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NXF UNS N08904 904L(NO8904) /1.4539 DN15-1200 Class150-2500 Forged Pipe Fittings Stainless Steel Lap Joint Flanges
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The Lap Joint Flange is a movable flange plate, also known as a flexible flange. It is connected to the pipeline through auxiliary components. Structure composition: The Lap Joint flange is composed of the flange disc and accessory components. The accessory components include flanges or steel rings, etc. The flange disc is fitted onto the accessory components of the pipeline and can move at the pipe end. It achieves sealing by pressing the accessory components and gasket together with bolts. Sealing surface forms: There are various forms such as full plane (FF), raised face (RF), concave-convex face (MFM), mortise-slot face (TG), ring connection face (RJ), etc. Manufacturing standards: Manufacturing standards include ANSI B16.5, HG20619-1997, GB/T9118-2000, etc. Features and application scope: The Lap Joint flange does not come into contact with the medium and is suitable for pipelines transporting corrosive media and pipeline systems. It can save expensive materials. The flange
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Product Description
Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.Grade 904L contains high amounts of expensive ingredients, such as molybdenum and nickel. Today, most of the applications that employ grade 904L are replaced by low-cost duplex stainless steel 2205.
The Lap Joint Flange is a movable flange plate, also known as a flexible flange. It is connected to the pipeline through auxiliary components. Structure composition: The Lap Joint flange is composed of the flange disc and accessory components. The accessory components include flanges or steel rings, etc. The flange disc is fitted onto the accessory components of the pipeline and can move at the pipe end. It achieves sealing by pressing the accessory components and gasket together with bolts. Sealing surface forms: There are various forms such as full plane (FF), raised face (RF), concave-convex face (MFM), mortise-slot face (TG), ring connection face (RJ), etc. Manufacturing standards: Manufacturing standards include ANSI B16.5, HG20619-1997, GB/T9118-2000, etc. Features and application scope: The Lap Joint flange does not come into contact with the medium and is suitable for pipelines transporting corrosive media and pipeline systems. It can save expensive materials. The flange can rotate， is easy to align the bolt holes， is convenient for the installation of large-diameter pipelines, and is also suitable for places where pipelines need to be frequently disassembled for cleaning or inspection. However, the Lap Joint flange has a low pressure resistance and is generally suitable for low-pressure pipeline connections.
904L(NO8904) /1.4539 Lap Joint Flange
904L(NO8904) /1.4539 of Chemical Composition and Mechanical Properties
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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.
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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
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
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+8613917160311
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Email
info@nxf-group.com
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