| 
					 
						螺纹直径
					 
				 | 
				
					 
						每英寸牙数
					 
				 | 
				
					 
						板牙外径
					 
				 | 
				
					 
						板牙厚度
					 
				 | 
			||||
| 
					 
						55º
					 
				 | 
				
					 
						60º
					 
				 | 
			||||||
| 
					 
						55º
					 
				 | 
				
					 
						60º
					 
				 | 
				
					 
						圆柱
					 
				 | 
				
					 
						圆锥
					 
				 | 
				
					 
						圆柱
					 
				 | 
				
					 
						圆锥
					 
				 | 
			||
| 
					 
						1.59
					 
				 | 
				
					 
						28
					 
				 | 
				
					 
						27
					 
				 | 
				
					 
						25
					 
				 | 
				
					 
						30
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						11
					 
				 | 
			
| 
					 
						3.18
					 
				 | 
				
					 
						28
					 
				 | 
				
					 
						27
					 
				 | 
				
					 
						30
					 
				 | 
				
					 
						30
					 
				 | 
				
					 
						8
					 
				 | 
				
					 
						13
					 
				 | 
				
					 
						11
					 
				 | 
			
| 
					 
						6.35
					 
				 | 
				
					 
						19
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						38
					 
				 | 
				
					 
						38
					 
				 | 
				
					 
						10
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						16
					 
				 | 
			
| 
					 
						9.53
					 
				 | 
				
					 
						19
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						45
					 
				 | 
				
					 
						45
					 
				 | 
				
					 
						10
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						18
					 
				 | 
			
| 
					 
						12.7
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						55
					 
				 | 
				
					 
						55
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						24
					 
				 | 
				
					 
						22
					 
				 | 
			
| 
					 
						15.88
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						55
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						16
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						-
					 
				 | 
			
| 
					 
						19.05
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						55
					 
				 | 
				
					 
						55
					 
				 | 
				
					 
						16
					 
				 | 
				
					 
						26
					 
				 | 
				
					 
						22
					 
				 | 
			
| 
					 
						22.25
					 
				 | 
				
					 
						14
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						65
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						-
					 
				 | 
			
| 
					 
						25.4
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						11.5
					 
				 | 
				
					 
						65
					 
				 | 
				
					 
						65
					 
				 | 
				
					 
						18
					 
				 | 
				
					 
						30
					 
				 | 
				
					 
						26
					 
				 | 
			
| 
					 
						31.75
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						11.5
					 
				 | 
				
					 
						75
					 
				 | 
				
					 
						75
					 
				 | 
				
					 
						20
					 
				 | 
				
					 
						32
					 
				 | 
				
					 
						28
					 
				 | 
			
| 
					 
						38.10
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						11.5
					 
				 | 
				
					 
						90
					 
				 | 
				
					 
						90
					 
				 | 
				
					 
						20
					 
				 | 
				
					 
						34
					 
				 | 
				
					 
						28
					 
				 | 
			
| 
					 
						44.45
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						105
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						22
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						-
					 
				 | 
			
| 
					 
						50.80
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						11.5
					 
				 | 
				
					 
						105
					 
				 | 
				
					 
						105
					 
				 | 
				
					 
						22
					 
				 | 
				
					 
						36
					 
				 | 
				
					 
						30
					 
				 | 
			
| 
					 
						57.15
					 
				 | 
				
					 
						11
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						120
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						22
					 
				 | 
				
					 
						-
					 
				 | 
				
					 
						-
					 
				 | 
			
注:适用于手工铰制管子外径为21.3-114mm的低压流体输送用钢管管螺纹。
| 
					 
						规格
					 
				 | 
				
					 
						外形尺寸
					 
				 | 
				
					 
						板杆
					 
					
						根数
					 
					
						/根
					 
				 | 
				
					 
						铰螺纹范围
					 
				 | 
				
					 
						机构特性
					 
				 | 
			||||
| 
					 
						L1
					 
				 | 
				
					 
						L2
					 
				 | 
				
					 
						D
					 
				 | 
				
					 
						H
					 
				 | 
				
					 
						管子外径
					 
				 | 
				
					 
						管子内径
					 
				 | 
			|||
| 
					 
						min
					 
				 | 
				
					 
						min
					 
				 | 
				
					 
						±2
					 
				 | 
				
					 
						±2
					 
				 | 
			|||||
| 
					 
						60
					 
				 | 
				
					 
						1290
					 
				 | 
				
					 
						190
					 
				 | 
				
					 
						190
					 
				 | 
				
					 
						110
					 
				 | 
				
					 
						2
					 
				 | 
				
					 
						21.3~26.8
					 
					
						33.5~42.3
					 
					
						48.0~60.0
					 
				 | 
				
					 
						12.70~19.05
					 
					
						25.40~31.75
					 
					
						38.10~50.80
					 
				 | 
				
					 
						无间歇机构
					 
				 | 
			
| 
					 
						60W
					 
				 | 
				
					 
						1350
					 
				 | 
				
					 
						250
					 
				 | 
				
					 
						170
					 
				 | 
				
					 
						140
					 
				 | 
				
					 
						2
					 
				 | 
				
					 
						有间歇机构,其使用具有万能性
					 
				 | 
			||
| 
					 
						114W
					 
				 | 
				
					 
						1650
					 
				 | 
				
					 
						335
					 
				 | 
				
					 
						250
					 
				 | 
				
					 
						170
					 
				 | 
				
					 
						2
					 
				 | 
				
					 
						66.5~88.5
					 
					
						101.0~114.0
					 
				 | 
				
					 
						57.15~76.20
					 
					
						88.90~101.60
					 
				 | 
			|
| 
					 
						形式
					 
				 | 
				
					 
						型号
					 
				 | 
				
					 
						铰制圆锥管螺纹 
				尺寸代号范围  | 
				
					 
						每套板牙规格 
				(管螺纹尺寸代号)  | 
			
| 
					 
						轻便式
					 
				 | 
				
					 
						Q74-1
					 
				 | 
				
					 
						1/4~1
					 
				 | 
				
					 
						1/4,3/8,1/2,3/4,1
					 
				 | 
			
| 
					 
						SH-76
					 
					
						SH-48
					 
				 | 
				
					 
						1/2~11/2
					 
				 | 
				
					 
						1/2,3/4,1,11/4,11/2
					 
				 | 
			|
| 
					 
						普通式
					 
				 | 
				
					 
						114
					 
				 | 
				
					 
						1/2~2
					 
				 | 
				
					 
						1/2,3/4,1,11/2,2
					 
				 | 
			
| 
					 
						117
					 
				 | 
				
					 
						21/4~4
					 
				 | 
				
					 
						21/4,21/2,3,31/2,4
					 
				 |