BHGH threaded hub flange flange stainless steel

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Packaging & Delivery

Packaging Details:	wooden case and pallet
Delivery Detail:	shorter time

Specifications

1.standard:GOST,DIN,ASME,GB
2.material: CT.20.12X13.10X17H13M2T
3.size: DN15-1800

we can produce flange GOST12820,12821.

our company has been engaged in the pipe fittings for many years,

We have rich experience to help you solve your needs in pipe fitting.

we can provide pipe fitting to all countries,including the United States, Germany, Russia etc.

The following are the pictures of our products.if you like our products,pls,write to us.

BHGH threaded hub flange flange stainless steel

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:CF, ICF, is the flange the same?: ICF (ConFlat, Flange) vacuum flange specifications and materialsICF flange is divided into fixed type, rotary type, screw hole type and screw type, totaling 4 kinds. Fixed flange whole integration. The rotary flange is composed of a connecting pipe, an extruded copper gasket portion and a fixed portion through the screw.

Q:Oil seal flange: Flange (flange) high pressure flange (SAE flange JBZQ 4187-97), also known as flange or flange. A part that connects the pipe to the pipe and is connected to the end of the pipe. The flange is lined with bolts to secure the two flanges. Gaskets for gaskets between flanges. Fittings pipe (flanged) means a pipe with flanges (flanges or plates). It can be formed by casting and (figure not available), may also be threaded or welded together. The flange joint (flange, joint) consists of a pair of flanges, a gasket, and a number of bolts and nuts. Gasket on the flange sealing surface between the two, tighten the nut, the gasket on the surface pressure reaches a certain value after the deformation, and fill uneven sealing surface, so that does not leak tight connection. A flange connection is a detachable connection. The connecting parts can be divided into vessel flange and pipe flange. According to the structural type, there are integral flanges, looper flanges and threaded flanges. There is a common integral flange flange and butt welding flange. Less rigid flange, suitable for pressure P is less than or equal to 4MPa occasion; also called high neck flange welding flange, large rigidity, suitable for high temperature pressure.

Q:Two standard reference flange standard what is the standard? What is the difference between the national standard and the national standard?: 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.Pipe flanges are flanges used for piping in pipe installations. They are used on equipment and 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:Where is the difference between the double flange limit expansion joint and the double flange transmission joint?: From the model:Double flange limit expansion joint is VSSJA-2, referred to as B2F; double flange transmission joint is VSSJAF, referred to as C2FFunctionally:Double flange limited telescopic joint is mainly used in the allowable displacement range absorb axial displacement and axial pressure pipeline thrust, loose connection is especially suitable for the pipeline vibration or have a certain inclination and turning in. It can prevent the pipeline due to excessive displacement caused leakage and damage compensation joint.

Q:What is the reverse flange?: Flanges (Flange), also called 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. Pipe flanges are flanges used for piping in pipe installations. They are used on equipment and 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.

Q:Flange specification PL20 (B): PL slip on plate 20 is DN (B) is a series of B with diameter of 25 steel which belongs to the national standard or Western Europe

Q:Flange German standard DIN, pleaseND16 what does that ND mean?It's ND in German standard DIN, not nominal diameter DN: Agree upstairsThe pipe has inner diameter, outer diameter and wall thicknessOutside diameter - wall thickness = bore

Q:there is a pair of flange drawings, the above mark is 6-M12 evenly distributed 23 drill 24, what is the specific meaning?: Matching flange, tapping a face is threaded M23, and its matching flange is bolt free access, that is, the smooth surface, must be 24 diameter. Otherwise, it can't be tightened.

Q:What's the difference between a clip flange and a flange?: This problem, mainly refers to the butterfly valve in two forms, pairs of clamp and flange type:The clip butterfly valve (valve itself without flange) is a double headed bolt to connect the valve between the two pipe flanges. The clip butterfly valve is simple, small and light in weight and consists of only a few components. The utility model can be rapidly opened and closed only by rotating 90 DEG, the operation is simple, and the valve has good fluid control characteristics.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range