octagonal gasket ring
Basic Info
Model No.: SQ1583
Product Description
Octagonal Gasket ring Product Description octagonal Gasket ring can bear high pressure and alternating pressure (1500bar). ---If the material is correct, can be used in high temperature (1000°C) and corrosive conditions. ---The precise installation to ensure the reliability of sealing. ---Gasket loading on solid structure. ---Precise control of gasket hardness can be guaranteed with a good seal without damage the flange face. The structure characteristics of Flange Rtj Gasket Ring makes its use in the strict conditions, such as offshore operations, chemical and petrochemical industry. octagonal gasket ring octagonal gasket ring octagonal gasket ring octagonal gasket ring octagonal gasket ring octagonal gasket ring Use Filed Octagonal ring gasket/metal oval gaskets A Ring joint gasket specialized in the application of ring joint face flange. And flush flange is used elliptical metallic ring gasket, octagonal ring gasket is also available. Although the octagonal ring gasket is used preferentially, but an elliptical metal ring pad can be used in flange possible vibration conditions, the heat exchanger industry for example. octagonal gasket ring structure octagonal gasket ring NOTE:
1. All 23° surfaces on R and RX gaskets shall have a surface finish no rougher than 1.6µm Ra ( 63 µin RMS ).
2. One pressure-passage hole illustrated in fig.1 < a >. Centerline of hole shall be located at midpoint of dimension “C“.
3. Tolerance on these dimensions is +0, -0.38
4. Tolerance on these dimensions is +0.50, -0
5. Class 720,960, and 2900 flanges to API 6B are obsolete. Data is for information only.
6. Crossover flange connection.
7. A plus tolerance of 0.20 mm for width “A” and height “H ” is permitted, provided the variation in width or height of any ring does not exceed 0.10 mm throughout its entire circumference. octagonal gasket ring NOTE:
1. All 23° surfaces on BX gaskets shall have a surface finish no rougher than 0.8 µm Ra ( 32 µin RMS ).
2. Radius “ R ” shall be 8 % to 12 % of the gasket height ”H ”. One pressure-passage hole required per gasket on centerline. See fig. 1
3. A plus tolerance of 0.20 mm for width “A” and height “H ” is permitted, provided the variation in width or height of any ring does not exceed 0.10 mm throughout its entire circumference.
octagonal gasket ring Main materials specifications
Packaging & Shipping octagonal gasket ring FAQ Contact us if you need more details on Octagonal Gasket Ring. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Octagonal Gasket、Gasket Ring. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. All 23° surfaces on R and RX gaskets shall have a surface finish no rougher than 1.6µm Ra ( 63 µin RMS ).
2. One pressure-passage hole illustrated in fig.1 < a >. Centerline of hole shall be located at midpoint of dimension “C“.
3. Tolerance on these dimensions is +0, -0.38
4. Tolerance on these dimensions is +0.50, -0
5. Class 720,960, and 2900 flanges to API 6B are obsolete. Data is for information only.
6. Crossover flange connection.
7. A plus tolerance of 0.20 mm for width “A” and height “H ” is permitted, provided the variation in width or height of any ring does not exceed 0.10 mm throughout its entire circumference. octagonal gasket ring NOTE:
1. All 23° surfaces on BX gaskets shall have a surface finish no rougher than 0.8 µm Ra ( 32 µin RMS ).
2. Radius “ R ” shall be 8 % to 12 % of the gasket height ”H ”. One pressure-passage hole required per gasket on centerline. See fig. 1
3. A plus tolerance of 0.20 mm for width “A” and height “H ” is permitted, provided the variation in width or height of any ring does not exceed 0.10 mm throughout its entire circumference.
octagonal gasket ring Main materials specifications
Material | The maximum hardness | Mark | |
| Brinell* | RockwellB+ |
|
Soft iron | 90 | 56 | D |
WCB | 120 | 68 | S |
410SS | 170 | 86 | 410 |
304SS | 160 | 83 | 304 |
316SS | 160 | 83 | 316 |
347SS | 160 | 83 | 347 |
Product Categories : Ring Joint Gasket
Premium Related Products
Other Products
Hot Products
Auto Spare Parts Cylinder Head GasketRepair Head Gasket Kit for Renault Engine PartAuto Spare Part Cylinder Head GasketCylinder Head Gasket for ToyotaAsbestos Car Engine Parts Cylinder Head Gasket for Benz520I Engine Cover Cylinder Head Gasket Seal for BMWMetal Engine Head Gasket Seal From China Suppliercrankshaft oil sealTetrafluoroethylene PTFE ProductsCopper ring gasketBraided graphite packingAPI 6A 6D Ring Joint GasketsSilicone rubber parts, gasket, o-ring, silicone rubber gasketGood durable hot sales rubber gasket for syringeHave a look! High qulity& practical rubber gaskets!Specializing in the production of Spiral wound gaskets