NXF GROUP

Phone/Whatsapp:+8613917160311

Email: info@nxf-group.com

Email: Andrew@nxf-group.com

Email: Alice@nxf-group.com

NXF UNS S304/1.4301/SUS304/Z7CN18-0 DN10-DN32 Thickness 0.2-0.25mm Flange Forged Stainless Pipe Fitting Flexible Bellows

2026-01-27 16:19 NXF-GROUP
13


Product Description
SS304 Introduction
It is used for heavy-duty components to improve weldability. Some products, such as steel plates and pipes, may be"dual-certified" materials, meeting both 304 and 304L standards. 304 stainless steel exhibits excellent corrosion resistance in a variety of environments and when exposed to different corrosive media. In environments containing chlorides, pitting and crevice corrosion may occur. Stress corrosion cracking can occur at temperatures exceeding 60°C. 304 stainless steel has good oxidation resistance in intermittent use, withstanding temperatures up to 870°C, and 925°C in continuous use. However, continuous use at 425-860°C is not recommended if water corrosion resistance is required. In such cases, 304L is recommended due to its resistance to carbide deposition. For applications requiring high strength at temperatures exceeding 500°C, up to 800°C, grade 304H is recommended. This material will retain its water corrosion resistance.
Flexible Bellows Introduction
Flexible bellows, also known as expansion joints or compensators, are specialized components designed to absorb movement, vibrations, and thermal expansion in piping systems and machinery. Comprising flexible corrugated membranes (often stainless steel or rubber), they prevent pipe failure and reduce stress on equipment by accommodating axial, lateral, and angular deflections.
Key Aspects of Flexible Bellows:Function: They are essential for protecting piping systems from thermal expansion, contraction, and structural misalignment, thereby preventing downtime and increasing service life.
Types of Movement: They are engineered to manage three primary types of movement:Axial: Compression or extension along the longitudinal axis.Lateral: Parallel, side-to-side deflection.Angular: Rotational movement, or deflection of the axis.
Flexible Bellows Drawing
SS304 Chemical Composition And Mechanical Properties
Flexible Bellows Actual Product Image
Specification

item
Flexible Bellows
Technic
Forged
Connectivity
Flange
shape
Equal
head code
Round
place of origin
China
Jiangsu
Surface Treatment
Polished
Mounting hole diameter
1/2"-2"
Pipe Class
Class 150
warranty
6 months
customized support
Odm
brand name
NXF
model number
NXF-Flexible Bellows
Overall Length
1/2"-2"
Height
1/2"-2"
Pressure
High vacuum
System of Measurement
Metric
Pipe Features
Flexible
Application
manufacturing & industrial applications
Product name
Flexible Bellows
Material
S304/1.4301/SUS304/Z7CN18-0
Standard
ANSI JIS DIN ASME
Connection method
Flange
MOQ
1 Piece
Shape
Equal
Packing
Wooden Case
Application
Natural gas and oil transportation
Outer diameter
DN10-DN32
Brand
NXF
Flexible Bellows Produce Processing
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 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

声明：此篇为NXF GROUP原创文章，转载请标明出处链接： https://www.nxf-group.com/h-nd-1758.html
share
WeChat
Sina Weibo
QQ
QQ space
Douban
Baidu Post Bar
公司新闻
Prev NXF UNS 316/0Cr17Ni12Mo2/1.4401 Precision Machining of Metal Parts 316 Stainless Steel CNC Metal Milling Processing Parts
Next NXF UNS S33400/Incoloy 840/ASTM A240/ASME SA-240/NAS H840 DN15-1200 Class3000-9000 Nickel Alloy Fitting Socket Welding Cap
Phone
+8613917160311
Whatsapp
Whatsapp
+8613917160311
Wechat
Wechat
Inquiry
Email
info@nxf-group.com
Inquiry
Inquiry