1	[国标] GB /T 9125.1 - 2020	管法兰连接用牙棒 PN系列 Thread Stud Bolts For Pipe Flange Connection - PN designated 供应商(2)
2	[国标] GB /T 9125.2 - 2020	管法兰连接用牙棒 Class系列 Thread Stud Bolts For Pipe Flange Connection - Class designated 供应商(2)
3	[国标] GB /T 9125 - 2010	管法兰连接用牙棒 Thread Stud Bolts For Pipe Flange Connection 供应商(2)
4	[国标] GB /T 9125 - 2003	管法兰连接用牙棒 Thread Stud Bolts For Pipe Flange Connection 供应商(2)
5	[国标] GB /T 15389 - 1994	螺杆（牙条） Thread Rods 供应商(7)
6	[国标] GB /T 17116.3 - 2018	全螺纹吊杆
7	[德标] DIN 976-1 - 2016	米制螺纹牙棒 Fasteners - Stud bolts - Part 1: Metric thread 供应商(14)
8	[德标] DIN 976-2 - 2016	米制过盈配合螺纹牙棒 Fasteners - Stud bolts - Part 2: Metric interference thread MFS 供应商(3)
9	[德标] DIN 976-1 - 2002	牙棒 - 米制螺纹 Stud bolts - Part 1: Metric thread 供应商(14)
10	[德标] DIN 976-1 - 1995	牙棒 Metric thread stud bolts 供应商(14)
11	[德标] DIN 976-2 - 1995	过盈配合牙棒 Metric interference-fit thread stud bolts 供应商(3)
12	[德标] DIN 975 - 1986	牙条 Threaded Rods 供应商(11)
13	[德标] DIN 976 - 1986	牙棒 Stud bolts 供应商(14)
14	[意大利] UNI 6547	牙条 Threaded bars
15	[化工] HG /T 20613 - 2009	全螺纹螺柱 Full thread stud 供应商(2)
16	[化工] HG /T 20614 - 2009	管法兰用全螺纹螺柱 All-Thread Studs For Pipe Flange 供应商(3)
17	[化工] HG /T 20634 - 2009	管法兰用全螺纹螺柱 All-thread studs for pipe flange 供应商(12)
18	[化工] HG /T 20635 - 2009	管法兰用全螺纹螺柱 All-thread studs for pipe flange 供应商(2)
19	[英标] BS 2693-2 - 1964	牙棒 Table 1 Thread Rod 供应商(1)
20	[台湾] CNS 4610 - 1983	牙条 Thread Rods
21	[台湾] CNS 5193 - 1980	牙棒 Thread Rod
22	[企标] YJT 2001 (DIN 103)	螺柱 - 梯形螺纹（DIN 103） Thread Rods - Trapezoidal Thread (DIN 103) 供应商(3)
23	[企标] YJT 2002 (DIN 103L)	螺柱 - 梯形螺纹（DIN 103）- 左旋 Thread Rods - Trapezoidal Thread (DIN 103) - Left Hand Thread 供应商(2)
24	[压力容器] NB /T 47027 - 2012	压力容器法兰用牙棒 C型 Flange Rod For Pressure Vessel - Type C 供应商(5)
25	[美标] ASME B 18.31.2 - 2014	美制全螺纹法兰栓接螺柱（A193 / A320 / A437 / A453/A540/A1014）[Table 1] Continuous Thread Stud（A193 / A320 / A437 / A453/A540/A1014）(Inch Series) [Table 1] 供应商(9)
26	[美标] ASME B 18.31.3 - 2014	螺纹杆（统一螺纹） (A307, A36, F1554, A193, J429, A449, A354, F593, F468, B7) Inch Threaded Rod (A307, A36, F1554, A193, J429, A449, A354, F593, F468, B7) 供应商(2)
27	[美标] ASME B 18.31.1M - 2008 (R2016)	米制全螺纹螺柱 [Table 1] (ASTM F568, F738M, F468M) Metric Continuous-Thread Studs [Table 1] (ASTM F568, F738M, F468M) 供应商(5)
28	[美标] ASME B 18.31.2 - 2008	全螺纹螺柱 (ASTM A354 / A449 / F593 / SAE J429) Continuous thread studs (ASTM A354 / A449 / F593 / SAE J429) 供应商(9)
29	[石化] SH /T 3404 (stud) - 2013	石化用全螺纹螺柱 Petrochemical Full Threaded Stud 供应商(8)
30	[石化] SH /T 3404 (stud) - 1996	石化用牙棒 Thread Rod 供应商(8)