| Stub End | Short Pattern Stub End | ||||
| Long Pattern Stub End | |||||
| Lap Joint | |||||
| Materials | Titanium or Titanium Alloys | Gr.1,Gr.2,Gr.7,Gr.9,Gr.12 | |||
| Nickel or Nickel Alloys | Nickel 200,201 | ||||
| Standards | ASME B16.9,ASTM B363 | ||||
| Size | NPS 1/2″-24″(DN20-DN600) | ||||
| Wall thickness | sch5S-sch80S | ||||
| Technic | Forged,Rolled,Stamping,Machining | ||||
| Surface treatment | Sand blasting,Polishing,Pickling | ||||
| Quality Control(Inspectiong for welding lines) | X-Ray Tests or Dye Penetrate Tests | ||||
| Press Test | Hydrostatic Tests | ||||
| Material Test Report | EN10204.3.1,Chemical Composion And Physical | ||||
| Application | Petroleum Industry,Chemical Industry,Gas Industry,Machinery Industry,Electric Power Plant,Shipbuilding Industry,Papermaking Industry,Metallurgy Industry,Carbonization Industry,Refrigeration Industry,Light Industry,Salt Industry,Construction Industry etc. | ||||
| certification | ISO 9001:2015 | ||||
| Remark | Other types can be customized as buyer’s requirement | ||||
| Norminal diameter | Outside diameter | Length | Diameter of lap Nominal & Maximum | Radius of Fillet | |||
| F | R | ||||||
| DN | NPS | OD | SP | LP | G | A Max | B Max |
| 15 | 1月2日 | 21.3 | 50.8 | 76.2 | 35.1 | 3 | 0.75 |
| 20 | 3月4日 | 26.7 | 50.8 | 76.2 | 42.9 | 3 | 0.75 |
| 25 | 1 | 33.4 | 50.8 | 101.6 | 50.8 | 3 | 0.75 |
| 32 | 1.1/4 | 42.4 | 50.8 | 101.6 | 63.5 | 5 | 0.75 |
| 40 | 1.1/2 | 48.3 | 50.8 | 101.6 | 73.2 | 6 | 0.75 |
| 50 | 2 | 60.3 | 63.5 | 152.4 | 91.9 | 8 | 0.75 |
| 65 | 2.1/2 | 73 | 63.5 | 152.4 | 104.6 | 8 | 0.75 |
| 80 | 3 | 88.9 | 63.5 | 152.4 | 127 | 10 | 0.75 |
| 90 | 3.1/2 | 101.6 | 76.2 | 152.4 | 139.7 | 10 | 0.75 |
| 100 | 4 | 114.3 | 76.2 | 152.4 | 157.2 | 11 | 0.75 |
| 125 | 5 | 141.3 | 76.2 | 203.2 | 185.7 | 11 | 1.5 |
| 150 | 6 | 168.3 | 88.9 | 203 | 215.9 | 13 | 1.5 |
| 200 | 8 | 219.1 | 101.6 | 203.2 | 269.7 | 13 | 1.5 |
| 250 | 10 | 273.1 | 127 | 254 | 323.9 | 13 | 1.5 |
| 300 | 12 | 323.9 | 152.4 | 254 | 381 | 13 | 1.5 |
| 350 | 14 | 355.6 | 152.4 | 304.8 | 412.8 | 13 | 1.5 |
| 400 | 16 | 406.4 | 152.4 | 304.8 | 469.9 | 13 | 1.5 |
| 450 | 18 | 457.2 | 152.4 | 304.8 | 533.4 | 13 | 1.5 |
| 500 | 20 | 508 | 152.4 | 304.8 | 584.2 | 13 | 1.5 |
| 550 | 22 | 559 | 152.4 | 304.8 | 641.4 | 13 | 1.5 |
| 600 | 24 | 610 | 152.4 | 304.8 | 692.2 | 13 | 1.5 |
| Norminal pipe size DN | Outside diameter at Bevel D | End to End | Redius of fillet | Diameter of lap | |
| Series A | Series B | L | R | G | |
| 15 | 21.3 | 18 | 38 | 2 | 46 |
| 20 | 26.9 | 25 | 40 | 2 | 56 |
| 25 | 33.7 | 32 | 40 | 3 | 65 |
| 32 | 42.4 | 38 | 42 | 3 | 76 |
| 40 | 48.3 | 45 | 45 | 3 | 84 |
| 50 | 60.3 | 57 | 48 | 3 | 99 |
| 65 | 76.1 | 76 | 48 | 3 | 118 |
| 80 | 88.9 | 89 | 50 | 4 | 132 |
| 100 | 114.3 | 108 | 52 | 4 | 156 |
| 125 | 139.7 | 133 | 55 | 4 | 184 |
| 150 | 168.3 | 159 | 55 | 4 | 211 |
| 200 | 219.1 | 219 | 62 | 5 | 266 |
| 250 | 273 | 273 | 70 | 5 | 319 |
| 300 | 323.9 | 325 | 78 | 5 | 370 |
| 350 | 355.6 | 377 | 82 | 5 | 429 |
| 400 | 406.4 | 426 | 85 | 5 | 480 |
| 450 | 457 | 478 | 87 | 5 | 548 |
| 500 | 508 | 529 | 90 | 6 | 609 |
| 600 | 610 | 630 | 95 | 6 | 720 |
EnergyTi Flange has served the widely used in Petroleum Industry, Chemical Industry, Gas Industry, Machinery Industry, Electric Power Plant, Shipbuilding Industry, Papermaking Industry, Metallurgy Industry, Carbonization Industry, Refrigeration Industry, Light Industry, Salt Industry, Construction Industry and waterworks industries.
We provide ANSI, ASME, JIS, DIN, HG standard pipe flanges in Gr1 Gr2 Gr7 Gr9 Gr12 titanium alloys and Nickel 200, Nickel 201.Styles we offer include Couplings, Elbows, Pipe Nipples Plugs, Reducers, Stub Ends, Tees,and pipe fitting in sizes from NPS 1/2″-24″(DN20-DN600).