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      當前位置：
首頁
    	 >> 產品中心
    	 >> 鍛鋼制管件
	 >> 螺紋彎頭 | Threaded Elbow
      

                    
                         
                    
      
                        
      
                        	
      螺紋彎頭 | Threaded Elbow
      
                        	
      
                        
      
                        
      
                                                        
      
                        
      
						
      
	
		
      
			
		
      
	      

      
 


      Threaded Elbow Specifications:
      


      
	
		
		
	
	
		
      
			Size/尺寸
			1/8″~4″ (DN6~DN100)
		
      
		
      
			Class/壓力等級
			2000 LBS, 3000 LBS, 6000 LBS
		
      
		
      
			Type/連接形式
			Threads: American National Standard Taper Pipe Threads,
      
			NPT(ANSI/ASME B1.20.1-1983),
      
			Also available in other thread forms: Rc, Rp, BSP, BSPT,BSPP and in any combination.      		
		
      
		
      
			Surface Treatment/表面處理
			Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Soldering,Darken,
      
			熱浸鍍鋅，環氧樹脂和FBE涂層，電拋光，噴砂，發黑      		
		
      
		
      
			Materal/材質
			Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel
		
      
		
      
			Manufacturing process/制造工藝
			Cutting, Heat treatment, Forging, Machining,
      
			鋸切、熱處理、模鍛、機加工      		
		
      
		
      
			Manufacturing Standards/制造標準
			ASME 16.11, GB/T14383-2018，BS-3799
		
      
	      

      



      
Threaded Elbow Material Grades:
      


      
	
		
		
	
	
		
      
			Stainless Steel/不銹鋼
			ASTM A182 F304, 304L, 316, 316L,310S, 316Ti,317L
		
      
		
      
			Duplex & Super Duplex Steel/雙相鋼 
			ASTM A 182 – F51, F53, F55, S31803, S32205, S32550, S31254, SMO254, S32750, S32760, S32950.
		
      
		
      
			Carbon Steel/碳鋼
			ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2
		
      
		
      
			Alloy Steel/合金鋼 
			ASTM / ASME A 182, ASTM / ASME F5, F9, F11,F22, F 91
		
      
		
      
			Copper Alloy Steel/銅合金
			Copper Alloy Steel Forged Threaded 90 Deg Elbow : ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30)
		
      
		
      
			Nickel Alloy/鎳合金 
			ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)
		
      
	      

      



      
Threaded Elbow Dimesions:
      


      
	
		
      
			
			
		
      
		
      
			 90°螺紋彎頭 
			   45°螺紋彎頭
		
      
	      

      
                                                                                                                                                                                        


      
	
		
      
			
			
		
      
	      

      


      
	
		
		
	
	
		
      
			Threaded Pressure Class 
			Pipe Schedule
		
      
		
      
			Class 2000
			S80/XH
		
      
		
      
			Class 3000
			S160
		
      
		
      
			Class 6000
			XXH
		
      
	      

      


       
      


      

      
	
		
		
		
		
		
	
	
		
      
			DN
			Nom.
      
			Pipe
      
			Size      		
			Center to End
      
			Elbow,Tee,Cross
      
			A      		
			Center to End
      
			45°Elbow
      
			C      		
			Outside Diameter
      
			Of Band
      
			H      		
			Minimum Wall
      
			Thickness
      
			G      		
			Length Of
      
			Thread
      
			Min.(1)      		
		
      
		
      
		
      
		
      
		
      
		
      
			2000
			3000
			6000
			2000
			3000
			6000
			2000
			3000
			6000
			2000
			3000
			6000
			B
			L2
		
      
		
      
			6
			1/8"
			21
			21
			25
			17
			17
			19
			22
			22
			25
			3.18
			3.18
			6.35
			6.4
			6.7
		
      
		
      
			8
			1/4"
			21
			25
			28
			17
			19
			22
			22
			25
			33
			3.18
			3.3
			6.6
			8.1
			10.2
		
      
		
      
			10
			3/8"
			25
			28
			33
			19
			22
			25
			25
			33
			38
			3.18
			3.51
			6.98
			9.1
			10.4
		
      
		
      
			15
			1/2"
			28
			33
			38
			22
			25
			28
			33
			38
			46
			3.18
			4.09
			8.15
			10.9
			13.6
		
      
		
      
			20
			3/4"
			33
			38
			44
			25
			28
			33
			38
			46
			56
			3.18
			4.32
			8.53
			12.7
			13.9
		
      
		
      
			25
			1"
			38
			44
			51
			28
			33
			35
			46
			56
			62
			3.68
			4.98
			9.93
			14.7
			17.3
		
      
		
      
			32
			1-1/4"
			44
			51
			60
			33
			35
			43
			56
			62
			75
			3.89
			5.28
			10.59
			17
			18
		
      
		
      
			40
			1-1/2"
			51
			60
			64
			35
			43
			44
			62
			75
			84
			4.01
			5.56
			11.07
			17.8
			18.4
		
      
		
      
			50
			2"
			60
			64
			83
			43
			44
			52
			75
			84
			102
			4.27
			7.14
			12.09
			19
			19.2
		
      
		
      
			65
			2-1/2"
			76
			83
			95
			52
			52
			64
			92
			102
			121
			5.61
			7.65
			15.29
			23.6
			28.9
		
      
		
      
			80
			3"
			86
			95
			106
			64
			64
			79
			109
			121
			146
			5.99
			8.84
			16.64
			25.9
			30.5
		
      
		
      
			100
			4"
			106
			114
			114
			79
			79
			79
			146
			152
			152
			6.55
			11.18
			18.67
			27.7
			33
		
      
	      

      
(1) Threaded End ASME B16.11-2009(Revision of ASME B16.11-2005).
      
(2) Dimensions in Millimeters.
      


      (3) Dimension B is minimum length of perfect thread. The length of useful thread(B plus threads with fully formed roots and flat crests)shall not be less than L2(effective length of external thread)required by American National Standard for Pipe Threads (ANSI/ASME B1.20.1)
      

                              
                        
      
                                                    
      
                	
      
                
      
                
                
      
        
      
        
    	
      
	
      
		
		
      
			
      
				
      
					
					
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