BHGHThreaded Flange

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 /month

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Specifications

The most professional flange manufacturer.We offer steel pipes and pipe fittings with high quality and low price.

Product Description

carbon steel pipe flange

1.standard:ANSI, DIN, JIS, GB, GOST
2.size:1/2"-48"
3.class:150#-6000#
4.material:a105,a106,a234wpb

5.Material:Carbon Steel

Technics:WELDING

Type:Flange

Packaging Details: in wooden case or pallet or according to customers requirement.

BHGHThreaded Flange

Packaging & Shipping

BHGHThreaded Flange

Q:Where are metal flanges usually used?: Two 、 DB 42512-2008 flammable and explosive places lightning protection device and anti-static grounding device testing technical specifications6.2.2.2 oil and gas pipeline system6.2.2.2.1 inspection of long distance no branch pipeline and pipeline, in the process area (including production workshop, plant, storage tank, etc.), bifurcation should be set as required, grounding, testing its grounding resistance6.2.2.2.2 check the pipeline within the building 100m, should be ground once every 25m, test its grounding resistance6.2.2.2.3 check the parallel pipe spacing is less than 100mm, every 20 to 30m for electrical connection, when the pipe crossing and the net distance is less than 100mm, should be electrical connection, test its electrical connectionCheck the flange should be cross pipe connection, in the non corrosive environment of not less than 5 bolts can not cross the transition resistance testing flange bridging material specifications.

Q:What is the waterline of flanges?: Its function is to form labyrinth seals when flanges are connected to reduce leakage of gas or liquid!Prepare a chart, but not.In addition, if the flange is connected with a non-metallic gasket, it is only possible to process the sealing water line; if the metal gasket is sealed, the water line is not processed.

Q:DN200 how many screws are there in the weld flange?: We want to know the welding flange of DN200. The 16 kg pressure is 12 screw holes. 10 kg pressure welding flanges are 8 screw holes. Welding flange in the field, all you need is a welding flange pressure of 16 kg, so we just get you 16 kilograms of welded flange welding flange connection, but in your site is not correct, your connection welding flange is 10 kg pressure. It also shows that the connection you purchased is also a 10 kg pressure welded flange. In accordance with the requirements of the pipeline, please change your connections at any time or change the pressure in the pipe.

Q:Flanges of different sizes: Variable diameter flange, also known as Reducing Flange, and its inner diameter and the standard flange diameter, there are some differences.In engineering, when the standard flange can not match the fittings and pipes, the reducing flange is used.China's national standards flange standard (GB) and chemical industry standard (HG) two categories, the new chemical industry standard HG/T20592 ~ 206352009 flange is used to the EN as the representative of the European standard pipe flanges (nominal pressure expressed by PN) and the United States as the representative of the American ASME system (nominal pipe flange the pressure expressed by Class), between them the nominal size of the feature size is different; moreover, our country pipeline diameter series is also divided and metric Inch series series, there are differences in the nominal size; in addition, when there are special requirements, such as flange instrument joints, when the glass lined the characteristics of some special requirements (give it a separate "glass lining of different diameter flange" HG/T2140-2009 standard). Therefore, the inevitable mixing in the project, the use of reducing the flange diameter of the method is the simplest and most effective solution, thus the emergence of non-standard variable flange.

Q:How to set the bending coefficient of SolidWorks sheet metal base flange?: The sheet metal we use everyday is actually a lower plate.That is to say, if you want to expand automatically, you can record these places.Bend radius 0.01Bending coefficient 0.52When you bend more, choose the gap 0.2Lapped bending, select shear side bending.Release slot type select tear.After setting up the above parameters, you can use them directly.This expansion dimension is the actual processing size of the lower plate.

Q:What is the silk flange?: Wire flange is the combination of two ways, is a separate connection, that is, pipe flange thread connection, the flange is not welded to the pipe end, but threaded with the pipe end connection.

Q:Dn is 250, Pn25 flange, what is the hole distance?: Flange center hole distance d1=370mmFlange diameter D=425Aperture 30Bolt M27

Q:What is a stone flange?: Acrylic stone real flange (composite) - kitchen table changes in the quality of life in modern society, more and more attention from the public health and environmental protection, green health can not be ignored as indexes into closely related with people's daily life in all kinds of materials, stone flange professional quality guarantee for modern people's needs on health life. Flange, acrylic, man-made stone professional brand. As an environmentally friendly surface material, the flange is safe and convenient, and the real acrylic can effectively prevent the aging of the surface of the table surface. The fine texture makes the bacteria unable to survive, sanitary and beautiful. It is a marble texture, and wood processing performance, as well as beyond the general decorative material plasticity, in the brand ranks of man-made stone ranks unique, it can be said to be decorative materials all-round player. (a) all ten - flange stone meet your environmental health standard Home Furnishing antibacterial: from bottom to surface solid body, no pores, not absorb water or bacteria, the use of safe and reliable without shelter evil people and countenance evil practices. No: solid surface material is composed of acrylic acid, minerals and natural color, do not distribute any gas at room temperature. Flammability: refractory materials are tested by China National Fire building material quality supervision and inspection center. Hygiene: meets the National Health Foundation (NSF) standard fifty-first items, suitable for cooking equipment materials and components, and can be in direct contact with food.

Q:Flange gasket RF600-6. What does this 6 mean?: 6 indicates the pressure, 6 kg pressure flange

Q:What's the flange body?: The flange is lined with bolts to secure the two flanges. Gaskets for gaskets between flanges. Flange, threaded connection (wire), flange and welding flange.

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