Flange PN16

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5 Tons m.t.

Supply Capability:: 800 Tons per Month m.t./month

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Detailed Product Description

size:DN15 to DN2000

Material: carbon & stainless steel

CLASS: 150,300,600,900,1500

We can also make flanges according customer’s drawings.

Sincerely welcome your valuable words, please don't hesitate to contact me for flange price.

1.DIN carbon steel flangesMaterial:Rst37.2,St37.2,C22.8)DIN2573 PN6;DIN2576 PN10,DIN2502 PN16,DIN2503 PN25 ,PN40,DIN2566 PN10&PN16,DIN2631 PN6,DIN2632 PN10.DIN2633 PN16,DIN2634 PN25,DIN2635 PN40,DIN2636 PN64,DIN2637 PN100,DIN2638 PN160,

2.ANSI standard Flange,(Material A105,Q235)150LB,300LB,400LB,600LB,900LB,1500LB,2500LB WNRF,WNFF,SORF,SOFF,THRF,SWRF,LJRF flanges

3.JISflanges(SS400,SF440A)5K,10K,16K,20K,30K,40KSOPFF,SOPRF,SOHFF, SOHRF,BLFF,BLRF,WNRF,WNFF flanges

4.Italyflanges(MaterialRst37.2,S235JRG2,A105)UNI2276,UNI2277,UNI2278, UNI6084,UNI6089,UNI6090,UNI2544,UNI2282,UNI6090,UNI6091,UNI6092,UNI6093 flanges

5.EN1092 PN6,PN10,PN16,PN25,PN40,PN64,PN100,PN160;TYPE01,TYPE02,TYPE05,TYPE12,TYPE13 Flanges

6.BS4505,GOST 12820-80,12821-80 flangesTABLE D,TABLE E,TABLE H flanges

All the sizes are from 1/2(DN15) to 48(DN1200)

Q:What does "F4" and "F5" mean in flanged valves?: F4, F5 notation means: German standard series valves. F4/F5 is the model specification for German standard series valves. Such as: F4, F5 series products have German standard cast iron valve, German standard cast steel gate valve, German standard high and medium pressure gate valve, German standard flange gate valve, German standard electric gate valve, etc..Their connection is flanged. Applicable to: water, oil, natural gas and other switches, is widely used in petroleum, chemical, thermal power generation and other production sectors.

Q:How much screw does the flange of DN80 fit?: See their current scope of use, the basic double headed spiral 16*100.1, flange (Flange), also known as flange, flange plate or edge. A flange is a part that is connected between the pipe and the pipe, used for the connection between the ends of the pipe. It is also used for the flange on the entrance and exit of the equipment. It is used for the connection between the two devices, such as the reducer flange. Flange connection or flange joint means that the flange, the shim and the bolt are mutually connected as a group of three detachable sealing structures.2. Pipe flanges refer to flanges used for piping in pipe installations. They are used on equipment to refer to the entrance and exit flanges of the equipment. The flange is lined with bolts to secure the two flanges. Gaskets for gaskets between flanges. Sub threaded flange connection (threaded connection), flange welding flange and flange clamp. Flanges are used in pairs. Low pressure pipes can be made of wire flanges and welded flanges with pressures of more than four kilograms. Add a gasket between the two flanges and secure with bolts. Different pressure flange thickness is different, they use the bolt is also different.

Q:For example: refers to the length of the inside diameter! There are icons to note the best!: The nominal diameter of the 1. flanges does not mean any flange nominal diameter, but only the specifications of the flange. Refer to flange standard for specific dimensions. For example, DN100 does not mean that the flange diameter is 100, depending on the flange pressure, the specific size of the standard.2. nominal diameter of the pipe does not mean the specific size, the specific size should be based on the pipe number, check the standard.3.DN: dimensional identification of combinations of letters and numbers used in piping system components. It consists of letters DN and followed by dimensionless integer numbers, which are directly related to characteristic sizes such as the aperture or outer diameter (expressed in mm) of an end connector.Note 1: unless otherwise specified in the relevant standards, the figures behind the letter DN do not represent measurements or are used for computational purposes.Note 2: the standards used in the DN marking system shall give the relation between the DN and the size of the pipe element, such as DN/OD or DN/ID.

Q:In the pipe connection, what are the flanges, the live flanges?: The flange is directly welded on the equipment or pipe, the movable flange is movable, the chemical equipment is used more and the installation is convenient

Q:Flanges, elbows and other pipe fittings (building materials, pipes, steels) are either, or are, independent of the invoice value added tax: Strictly speaking, does not belong to any kind of, because both building materials and pipes belong to steel products. Must be placed under a category, can be classified into the pipe, because the elbow and pipe fittings are processed into pipes. Hope to adopt.

Q:The valve has a connection between the clamp and the flange. What's the difference between this and the connection?: To clip type, general caliber is small, pressure is not big. Flanges are suitable for large bore, and others have been answered

Q:The difference between the welding and butt welding of flange: I suggest that you see the welding standard or GB150, which is described in detail.Here I will simply say, flange welding mainly used for welding flange, butt welding mainly used for welding flange, flange welding flange and the difference is whether there is a neck flange; only a flange and pipe welding of the torus, when the welding angle is 90 degrees, called flat welding flange to flange; a flange neck, neck flange and pipe diameter, pipe and butt welding flange, the interface open 45 degree groove (there are other point of view, see the process and decide), the pipe and the flange neck at 180 DEG, welding directly in the groove, which is called butt welding.In short, the flat is --90 degrees, --180 degrees butt weldingThe adoption has been waiting for the arrow until my knees.

Q:What does "flange PL150-16RF" mean, PL RF? I know what 150-16 means: 150 is the pressure 150LB 16 is the path 16 inches is 400 millimeters

Q:Is the quality of the rolled flange good or the forged flange quality good?: Good forging.Flange: also called flange plate or flange. A flange is a joint between a pipe and a pipe, used for connection between ends of a pipe. When the machine is connected, is generally used as flange connections, and forging flange, is currently used in forming a performance comparison made of thick steel, and use are closely connected and not easy due to the external force to pull the bad.The roll flange is mainly made of sheet iron or thin steel, and it is formed by coiling and pressing. Therefore, the tensile force under the external force is relatively small, and it is easy to cause damage. So forged flanges are good.

Q:The daily standard flange 10K is equivalent to the domestic standard. How much pressure?: 10K is equivalent to CL150, and CL150 is equivalent to PN2.0 (MPa)But 10K=PN1.0

Our company has strong professional technical force, rich experience, integrated data and advanced equipment, as well as high-quality forging, machine-processing, assembling and packing production lines. Our product quality is in full compliance with both national and international standards, and we have obtained the ISO9001-2000 quality certification. Warmly welcome all to come to visit, investigate and negotiate business.

1. Manufacturer Overview
Location	Shandong,China
Year Established	2008
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe
Company Certifications	ISO9001:2008

2. Manufacturer Certificates
a) Certification Name
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Reference
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3. Manufacturer Capability
a)Trade Capacity
Nearest Port	qingda
Export Percentage	81% - 90%
No.of Employees in Trade Department
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average