100% Original Factory Flange – 20 Inch Large Size Seamless Steel Pipe

Short Description:

1. Flange: also can be called flange plate. They are connected to each other between the tube and pipe parts, the connection between the pipes, and the connection between pipe end. also useful equipment import and export on the flange for connection between the two devices, such as a gear flange; 2. Standard: ISO7005-I,GB9112~9124 etc; 3. Materials:        Carbon steel:ASTM A105,20#、Q235、16Mn、 ASTM A350 LF1,LF2 CL1/CL2,LF3 CL1/CL2、ASTM A694       F42,F46,F48,F50,F52,F56,F60,F65,F70;  ...


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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Steel Pipe Suppliers , Pipe Flanges , Steel Pipe Fitting , We generally hold the philosophy of win-win, and build long-term cooperation partnership with clients from throughout the earth.We believe that our growth base on customer's achievements, credit history is our lifetime.
100% Original Factory Flange – 20 Inch Large Size Seamless Steel Pipe Detail:

1. Flange: also can be called flange plate. They are connected to each other between the tube and pipe parts, the connection between the pipes, and the connection between pipe end. also useful equipment import and export on the flange for connection between the two devices, such as a gear flange;

2. Standard: ISO7005-I,GB9112~9124 etc;

3. Materials:

       Carbon steel:ASTM A105,20#、Q235、16Mn、 ASTM A350 LF1,LF2 CL1/CL2,LF3 CL1/CL2、ASTM A694       F42,F46,F48,F50,F52,F56,F60,F65,F70;
     Stainless steel:ASTM A182 F304、304L、 F316、316L、1Cr18Ni9Ti、0Cr18Ni9Ti、321、18-8;
Alloy steel:ASTM A182 F1、 F5a、 F9、 F11、 F12、 F22、F91、A182F12、A182F11、16MnR、 Cr5Mo、12Cr1MoV、15CrMo、12Cr2Mo1、A335P22、 St45.8/Ⅲ.
4. Production process:  the production process: forging, casting, cutting system, roll5. Application: since the flange has a good overall performance, it is widely used in chemical, construction, water supply, drainage, oil, light and heavy industrial, refrigeration, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding and other infrastructure projects.

6. Normally used flange

 

Item Product name Photo Materials
1 integral flange WCB(carbon steel)LCB(low temperature carbon steel)

LC3(3.5% nickel steel)

WC5(1.25%,0.5% molybdenum steel)

WC9(2.25% chrome)

C5(5%chrome,0.5%molybdenum)

C12(9%chrome,1%molybdenum)

CA6NM(12%chrome steel)

CA15(4)(12%chrome)

CF8M(316 stainless steel)

CF8C(347 stainless steel)

CF8(304 stainless steel)CF3(304L stainless steel)

CF3M(316L stainless steel)

CN7M(Alloy steel)

M35 – 1(monel)

N7M(hastelloy B)

CW6M(hastelloy C)

CY40(Inconel-based alloy)

etc

2 threaded flange
3 butt weld flange
4 slip-on neck flange
5 socket flange with neck
6 Welding neck collar with loose flange
7 plate- flat welding flange
8 Loose plate flange butt  
9 Loose plate flat welding flange
10 Plate flange ring loose flange
11 flange cover

Product detail pictures:

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures

100% Original Factory
 Flange – 20 Inch Large Size Seamless Steel Pipe detail pictures


Related Product Guide:
Steel Pipes and Tubes – Applications and Uses in Modern World
Steel Pipes: Benefits and Practical Applications

To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for 100% Original Factory Flange – 20 Inch Large Size Seamless Steel Pipe, The product will supply to all over the world, such as: Ottawa , Gabon , United States , Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our products are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Jack from San Francisco - 2015.05.15 10:52
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Danny from Guatemala - 2016.08.15 12:36

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