Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Model Number: | ASTM A182 F51 F53 F55 |
| Minimum Order Quantity: | 1PC |
|---|---|
| Price: | negotiation |
| Packaging Details: | Ply-wooden Case / pallet |
| Delivery Time: | 10days |
| Payment Terms: | BELOW USD$5000----100%T/T ABOVE USD$5000----30%T/T in advance |
| Supply Ability: | 200 TONS PER MONTH |
| Pressure: | 2000#,3000#,6000#,9000# | Size: | 1/2" ~ 60" |
|---|---|---|---|
| High Light: | astm a182 f51 stainless steel weldolet,ansi b16.11 stainless steel weldolet,astm a182 f53 stainless weldolet |
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What is Weldolet
Weldolet is the most common among all pipe olet. It is ideal for high pressure weight application, and is welded onto the outlet of the run pipe. The end are bevelled to facilitate this process, and therefore the weldolet is consider a butt weld fitting.
Weldolet is a branch butt weld connection fitting that is adhered to outlet pipe to minimizes stress concentrations. And it provides overall reinforcement.Normally it has the same or a higher schedule than the run pipe schedule, and offers a variety of forged material grades, such as ASTM A105, A350, A182 etc.
|
type |
ASTM A182 F51 F53 F55 hitsldolet,Threadolet,socketolet |
|
size |
1/2" ~ 60" |
|
thickness |
SCH40-SCH160 ROPE |
|
standards |
ASME,MSS SP97 |
|
material |
Subtitles: ASTM A105, A105N, A350LF2, Stainless steel: ASTM A182 F304, F304L, F316, F316L, F317L, F321, F321H, F347, F310, F44F51, S31803, A182, F43, S32750 Pipeline: ASTM A694 F42, F46, F52, F56, F60, F65, F70, Alloy steel: A182 F12, F11, F22, F5, F9, F91, ECT Special material: Monel, Duplex SS, Alloy, Inconel, 904L etc. materials: |
|
Available type |
welder, threads, sock |
|
application |
oil, chemical industry, medicine, electric power, astronauts, |
Chemical Composition
The chemical composition of grade F55 steel is outlined in the following table.
| Element | Content (%) |
|---|---|
| Iron, Fe | Balance |
| Chromium, Cr | 26 |
| Nickel, Ni | 8 |
| Molybdenum, Mo | 4 |
| Manganese, Mn | 1 |
| Silicon, Si | 1 |
| Copper, Cu | 1 |
| Tungsten, W | 1 |
| Nitrogen, N | 0.3 |
| Carbon, C | 0.03 |
| Sulfur, S | 0.015 |
| Phosphorous, P | 0.035 |
Mechanical Properties
The mechanical properties of grade F55 steel are displayed in the following table.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 730-930 MPa | 105877 - 134885 psi |
| Proof strength | 530 MPa | 76870 psi |
| Modulus of elasticity | 200 GPa | 29007 ksi |
| Elongation at break (in 50 mm) | 25% | 25% |
Other Designations
Equivalent materials to grade F55 are EN 10088-3 1.4501 and ASTM A182 F55.
Applications
Grade F55 steel is widely used in the following applications:
Contact Person: Vantin
Tel: 15336554421
Fax: 0086-574-88017980
