Pipe Nipple Manufacturing Standards:
Standard | Types | Class Rating/Schedule | Ends | Size |
BS3799 | Hex Nipple | 3000LB/6000LB | Threaded | 1/8''~2''x1/2'' |
Pipe Nipple | 40/STD/80/XS /160/XXS | See Below Note1 | 1/8''~6'' | |
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) |
Pipe Nipple Material Grades:
Nickel Alloy | ASTM / ASME B/SB 564 UNS N02200 (NICKEL 200), UNS N04400 (MONEL 400), UNS N08825 INCOLOY (825), UNS N06600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS N06625 (INCONEL 625), UNS N010276 ( 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 NO. 70600, 71500, C 70600 ( 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 | ASTM / ASME A/SA 182 F44, F45, F51, F53, F55, F60, F61. | ||
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 |