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[China]
Address: Room 1703, 17th Floor, Building 5, Jinyin Modern City, Guangdian South Road, Jinshui District, Zhengzhou City, Henan Province, China.
Contact name:Vicky
Zhengzhou Huitong Pipeline Equipment Co.,Ltd. |
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forged ASME B16.5 1/2"-24" ASTM B381 F2 Ti WN SO BL flange manufacturer
1. Abstract
This specification covers 39 grades of annealed titanium and titanium alloy forgings as Grade F-1, Grade F-2, Grade F-2H, Grade F-3, Grade F-4, Grade F-5, Grade F-6, Grade F-7, Grade F-7H, Grade F-9, Grade F-11, Grade F-12, Grade F-13, Grade F-14, Grade F-15, Grade F-16, Grade F-16H, Grade F-17, Grade F-18, Grade F-19 Grade F-20, Grade F-21, Grade F-23, Grade F-24, Grade F-25, Grade F-26, Grade F-26H, Grade F-27, Grade F-28, Grade F-29, Grade F-30, Grade F-31, Grade F-32, Grade F-33, Grade F-34, Grade F-35, Grade F-36, Grade F-37, and Grade F-38. The grades of titanium and titanium alloy metal covered by this specification shall conform to the requirements as to chemical composition prescribed. Forgings supplied under this specification shall conform to the requirements as to mechanical properties specified, as applicable, such as tensile strength, yield strength, and elongation. Nondestructive test requirements such as ultrasonic test, X-ray, or surface inspection shall be specified by the purchaser, if required.
2. ASTM B381 F2 flange
| Forged Pipe Fittings | ||||
| Standard | Types | Class Rating/Schedule | Ends | Size |
| ASME B16.11 | 90°Elbow/ 45°Elbow/ Tee/ Cross | 2000LB | Threaded | 1/4''~4'' |
| 90°Elbow/ 45°Elbow/ Tee/ Cross/Pipe Cap/ Half Coupling/Full Coupling | 3000LB/6000LB | Threaded | 1/4''~4'' | |
| Socket-welding | 1/8''~4'' | |||
| 90°Elbow/ 45°Elbow/ Tee/ Cross/Half Coupling/Full Coupling | 9000LB | Socket-welding | 1/2''~2'' | |
| Street Elbow | 3000LB | Threaded | 1/8''~2'' | |
| 6000LB | 1/8''~1-1/2'' | |||
| Lateral Tee | 3000LB | Socket-welding | 1/4''~2'' | |
| 6000LB | 1/2''~1-1/2'' | |||
| 3000LB | Threaded | 3/8''~2‘’ | ||
| 6000LB | 1/2''~2'' | |||
| 9000LB | 1/2''~1-1/2'' | |||
| Flush Bushing/Hex Bushing/Hex Plug/Round Plug/Square Plug | 3000LB/6000LB | Threaded | 1/8''~4'' | |
| MSS SP79 | Reducer Inserts | 3000LB/6000LB/9000LB | Socket-welding | 3/8‘’x1/4''~2x1/2'' |
| MSS SP83 | Union | 3000LB | Socket-welding/Threaded | 1/8''~3'' |
| MSS SP95 | Concentric/Eccentric Swaged Nipples | See Below Note1 | 1/4‘’~12'' | |
| Bull Plugs | Threaded | 1/8''~12'' | ||
| MSS SP97 | Weldolet | STD, XS, Sch 160/XXS | Butt-welding | 1/8''~36‘’ or larger |
| Sockolet | 3000LB/6000LB | Socket-welding | 1/8''~6'' | |
| Threadolet | 3000LB/6000LB | Threaded | 1/8''~6'' | |
| Nipolet | XS/XXS | Plain/Threaded | 1/2''~2'' | |
| Elbolet | 3000LB/6000LB | Socket-welding/Threaded | 1/4''~2'' | |
| STD/XS/160/XXS | Butt-welding | 1/4''~2-1/2'' or larger | ||
| Latrolet | 3000LB/6000LB | Socket-welding/Threaded | 1/2''~2'' | |
| STD/XS/160/XXS | Butt-welding | 1/2''~2-1/2'' | ||
| Flangolet,Nipolet,Sweepolet,etc. available as per client' demands. | ||||
| BS3799 | Hex Nipple | 3000LB/6000LB | Threaded | 1/8''~2''x1/2'' |
| Bosses | 3000LB | Threaded | 1/8''~2'' | |
| 6000LB | Threaded | 1/8''~4'' | ||
| Pipe Nipple | 40/STD/80/XS /160/XXS | See Below Note1 | 1/8''~6'' | |
| Material Grade | Nickel Alloy | ASTM / ASME B/SB 564 UNS N02200 (NICKEL200), UNS N04400 (MONEL 400), UNS N08825(INCOLOY825), UNS N06600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS N06625 (INCONEL 625), UNS N10276 ( HASTELLOY C 276), ASTM / ASME B/SB 160 UNS N02201 (NICKEL 201) ASTM / ASME B/SB 472 UNS N08020 ( ALLOY20 / 20CB3) | ||
| Copper Alloy | ASTM / ASME B/SB 151 UNS C70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30) | |||
| Stainless Steel | ASTM / ASME A/SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H. | |||
| Duplex and Super Duplex Steel | ASTM / ASME A/SA 182 F44, F45, F51, F53, F55, F60, F61,F904L | |||
| Carbon Steel | ASTM / ASME A/SA 105(N) | |||
| Low Temp Carbon Steel | ASTM / ASME A/SA 350 LF 2. | |||
| High Yield Carbon Steel | ASTM / ASME A/SA694 F52 F56 F60, F65, F70 | |||
| Alloy Steel | ASTM / ASME A182 GR F5, F9, F11, F12, F22, F91. | |||
| Titanium | ASME ASTM SB/B381 Grade 2, Grade 5, Grade 7 | |||
| Note1 | PBE:Plain Both Ends BBE Bevel Both Ends TBE: Threaded Both Ends PSE:Plain Small End BSE:Bevel Small End TSE:Threaded Small End PLE:Plain Large End BLE:Bevel Large End TLE:Thread Large End | |||
| Note2 | For the swage nipples,pipe nipples,the material can be referred to the pipe standard. | |||
| Note3 | NPT(National Pipe Thread) FPT(Female Pipe Thread) MPT(Male Pipe Thread) BSPT(British Standard Pipe Thread) | |||
3. Chemical Composition of Titanium Gr 2 Flanges
| Grade | Ti | C | Fe | H | N | O | Al | V |
| Titanium Gr 2 | 99.2 min | 0.1 max | 0.3 max | 0.015 max | 0.03 max | 0.25 max | - | - |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 4.5 g/cm3 | 1665 °C (3030 °F) | Psi – 49900 , MPa – 344 | Psi – 39900 , MPa – 275 | 20 % |
4. ASTM B381 F2 flange
