Titanium Socket Weld Flange Gr2 Gr5 Class150-2500 / PN10-PN160 Corrosion Resistant For Oil Gas Chemical Marine

Titanium Socket Weld Flange is a high-performance pipe fitting made of high-quality Gr2 pure titanium and Gr5 titanium alloy. With excellent corrosion resistance against seawater, acid, alkali and chemical media, it is widely used in high-pressure and harsh working conditions. Complying with ASME B16.5, DIN and GOST standards, available in PN10-PN160, Class150-2500 pressure grades and DN15-DN600 complete specifications. Strict quality inspection is implemented, with material test reports supplied. We support OEM & ODM customization and various surface treatments. As a professional titanium flange manufacturer in China, we provide factory direct sales, stable delivery and comprehensive after-sales service.

​

Material	TA1,TA2,TA9,TA10,GR1,GR2,GR7,GR12,GR16,N5,N6,N7 etc.
Size	DN15 (1/2") - DN600 (24")
OEM	Available
Pressure	PN10
Technics	Forged, heat treated, CNC machined
Flange surface	RF,FF,RTJ
Type	Socket Weld (SW) flange
Packaging	Export Standard Wooden case, or can be customized
Application	Petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, stamping elbow, food and other
		Delivery	7-15 days for standard stock

​

Nominal Dimension		Pipe OD	Conncetion Dimension					Flange Thickness	Flange Bore	Socket Bore		Flange Neck	Flange Height
DN	NPS		Flange OD	Bolt Circle Dia	Bolt Hole Dia	Bolt Size	Number of Bolts			B2	U
		A	D	K	L	Th	n (pcs)	C	B1			N	H
15	1/2	21.3	95	66.7	16	M14	4	14.3	-	22.5	10	38	22
20	3/4	26.9	115	82.6	18	M16	4	15.9	-	27.5	11	48	25
25	1	33.7	125	88.9	18	M16	4	17.5	-	34.5	13	54	27
32	1-1/4	42.4	135	98.4	18	M16	4	20.7	-	43.5	14	64	29
40	1-1/2	48.3	155	114.3	22	M20	4	22.3	-	49.5	16	70	32
50	2	60.3	165	127	18	M16	8	25.4	-	61.5	17	84	37
65	2-1/2	76.1	190	149.2	22	M20	8	28.6	-	77.6	19	100	41
80	3	88.9	210	168.3	22	M20	8	31.8	-	90.5	21	117	46

​

Titanium flanges, with their high strength-to-weight ratio, high-temperature resistance, corrosion resistance and

excellent fatigue performance,have become core components in six high-end sectors: Aerospace,Petrochemicals,

Marine Engineering, New Energy, Electronics and Environmental Protection.