NPS 2 or smaller) industrial, oil and gas, or residential plumbing applications
* Angle Types: Available in 90-degree and 45-degree angles to redirect piping
* Thread Type: Usually utilizes NPT (National Pipe Tapered) threads.
* Usage Examples: Used in plumbing for connecting residential water supply, installing industrial chemical processing lines, in HVAC systems for connecting pipes to pumps, and in oil refineries for directing flow.
* Materials: Frequently constructed from stainless steel for corrosion resistance, carbon steel for strength, or PVC.
small-diameter (NPS 2 or smaller) industrial, oil and gas, or residential plumbing applications
* Angle Types: Available in 90-degree and 45-degree angles to redirect piping
* Thread Type: Usually utilizes NPT (National Pipe Tapered) threads.
* Usage Examples: Used in plumbing for connecting residential water supply, installing industrial chemical processing lines, in HVAC systems for connecting pipes to pumps, and in oil refineries for directing flow.
* Materials: Frequently constructed from stainless steel for corrosion resistance, carbon steel for strength, or PVC.
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Product Description
13-8MO Introduction
13-8MO Introduction
Stainless steel grade 13-8 Mo has a high toughness and excellent resistance to stress corrosion cracking. It has been designed to handle applications where high strength, corrosion resistance, toughness, and stress resistance are essential. This is a martensitic alloy.
13-8MO Chemical Composition
13-8MO Chemical Composition
Grade 13-8 stainless steel is a high-strength, precipitation-hardening martensitic alloy known for superior toughness, corrosion resistance, and excellent transverse properties. It typically contains 12.25-13.25% Chromium, 7.5-8.5% Nickel, and 2.0-2.5% Molybdenum, often used in aerospace, nuclear, and petrochemical applications.
Introduction to common type of 90/45Degree Thd Elbow
Introduction to common type of 90/45Degree Thd Elbow
A threaded elbow is a pipe fitting with internal threads on both ends, used to change the direction of flow in piping systems, typically by 90 or 45 degrees. These forged fittings allow for easy assembly without welding, often used in
small-diameter (NPS 2 or smaller) industrial, oil and gas, or residential plumbing applications
small-diameter (NPS 2 or smaller) industrial, oil and gas, or residential plumbing applications
* Angle Types: Available in 90-degree and 45-degree angles to redirect piping
* Thread Type: Usually utilizes NPT (National Pipe Tapered) threads.
* Usage Examples: Used in plumbing for connecting residential water supply, installing industrial chemical processing lines, in HVAC systems for connecting pipes to pumps, and in oil refineries for directing flow.
* Materials: Frequently constructed from stainless steel for corrosion resistance, carbon steel for strength, or PVC.
* Thread Type: Usually utilizes NPT (National Pipe Tapered) threads.
* Usage Examples: Used in plumbing for connecting residential water supply, installing industrial chemical processing lines, in HVAC systems for connecting pipes to pumps, and in oil refineries for directing flow.
* Materials: Frequently constructed from stainless steel for corrosion resistance, carbon steel for strength, or PVC.
90/45Degree Thd Elbow Drawing
13-8 Mo of Chemical Composition and Mechanical Properties
Our advantage as follow:
1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can giveyou the lowest price.
2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality.
3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
4.We have excellent quality certificate system and trademark certificate
4.We have excellent quality certificate system and trademark certificate
Product processing
Threaded elbows are produced by casting (e.g., malleable iron), forging, or extrusion, followed by machining and tapping threads.The process includes forming the bend, annealing to remove stress, precise threading (such as NPT), inspection with Go-No-Go gauges, and potential galvanizing for corrosion resistance.
Key Production Steps for Threaded Elbows:
* Forming (Casting/Forging/Extrusion): Molten metal is poured into molds (casting) or hot mandrels shape the pipe(forging/induction heating).
* Annealing & Machining: Forged/cast elbows are heat-treated to remove internal stress, then sanded/ground, and polished.
* Threading: CNC machines cut threads (usually NPT/BSPT) into both ends, crucial for creating a leak-free seal.
* Surface Treatment: Items may be galvanized (zinc coating) for rust protection, particularly for steel fittings.
* Inspection & Quality Control: Dimensions are checked, and threads are tested with thread gauges to ensure compliance with standards like ASME B16.11.
* Forming (Casting/Forging/Extrusion): Molten metal is poured into molds (casting) or hot mandrels shape the pipe(forging/induction heating).
* Annealing & Machining: Forged/cast elbows are heat-treated to remove internal stress, then sanded/ground, and polished.
* Threading: CNC machines cut threads (usually NPT/BSPT) into both ends, crucial for creating a leak-free seal.
* Surface Treatment: Items may be galvanized (zinc coating) for rust protection, particularly for steel fittings.
* Inspection & Quality Control: Dimensions are checked, and threads are tested with thread gauges to ensure compliance with standards like ASME B16.11.
Specification
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals,machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolutecustomer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship." Our advantage as follow: 1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can give you the lowest price. 2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality. 3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
Our advantage:3S Service(Small Quantity/Short Time/Special Material)
Certification
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern
Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled
seriously. We Specialize in manufacturing about 21 years. We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese
6. Are you trading company or manufacturer ?
We are manufacturer.
7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
8. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
9. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern
Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled
seriously. We Specialize in manufacturing about 21 years. We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese
6. Are you trading company or manufacturer ?
We are manufacturer.
7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
8. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
9. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
Phone
+8613917160311
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+8613917160311
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Email
info@nxf-group.com
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