Position:Jayuseal > Ring Joint Gasket > R type ring joint gasket octagonal
R type ring joint gasket octagonal
Posted Time: 2022-07-23 20:49:46Author: Ring_Joint_GasketSource: JayusealView:
This page introduces Cixi Jayu Sealing Materials Co., the ring joint gasket manufacturer in china, supplys best R type ring joint gaskets octagonal style which are approved to API 6A Product Specification level 4.
Octagonal ring joint gasket r type product specifications
Octagonal ring joint gasket r type standard: API-6A, ASME-B16.20
Octagonal style ring joint gasket r type material identification sheet
material trade number | DIN material number | AISI-ASTM UNS | identification |
SS316 | 1.4401 | 316 | S316 |
SS316L | 1.4404 | 316L | S316L |
SS316Ti | 1.4571 | 316Ti | S316TI |
Nickel 200 | 2.4066 | NO2200 | Ni 200 |
Monel 400 | 2.4360 | NO4400 | 400 |
Inconel 600 | 2.4816 | NO6600 | 600 |
Inconel 625 | 2.4856 | NO6625 | 625 |
Incoloy 800 | 1.4876 | NO8800 | 800 |
Incoloy 825 | 2.4858 | NO8825 | 825 |
Hastelloy B2 | 2.4617 | NI0665 | B2 |
Hastelloy C276 | 2.4819 | NI0276 | C276 |
soft iron | / | / | D |
low carbon steel | / | / | S |
F5 | 1.7362 | A182FS | F5 |
SS304 | 1.4301 | 304 | S304 |
SS304L | 1.4306 | 304L | S304L |
SS309 | 1.4828 | 309 | S309 |
SS321 | 1.4541 | 321 | S321 |
SS347 | 1.4550 | 347 | S347 |
SS410 | 1.4000 | 410 | S410 |
254MO | 1.4547 | S31254 | 6Mo |
Duplex | 14462 | S31803/32205 | 2205 |
Super Duplex stainless steel | 14410 | S32750 | 2507 |
Aluminium | 3.0255 | A91050 | AL1050 |
Silver | / | / | Ag |
Copper | 2.0090 | C12200 | Cu |
Brass | 20231 | C27200 | CuZn37 |
Titanium | 3.7025 | R50400 | Ti2 |
Ring joint gasket type r (octagonal style) hardness and density table
material trade number | material identification | Maximum Hardness | Density | |
Brinell HB |
Rockwell B HRBW |
(G/CM3) | ||
SS316 | S316 | 160 | 83 | 7.90 |
SS316L | S316L | 160 | 83 | 7.90 |
SS316Ti | S316TI | 160 | 83 | 7.80 |
Nickel 200 | Ni 200 | 109 | 61 | 8.90 |
Monel 400 | 400 | 149 | 79 | 8.80 |
Inconel 600 | 600 | 149 | 79 | 8.40 |
Inconel 625 | 625 | 149 | 79 | 8.44 |
Incoloy 800 | 800 | 149 | 79 | 8.00 |
Incoloy 825 | 825 | 194 | 91 | 8.14 |
Hastelloy B2 | B2 | 229 | 98 | 9.20 |
Hastelloy C276 | C276 | 209 | 94 | 8.90 |
soft iron | D | 89 | 55 | 7.85 |
low carbon steel | S | 119 | 67 | 7.85 |
F5 | F5 | 129 | 71 | 7.83 |
SS304 | S304 | 159 | 82 | 7.90 |
SS304L | S304L | 159 | 82 | 7.90 |
SS309 | S309 | 159 | 82 | 7.90 |
SS321 | S321 | 159 | 82 | 7.90 |
SS347 | S347 | 159 | 82 | 7.90 |
SS410 | S410 | 169 | 85 | 7.80 |
254MO | 6Mo | 179 | 88 | 8.00 |
Duplex Stainless Steel | 2205 | 230 approx | 98 | 7.80 |
Super Duplex | 2507 | 230 approx | 98 | 7.80 |
Aluminium | AL1050 | 29 | / | 2.71 |
Silver | Ag | 28(HV) | / | 10.50 |
Copper | Cu | 80 approx | / | 8.90 |
Brass | CuZn37 | 60 approx | / | 8.50 |
Titanium | Ti2 | 214 approx | 95 | 4.50 |
the exposed sealing surfaces of octagonal ring joint gasket r type are protected from damage or deteriaration for shiping. Loose ring gaskets are boxed or wrapped during shipping and storage.
Octagonal ring joint gasket type r dimensions and size chart
Ring Joint Gasket r numbers |
Pitch diameter |
Width Of ring |
height of octagonal ring |
width of flat on octagonal ring |
radius on ring |
Oct Rtj gasket |
P | A | H | C | R1 | weight | |
tolerance | 0/+0.36 | 0/+0.4 | 0/+1.0 | ±0.2 | ±0.5 | kg |
R11 | 33.96 | 6.15 | 9.2 | 4.32 | 1.5 | 0.05 |
R12 | 39.52 | 7.75 | 12.2 | 5.23 | 1.5 | 0.10 |
R13 | 42.7 | 7.75 | 12.2 | 5.23 | 1.5 | 0.10 |
R14 | 44.27 | 7.75 | 12.2 | 5.23 | 1.5 | 0.11 |
R15 | 47.45 | 7.75 | 12.2 | 5.23 | 1.5 | 0.12 |
R16 | 50.62 | 7.75 | 12.2 | 5.23 | 1.5 | 0.11 |
R17 | 56.97 | 7.75 | 12.2 | 5.23 | 1.5 | 0.13 |
R18 | 60.15 | 7.75 | 12.2 | 5.23 | 1.5 | 0.14 |
R19 | 64.92 | 7.75 | 12.2 | 5.23 | 1.5 | 0.15 |
R20 | 68.1 | 7.75 | 12.2 | 5.23 | 1.5 | 0.15 |
R21 | 72.06 | 10.93 | 15.5 | 7.75 | 1.5 | 0.29 |
R22 | 82.37 | 7.75 | 12.2 | 5.23 | 1.5 | 0.19 |
R23 | 82.37 | 10.93 | 15.5 | 7.75 | 1.5 | 0.33 |
R24 | 95.07 | 10.93 | 15.5 | 7.75 | 1.5 | 0.38 |
R25 | 101.42 | 7.75 | 12.2 | 5.23 | 1.5 | 0.23 |
R26 | 101.42 | 10.93 | 15.5 | 7.75 | 1.5 | 0.41 |
R27 | 107.77 | 10.93 | 15.5 | 7.75 | 1.5 | 0.43 |
R28 | 110.95 | 12.5 | 17 | 8.66 | 1.5 | 0.55 |
R29 | 114.12 | 7.75 | 12.2 | 5.23 | 1.5 | 0.26 |
R30 | 117.3 | 10.93 | 15.5 | 7.75 | 1.5 | 0.47 |
R31 | 123.65 | 10.93 | 15.5 | 7.75 | 2.3 | 0.50 |
R32 | 126.82 | 12.5 | 17 | 8.66 | 1.5 | 0.63 |
R33 | 131.6 | 7.75 | 12.2 | 5.23 | 1.5 | 0.30 |
R34 | 131.6 | 10.93 | 15.5 | 7.75 | 1.5 | 0.52 |
R35 | 136.35 | 10.93 | 15.5 | 7.75 | 1.5 | 0.55 |
R36 | 149.05 | 7.75 | 12.2 | 5.23 | 1.5 | 0.34 |
R37 | 149.05 | 10.93 | 15.5 | 7.75 | 1.5 | 0.60 |
R38 | 157 | 15.68 | 20.1 | 10.49 | 1.5 | 1.14 |
R39 | 161.75 | 10.93 | 15.5 | 7.75 | 1.5 | 0.65 |
R40 | 171.27 | 7.75 | 12.2 | 5.23 | 1.5 | 0.39 |
R41 | 180.8 | 10.93 | 15.5 | 7.75 | 1.5 | 0.73 |
R42 | 190.32 | 18.85 | 23.4 | 12.32 | 1.5 | 1.88 |
R43 | 193.5 | 7.75 | 12.2 | 5.23 | 1.5 | 0.44 |
R44 | 193.5 | 10.93 | 15.5 | 7.75 | 1.5 | 0.78 |
R45 | 210.97 | 10.93 | 15.5 | 7.75 | 1.5 | 0.85 |
R46 | 210.97 | 12.5 | 17 | 8.66 | 1.5 | 1.05 |
R47 | 228.42 | 18.85 | 23.4 | 12.32 | 1.5 | 2.26 |
R48 | 247.47 | 7.75 | 12.2 | 5.23 | 1.5 | 0.56 |
R49 | 269.7 | 10.93 | 15.5 | 7.75 | 1.5 | 1.09 |
R50 | 269.7 | 15.68 | 20.1 | 10.49 | 1.5 | 1.95 |
R51 | 279.22 | 22.03 | 26.4 | 14.81 | 1.5 | 3.69 |
R52 | 304.62 | 7.75 | 12.2 | 5.23 | 1.5 | 0.69 |
R53 | 323.67 | 10.93 | 15.5 | 7.75 | 1.5 | 1.30 |
R54 | 323.67 | 15.68 | 20.1 | 10.49 | 1.5 | 2.35 |
R55 | 342.72 | 28.38 | 34.6 | 19.81 | 2.3 | 7.68 |
R56 | 380.82 | 7.75 | 12.2 | 5.23 | 1.5 | 0.88 |
R57 | 380.82 | 10.93 | 15.5 | 7.75 | 1.5 | 1.56 |
R58 | 380.82 | 22.03 | 26.4 | 14.81 | 1.5 | 5.12 |
R59 | 396.7 | 7.75 | 12.2 | 5.23 | 1.5 | 0.92 |
R60 | 406.22 | 31.55 | 37.6 | 22.33 | 2.3 | 11.72 |
R61 | 418.92 | 10.93 | 15.5 | 7.75 | 1.5 | 1.72 |
R62 | 418.92 | 15.68 | 20.1 | 10.49 | 1.5 | 3.09 |
R63 | 418.92 | 25.2 | 31.3 | 17.3 | 1.5 | 7.52 |
R64 | 453.85 | 7.75 | 12.2 | 5.23 | 1.5 | 1.05 |
R65 | 469.72 | 10.93 | 15.5 | 7.75 | 1.5 | 1.92 |
R66 | 469.72 | 15.68 | 20.1 | 10.49 | 1.5 | 3.46 |
R67 | 469.72 | 28.38 | 34.6 | 19.81 | 2.3 | 10.71 |
R68 | 517.35 | 7.75 | 12.2 | 5.23 | 1.5 | 1.19 |
R69 | 533.22 | 10.93 | 15.5 | 7.75 | 1.5 | 2.2 |
R70 | 533.22 | 18.85 | 23.4 | 12.32 | 1.5 | 5.4 |
R71 | 533.22 | 28.38 | 34.6 | 19.81 | 2.3 | 12.27 |
R72 | 558.62 | 7.75 | 12.2 | 5.23 | 1.5 | 1.29 |
R73 | 584.02 | 12.5 | 17 | 8.66 | 1.5 | 2.99 |
R74 | 584.02 | 18.85 | 23.4 | 12.32 | 1.5 | 5.86 |
R75 | 584.02 | 31.55 | 37.6 | 22.33 | 2.3 | 16.2 |
R76 | 672.92 | 7.75 | 12.2 | 5.23 | 1.5 | 1.55 |
R77 | 691.97 | 15.68 | 20.1 | 10.49 | 1.5 | 5.1 |
R78 | 691.97 | 25.2 | 31.3 | 17.3 | 2.3 | 12.66 |
R79 | 691.97 | 34.73 | 40.9 | 24.8 | 2.3 | 22.98 |
![R type ring joint gasket octagonal style size chart](/img-pp/oct-ring-joint-gasket-r2.jpg)
The technical information is only provided for information and not for design purposes. The publication may include typographical errors or technical inaccuracies. Cixi Jayu Sealing Materials Co. makes no warranty to the subject matter accuracy. If errors are found, please submit the correction via-email to shen@ring-type-joint.cn . Include correction, and page address if possible.
Octagonal style ring joint gasket type r factory price
If you are interested in octagonal style r type rtj product or service, please contact us without any hesitation. Cixi Jayu sealing materials, the ring joint gasket manufacturer will reply you as soon as possible.
Copyright protection: This article was originally created by Jayuseal. Citing this article, please indicate the source: /r2/oct-ring-joint-gasket-r.html