Weldable Tube 90° Radius Elbows | Vacuum Science Is Our Business

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Representative Image Weldable Tube 90° Radius Elbows

We manufacture our weldable elbow tube fittings from 304 series stainless steel. Weld tube fittings are ideal for use as roughing lines on semiconductor process equipment and for foreline and pump exhaust lines in semiconductor subfabs.

Weldable Elbows Feature:

• Maximum cleanliness for UHV applications to > 10-13 Torr
• Temperature range from -200 to 450 °C
• Radius or miter design
• Common wall thicknesses and tube diameters listed; contact us with your specific requirements or for flanged versions

Specifications

Vacuum Range	≥ 1×10-13 Torr.
Temperature Range	-200° to 450° C

Corrosion Resistant Coatings Learn more about corrosion and wear resistant coating options tailored to solve material compatibility problems in industries including semiconductor, oil and gas, and chemical processing. Flanges FAQ Click here for answers to some of the most common questions we are asked. Contact Us Questions? Let's Talk! Contact your dedicated Lesker sales team today. +1 412 387 9200

Ordering Table

All dimensions listed in the table below, unless otherwise stated, are in inches.

All dimensions listed in the table below, unless otherwise stated, are in millimeters.

(Click column headers to sort data)

More Info	Drawing	WallThickness	DimA	RadiusR	TubeOD	Description	Part Number	VacuCADSM	Price	In Stock	Add To Cart
More Info	Drawing	WallThickness	DimA	RadiusR	TubeOD	Description	Part Number	VacuCADSM	Price	In Stock	Add To Cart
	0.05	0.75	0.75	0.50	ELBOW,90 DEG RADIUS,SS,1/2"OD TUBE,.049"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-050	(please log in)	$19.00
	0.04	1	1	0.75	ELBOW,90 DEG RADIUS,SS,3/4"OD TUBE,.035"WALL,WELD ADAPTER	G-2WC-075	(please log in)	$28.15
	0.04	1.42	1	0.75	ELBOW,90 DEG RAD,SS,3/4"OD TBE .035"WALL,A-1.42",W/TANGENTS,TUMBLE FINISH	G-2WC-075H	(please log in)	P.O.R.
	0.07	1.5	1.5	1	ELBOW,90 DEG RADIUS,SS,1"OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH, A=1.50"	G-2WC-100	(please log in)	$19.65
	0.07	1.82	1.5	1	ELBOW,90 DEG RAD,SS,1"OD TBE .065"WALL,A-1.82",W/TANGENTS, TUMBLE FINISH	G-2WC-100H	(please log in)	$26.60
	0.07	2.06	1.5	1	ELBOW,90 DEG RADIUS,SS,1"OD TUBE,.065"WALL,A-2.06,WLD ADPT,TUMBLE FINISH	G-2WC-100HW	(please log in)	P.O.R.
	0.07	2.25	2.25	1.5	ELBOW,90 DEG RADIUS,SS,1-1/2" OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-150	(please log in)	$21.50
	0.07	2.41	2.25	1.5	ELBOW,90 DEG RAD,SS,1-1/2"OD TBE,.065"WALL,A-2.41,W/TANGENT,TUMBLE FINISH	G-2WC-150H	(please log in)	$29.55
	0.07	4.97	2.25	1.5	ELBOW,90 DEG RAD,SS,1-1/2"OD TBE,.065"WALL,A-4.97,W/TANGENT,TUMBLE FINISH	G-2WC-150HL	(please log in)	$41.35
	0.07	2.94	2.25	1.5	ELBOW,90DEG LONG RADIUS,1.5", "A"-2.94", WITH TANGENTS,TUMBLE FINISH	G-2WC-150HW	(please log in)	P.O.R.
	0.07	3	3	2	ELBOW,90 DEG RADIUS,SS,2"OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-200	(please log in)	$32.65
	0.07	4.06	3	2	ELBOW, 90 DEG, RADIUS, 2"OD TUBE,.65"WALL,A-4.06"W/TANGENT,TUMBLE FINISH	G-2WC-200H	(please log in)	P.O.R.
	0.07	5.36	3	2	ELBOW,90 DEG RAD,SS,2"OD TBE .065"WALL,A-5.36",W/TANGENTS,TUMBLE FINISH	G-2WC-200HL	(please log in)	P.O.R.
	0.07	3.75	3.75	2.5	ELBOW,90 DEG RADIUS,SS,2-1/2" OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-250	(please log in)	$53.60
	0.07	5.19	3.75	2.5	ELBOW,90 DEG RADIUS,SS,2-1/2" OD TUBE,.065"WALL,TAN,A=5.19", TUMBLE FINISH	G-2WC-250H	(please log in)	$62.90
	0.07	4.5	4.5	3	ELBOW,90 DEG RADIUS,SS,3"OD TUBE,065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-300	(please log in)	$73.45
	0.07	6.31	4.5	3	ELBOW,90 DEG RADIUS,SS,3"OD TB .065"WALL,A-6.31",W/TANGENTS,TUMBLE FINISH	G-2WC-300H	(please log in)	P.O.R.
	0.08	6	6	4	ELBOW,90 DEG RADIUS,SS,4"OD TUBE,.083"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-400	(please log in)	P.O.R.
	0.08	8.31	6	4	ELBOW,90 DEG RADIUS,SS,4"OD TUBE,.083"WALL,"A"-8.31", W/TANGENTS,BEADBLAST FINISH	G-2WC-400H	(please log in)	P.O.R.

More Info	Drawing	WallThickness	DimA	RadiusR	TubeOD	Description	Part Number	VacuCADSM	Price	In Stock	Add To Cart
More Info	Drawing	WallThickness	DimA	RadiusR	TubeOD	Description	Part Number	VacuCADSM	Price	In Stock	Add To Cart
	1.3	19.1	19.1	12.7	ELBOW,90 DEG RADIUS,SS,1/2"OD TUBE,.049"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-050	(please log in)	$19.00
	1	25.4	25.4	19.1	ELBOW,90 DEG RADIUS,SS,3/4"OD TUBE,.035"WALL,WELD ADAPTER	G-2WC-075	(please log in)	$28.15
	1	36.1	25.4	19.1	ELBOW,90 DEG RAD,SS,3/4"OD TBE .035"WALL,A-1.42",W/TANGENTS,TUMBLE FINISH	G-2WC-075H	(please log in)	P.O.R.
	1.8	38.1	38.1	25.4	ELBOW,90 DEG RADIUS,SS,1"OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH, A=1.50"	G-2WC-100	(please log in)	$19.65
	1.8	46.2	38.1	25.4	ELBOW,90 DEG RAD,SS,1"OD TBE .065"WALL,A-1.82",W/TANGENTS, TUMBLE FINISH	G-2WC-100H	(please log in)	$26.60
	1.8	52.3	38.1	25.4	ELBOW,90 DEG RADIUS,SS,1"OD TUBE,.065"WALL,A-2.06,WLD ADPT,TUMBLE FINISH	G-2WC-100HW	(please log in)	P.O.R.
	1.8	57.2	57.2	38.1	ELBOW,90 DEG RADIUS,SS,1-1/2" OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-150	(please log in)	$21.50
	1.8	61.2	57.2	38.1	ELBOW,90 DEG RAD,SS,1-1/2"OD TBE,.065"WALL,A-2.41,W/TANGENT,TUMBLE FINISH	G-2WC-150H	(please log in)	$29.55
	1.8	126.2	57.2	38.1	ELBOW,90 DEG RAD,SS,1-1/2"OD TBE,.065"WALL,A-4.97,W/TANGENT,TUMBLE FINISH	G-2WC-150HL	(please log in)	$41.35
	1.8	74.7	57.2	38.1	ELBOW,90DEG LONG RADIUS,1.5", "A"-2.94", WITH TANGENTS,TUMBLE FINISH	G-2WC-150HW	(please log in)	P.O.R.
	1.8	76.2	76.2	50.8	ELBOW,90 DEG RADIUS,SS,2"OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-200	(please log in)	$32.65
	1.8	103.1	76.2	50.8	ELBOW, 90 DEG, RADIUS, 2"OD TUBE,.65"WALL,A-4.06"W/TANGENT,TUMBLE FINISH	G-2WC-200H	(please log in)	P.O.R.
	1.8	136.1	76.2	50.8	ELBOW,90 DEG RAD,SS,2"OD TBE .065"WALL,A-5.36",W/TANGENTS,TUMBLE FINISH	G-2WC-200HL	(please log in)	P.O.R.
	1.8	95.3	95.3	63.5	ELBOW,90 DEG RADIUS,SS,2-1/2" OD TUBE,.065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-250	(please log in)	$53.60
	1.8	131.8	95.3	63.5	ELBOW,90 DEG RADIUS,SS,2-1/2" OD TUBE,.065"WALL,TAN,A=5.19", TUMBLE FINISH	G-2WC-250H	(please log in)	$62.90
	1.8	114.3	114.3	76.2	ELBOW,90 DEG RADIUS,SS,3"OD TUBE,065"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-300	(please log in)	$73.45
	1.8	160.3	114.3	76.2	ELBOW,90 DEG RADIUS,SS,3"OD TB .065"WALL,A-6.31",W/TANGENTS,TUMBLE FINISH	G-2WC-300H	(please log in)	P.O.R.
	2	152.4	152.4	101.6	ELBOW,90 DEG RADIUS,SS,4"OD TUBE,.083"WALL,WELD ADAPTER,TUMBLE FINISH	G-2WC-400	(please log in)	P.O.R.
	2	211.1	152.4	101.6	ELBOW,90 DEG RADIUS,SS,4"OD TUBE,.083"WALL,"A"-8.31", W/TANGENTS,BEADBLAST FINISH	G-2WC-400H	(please log in)	P.O.R.

All dimensions listed in the table above, unless otherwise stated, are in inches.

All dimensions listed in the table above, unless otherwise stated, are in millimeters.

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