NXF UNS S32760 F55/S32760/1.4501 DN15-1200 SCH10-XXS Super Duplex F55 Stainless Steel S32760 Butt Welding Latrolet

2025-12-02 19:01 NXF-GROUP
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F55 Introduction
Stainless steel grade F55 has excellent corrosion resistance to a wide range of areas, especially resistance to pitting and
crevice corrosion in seawater and other chloride containing environments, with critical pitting temperature that is more than 50°C(122°F). This material is known to also have high strength and extended lifecycle. It is 10% lighter than grade 316 steel,ideal for sub-zero service, and more cost effective than nickel alloys. Stainless steel grade F55 can be easily machined and welded. The following datasheet provides an overview of stainless steel grade F55.
Butt Welding Latrolet Introduction
A welded latrolet is a branch connection fitting for pipeline systems. It enables the welded connection between the main pipe and the branch pipe at a 45° inclined angle. Its core function is to efficiently draw out branch pipelines without cutting the main pipe, and it is widely used in industrial fields such as petroleum, chemical engineering, and electric power. Core Features - Efficient Connection: It eliminates the need for complex hole-drilling and reinforcement on the main pipe. Instead, it is directly welded to the branch pipe at the preset 45° angle, shortening the construction period and reducing installation difficulty. - Stable Structure: The welding method forms a rigid connection, and combined with the stress optimization of the 45° angle, it can withstand high medium pressure (usually suitable for PN1.6MPa-PN16MPa) and temperature (ranging from -20℃ to 450℃, depending on the material). - Strong Adaptability: Its material matches the pipeline system. Common materials include carbon steel (e.g., 20#), stainless steel (e.g., 304/316L), and alloy steel, which can transport various media such as water, steam, oil, and gas.
BUTT-WELDING LATROLET DRAWING
S32760 Chemical Composition And Mechanical Properties
Bend Processing
Raw Material Preparation: Select qualified carbon steel or alloy steel pipes/plates that meet the design standard, and conduct material inspection (including chemical composition and mechanical property testing). Blanking & Shaping: Cut the raw materials into blanks of specified size using cutting equipment (such as plasma cutting or sawing), then form the 45° branch shape through forging or stamping. Machining: Use CNC lathes or milling machines to precisely machine the sealing surface, inner hole, and welding groove of the branch outlet, ensuring dimensional accuracy meets drawings. Pre-welding Treatment: Clean the welding groove and its surrounding area (remove oil, rust, and oxide scale) using a wire brush or solvent, and preheat the workpiece if required by the material. Welding Operation: Perform butt welding between the branch outlet and the main pipe (or header) using appropriate welding methods (such as TIG or MIG welding), ensuring the weld meets the penetration and appearance requirements. Post-welding Treatment: Conduct post-weld heat treatment (such as stress relief annealing) to eliminate welding residual stress; then clean the weld surface to remove spatter and slag. Non-destructive Testing (NDT): Inspect the weld quality using methods like radiographic testing (RT) or ultrasonic testing (UT) to detect internal defects (such as cracks or incomplete fusion). Final Inspection & Finishing: Check the overall dimensions, appearance, and surface roughness of the product; perform anti-corrosion treatment (such as painting or galvanizing) if needed. Packaging & Storage: Pack the qualified products with protective materials (such as foam or cartons) to prevent damage during transportation, and store them in a dry and ventilated warehouse.
Specification

item
Butt Welding Latrolet
Technic
Other
shape
Equal
head code
Round
place of origin
China
Jiangsu
Surface Treatment
Smooth
Mounting hole diameter
0.25 in
Pipe Class
3000
warranty
3 years
customized support
OEM, ODM, OBM
brand name
NXF
model number
NXF-Butt Welding Latrolet
Connectivity
Welding
Overall Length
4 in
Height
1in
Pressure
High Pressure
System of Measurement
in
Pipe Features
Flexible, Corrosion-resistant, Chemical Resistant, UV Resistant
Application
Agricultural Irrigation, Automotive Repair, Heating Systems, Power Industry
Product name
Butt Welding Latrolet
Material
S32760
OD
DN15-1200
Nominal wall thickness
SCH10-XXS
MOQ
1 Piece
Application
Industry
Standard
ANSI JIS DIN ASME
Type
Butt Welded
Package
Wooden Boxes Package
Brand
NXF
Packing & Delivery
Shipping
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 in 1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer 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.
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,DDP,DDU;
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Russian

Phone
+8613917160311
Whatsapp
Whatsapp
+8613917160311
Wechat
Wechat
Inquiry
Email
info@nxf-group.com
Inquiry
Inquiry