Flange EN1092

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Ton m.t.

Supply Capability:: 100 Tons per Month m.t./month

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Detailed Product Description

we can produce all kinds of EN1092 flanges

The main material for carbon steel, stainless steel and alloy steel, such as ASTM A105, A182, A350, A694, ST35.8, ST45.8, ST37.2, C22.8, SS400, SM400B, 20Mn, 20 #, Q235, 16Mn, F304/304L, F316/316L, F321, LF2,F11/42/46/52/60/65, 15CrMo, 12Cr1MoV such.

The production base total area is about 82,300 square meters.The annual production capacity is more than 9000 tons, with fine processing technology and advanced detection means.

The company has passed Rhine, Germany(TüV) ISO9001 quality management system certification , European pressure equipment and materials PED97/23/EC certification and German pressure equipment and materials AD2000-WO certification. It has also passed the pressure pipe components manufacturing safety registered certification of the State Quality Inspection Administration and classification societies certified .So a more effective guarantee is provided for the quality of the products.It has become the one of the enterprises firstly through the certification in the industry.It plays an important leading role in the industry.

Q:Who knows the connection flange - 2.5 inches RFSO DIN PN 40? What does that mean? What's the country's standard, RFSO?: DIN German standard, SO diameter flange, the sealing surface is RF style, PN 40 is the pressure rating. "2.5" is the specification.73 OD, outer diameter 73 mm, 2.6 WT thickness 2.6 mm, DN65 (73) same, it is specification, equivalent to 2.5".VALVE valve, so small ball valve can be a large number of words, which is cheaper to use - 3 PIECE, 3 mm thick pipe - DN2.5''specifications - SW connection way socket.

Q:What does "flange PL150-16RF" mean, PL RF? I know what 150-16 means: 150 is the flange diameter 150MM meters, 16 is, 16 kilograms, namely 1.6MPa

Q:What does DNPN mean by flange?: It should be standard or direct.

Q:Flange German standard DIN, pleaseND16 what does that ND mean?It's ND in German standard DIN, not nominal diameter DN: ND refers to nominal diameter, approximate pipe internal reference dimension.Nominal diameter is not equal to outer diameter -2 times double thickness

Q:What are the factors associated with the leakage of gaskets for pipe flanges and how to improve the sealing performance of gaskets?: The leakage of gasket is one of the performance parameters of the gasket itself. The parameters include gasket structure, environment temperature, pressure, medium and so on.To improve the sealing performance, not only from the point of view of the gasket, the entire flange structure is a whole, if the gasket is determined, you can start with the following points:1, replacement materials, gasket materials, according to different application environment, there are many models can choose2. Increase the torque of the bolt or reduce the contact area between the gasket and flange. In a nutshell, increase the flange pressure and compress the contact clearance3, can also be used in some other ways, such as wiping glue, gasket oil etc.

Q:The system, main equipment, piping and so on should adopt the fixed type heat preservation structure, the flange, the valve and so on should adopt the removable heat preservation structure. What is called the fixed heat preservation structure?,: Piping insulation shall be installed in all accessories (including instrument test tubes); piping requiring steam purging, strength test or tightness test shall be carried out before it is qualified. Before the construction, the outer surface of the pipe shall be kept clean and dry, and the pipeline painting shall be qualified after acceptance."Specific construction should be in accordance with the relevant construction specifications!

Q:Today my boss asked me to take 100 of the flange, I will according to the outer diameter and center distance large size flange, the boss said, after see, let me see see me outside diameter, what not, where do you refer to the flange diameter? Pipe? But I found some flanges were not the same size, but they were as big as pipes: Flange specifications generally refers to the customs. Flanges are standard. No, generally large. Different, one with neck, one without. But the neck is convex. Caliber size is the same, read more standard books, more volume, more look, see more naturally understand.Flange size is determined as follows:1, first determine the flange type, flange type commonly used with flange, flange, butt welding socket welding flange, flange plate, loose flange ring;2, and then determine the flange end of the form, mainly RF, concave, convex, RJ torus. Tongue and groove face;3, after determining the flange type, the main measurement data include bolt hole center distance, flange diameter, flange thickness, flange joint pipe bore and so on;4, and then the measured data and standards relative to, you can see the specific type of flange.5, reference standards HG20592 and HG20615, you can query the size of the flange.Flanges, flanges, flanges, or flanges. 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.

Q:How much screw does the flange of DN80 fit?: Look at your current range of use, basic stud 16*100

Q:The daily standard flange 10K is equivalent to the domestic standard. How much pressure?: There is no strict correspondence between the pressure levels of countries:The standard 10K - American Standard 150 pounds - PN2.0Mpa;

Q:What are the differences between the clamping and flange styles of valves?: The clamp type is light and self sealing, and the installation is very simple, and the installation and adjustment are easy. More and more pairs of clip valves are used in the middle and low pressure pipelines.

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
Range
Reference
Validity Period

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