steel flange OEM for weld on pipes
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300 m.t./month
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| Size: | 1/2-48 inch (DN15-DN2000),1/2-48 inch (DN15-DN2000) stainless steel flange | Material: | Carbon Steel,Carbon steel stainless steel and alloy steel | Standard: | JIS, as customers drawings for special use |
| Place of Origin: | Shandong China (Mainland) | Model Number: | JIS | Brand Name: | RY |
| Standard or Nonstandard: | Standard | Surface treatment: | Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc, | Pressure ratings: | Class 150 300 600 900 1500 and 2500 |
| Inspection: | factory in-house self check or Third Party inspection | Packing: | wooden cases pallets or as per customers special requirement. | Process: | Free forging, plate cutting |
Packaging & Delivery
| Packaging Detail: | No Fumigate or Fumigate Playwood/Wood Pallet or Case,or as per customers special requirement. |
| Delivery Detail: | Within 30days after receiving the formal order |
Specifications
stainless steel flange
Durable, strict quality management and control
we are an ISO9001 and TUV enterprise
OEM service
- Q: About the difference between valve flanges RTJ, RF
- Two, 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. 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.
- Q: Does the six angle flange bolt and the six angle bolt have the same meaning?
- Different. The head of the flange bolts is like a hat.
- Q: Where are metal flanges usually used?
- 1, less than five screws, there should be cross wiring2: flammable and explosive place is to prevent power leakage and electrostatic spark using conductive metal will better connect the two flange reliable, pipeline grounding, flange generally corrosion caused by poor contact is easy to produce sparks, in order to prevent the accident of flange jumper3, according to:I. code for design of GB50074-2002 oil depots14.2.14 in the dangerous area of the pipeline (oil and gas), the following lightning protection measures shall be taken:1 the flange connections of the oil pipeline shall be bridged and shall not be bridged in a non corrosive environment when not less than 5 bolts are connected2 the metal pipe that is parallel to the ground or the groove of the pipe, when the net distance is less than 100mm, the span of the metal line should be not more than 30m., and the intersection distance of the pipe crossing is less than 100mm, and the intersection shall be connected with metal wire
- Q: there is a pair of flange drawings, the above mark is 6-M12 evenly distributed 23 drill 24, what is the specific meaning?
- The 23 attack drill 24 means with drill out the light hole cylindrical surface depth of 24mm, and then use the screw thread tapping into the effective depth of 23mm, which uses standard gauge M12 can be screwed into the 23mm, however, it should be marked drawings of consultations, the final hole should have 1.5 to 2 times the pitch pitch (M12 is 1.75), is about 3mm of the margin, or even the best teacher is also very difficult to achieve. This is my old fashioned experience for reference.
- Q: Can the aluminum flange 6061 and the aluminum tube 6063 be welded directly? Will there be such a fracture?
- 1, welding can be no problem.2, as long as the welding process is fine.
- Q: What does the 25*3 of flange material specification (angle steel) mean?
- Angle steel definition:Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#.
- Q: How much is a bottle of Ma Falan produced in Switzerland?
- Melphalan not produced in Switzerland, is a British GlaxoSmithKline Co (GlaxoSmithKline), referred to as GSK production, currently in the Hongkong market sales from Germany, Turkey India Taiwan (wake tumor) prices are more than HK $1000
- Q: In the heat exchanger calculation, the actual bolt section area of the cylinder flange is smaller than the required cross-sectional area. What's the matter?
- Generally choose JB/T4700-2000 "pressure vessel flange" in the flange, you do not need to calculate
- Q: Now in chemical, flange pn2.
- Must be noted that the new and old standard flange PN units are not the same! The old standard unit is the kg/cm facility. The unit is MPa. that is the old standard PN2.5 corresponding to the new standard PN0.25.
- Q: CF, ICF, is the flange the same?
- The screw holes shall be fixed by screws and nuts, and the flanges only need holes through which the screws pass. Screw type flange nut is not required, the flange screws fixed directly into. The flange material is mainly SUS304. SUS304 emits less gas and is easy to process and weld.
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steel flange OEM for weld on pipes
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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