主要外形尺寸: 
								
									
										
											| 
												公稱通徑(DN) | 
											
												d | 
											
												L | 
											
												D | 
											
												E | 
											
												Q | 
											
												H | 
											
												W | 
											
												管螺紋 | 
										 
										
											| 
												(mm) | 
											
												(in) | 
											
												(mm) | 
											
												(in) | 
											
												P | 
										 
										
											| 
												20 | 
											
												3/4" | 
											
												19 | 
											
												117 | 
											
												40 | 
											
												1 1/2" | 
											
												58.5 | 
											
												147 | 
											
												101 | 
											
												170 | 
											
												G3/4" | 
										 
										
											| 
												25 | 
											
												1" | 
											
												25 | 
											
												127 | 
											
												50 | 
											
												2" | 
											
												62.5 | 
											
												156 | 
											
												106 | 
											
												170 | 
											
												G3/4" | 
										 
										
											| 
												40 | 
											
												1 1/2" | 
											
												38 | 
											
												165 | 
											
												65 | 
											
												2 1/2" | 
											
												63.5 | 
											
												181 | 
											
												125 | 
											
												250 | 
											
												G3/4" | 
										 
										
											| 
												50 | 
											
												2" | 
											
												51 | 
											
												178 | 
											
												8  | 
											
												3" | 
											
												68 | 
											
												218 | 
											
												135 | 
											
												250 | 
											
												G3/4" | 
										 
										
											| 
												80 | 
											
												3" | 
											
												76 | 
											
												229 | 
											
												150 | 
											
												6" | 
											
												82 | 
											
												275 | 
											
												193 | 
											
												350 | 
											
												G3/4" | 
										 
										
											| 
												100 | 
											
												4" | 
											
												102 | 
											
												254 | 
											
												200 | 
											
												8" | 
											
												83 | 
											
												300 | 
											
												265 | 
											
												420 | 
											
												G3/4" | 
										 
										
											| 
												150 | 
											
												6" | 
											
												152 | 
											
												292 | 
											
												250 | 
											
												10" | 
											
												95 | 
											
												403 | 
											
												355 | 
											
												1000 | 
											
												G3/4" | 
										 
										
											| 
												200 | 
											
												8" | 
											
												203 | 
											
												330 | 
											
												300 | 
											
												12" | 
											
												100 | 
											
												495 | 
											
												410 | 
											
												1300 | 
											
												G3 | 
										 
									
								 
							 |