Titanium Gr2 Welding Neck Flange

• Standard: ANSI, DIN
• Type: Welding Flange
• Material: Titanium
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Model NO.: KM-20230209
• Manufacturing Way: Forging
• Transport Package: in Wooden Cases or Wooden Pallets
• Specification: 1/2′′~24′′(DN15~600)
• Trademark: KINGMETAL
• Origin: China
• HS Code: 7307910000
• Production Capacity: 1000 Tons Per Month

Product Description

Titanium Gr2 Welding Neck Flange

 

Item name	Titanium Gr2 Welding Neck Flange
Standard	ASTM 381 ,ASME/ANSI B16.5,DIN2630~2633,BS etc
Material	Gr2
Size	1/2''~24''(DN15~600)
Thickness	SCH20, SCH30, SCH40, STD, SCH80, SCH100, SCH120, SCH160, XXS
Pressure rating	0.6~32Mp
	(DIN) PN6,PN10,PN16,PN25 though PN250
	(ASNI) CL150,CL300,CL600,CL900,CL1500
Working temperature	-60°C~250°C
Application	1.Chemical industry 2. Petrochemical industry 3. Machining field,Automobile field,etc 4. Desalination of sea water 5. Textile printing and dyeing 6. Mobile phone component field

 

Chemical composition

 

Grade	C	N	O	H	Ti	Fe
Titanium Gr 2	0.10 max	0.03 max	0.25 max	0.015 max	bal	0.30 max

 

 

Mechanical properties

 

Min.Tensile(KSI)	Min.Yield(KSI)	Hardness	Tensile Modulus	Poisson's Ratio
50	40	14.9	103 GPa	0.34-0.10

 

 

Class 150 Titanium Weld Neck Flange
Nom. Pipe Size	Flange Dia.	Flange Thick	Hub Dia. At Base	Raised Face Dia.	Hub Dia. at Weld Point	No. of Holes	Dia. of Bolts	Dia. Of Bolt Circle	Bore Dia.	Length Thru Hub
1/2	3-1/2	7/16	1-3/16	1-3/8	0.84	4	1/2	2-3/8	0.62	1-7/8
3/4	3-7/8	1/2	1-1/2	1-11/16	1.05	4	1/2	2-3/4	0.82	2-1/16
1	4-1/4	9/16	1-15/16	2	1.32	4	1/2	3-1/8	1.05	2-3/16
1-1/4	4-5/8	5/8	2-5/16	2-1/2	1.66	4	1/2	3-1/2	1.38	2-1/4
1-1/2	5	11/16	2-9/16	2-7/8	1.90	4	1/2	3-7/8	1.61	2-7/16
2	6	3/4	3-1/16	3-5/8	2.38	4	5/8	4-3/4	2.07	2-1/2
2-1/2	7	7/8	3-9/16	4-1/8	2.88	4	5/8	5-1/2	2.47	2-3/4
3	7-1/2	15/16	4-1/4	5	3.50	4	5/8	6	3.07	2-3/4
3-1/2	8-1/2	15/16	4-13/16	5-1/2	4.00	8	5/8	7	3.55	2-13/16
4	9	15/16	5-5/16	6-3/16	4.50	8	5/8	7-1/2	4.03	3
5	10	15/16	6-7/16	7-5/16	5.56	8	3/4	8-1/2	5.05	3-1/2
6	11	1	7-9/16	8-1/2	6.63	8	3/4	9-1/2	6.07	3-1/2
8	13-1/2	1-1/8	9-11/16	10-5/8	8.63	8	3/4	11-3/4	7.98	4
10	16	1-3/16	12	12-3/4	10.75	12	7/8	14-1/4	10.02	4
12	19	1-1/4	14-3/8	15	12.75	12	7/8	17	12.00	4-1/2
14	21	1-3/8	15-3/4	16-1/4	14.00	12	1	18-3/4	13.25	5
16	23-1/2	1-7/16	18	18-1/2	16.00	16	1	21-1/4	15.25	5
18	25	1-9/16	19-7/8	21	18.00	16	1-1/8	22-3/4	17.25	5-1/2
20	27-1/2	1-11/16	22	23	20.00	20	1-1/8	25	19.25	5-11/16
24	32	1-7/8	26-1/8	27-1/4	24.00	20	1-1/4	29-1/2	23.25	6