Manifold Fittings: Full Flow High Pressure Manifold Fittings, Long Radius Elbows and Fittings

Products

Manifold Fittings

Full Flow High Pressure Manifold Fittings are manufactured from wrought iron steel. Crosses and Tees are closed die forges to ensure they have a correct grain flow, high integrity and uniform shape. Both 45° and 90° elbows are produced from hollow or tubular bars, hot formed on purpose made bending machines or forged in closed dies. Full ranges of fittings from 2" to 6" are available with standard pressure ratings of 5,000 psi and 10,000 psi.

Long Radius Elbows & Fittings

Oilquip elbows have been forged and not welded to ensure that the end user obtains maximum results from the equipment. The following features of Oilquip fittings enable them to be categorised in the highest standard of high-pressure equipment.

Eliminates post weld heat treatment requirements that restrict the material's potential strength.
Have smooth round uninterrupted bores to minimise pressure drop and turbulence.
Inherently stronger.
End fittings machined integrally.
Do not require costly weld inspection.
Fully pressure tested and certified.
Full material tractability.

	SIZE	FULL FLOW CROSS				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	406	203	150	54
3”		88.9	406	203	150	48
4”		114.3	560	280	210	94
5”		141.3	610	305	240	138
	6”	168.3	762	381	305	208

	SIZE	FULL FLOW TEE				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	406	203	150	39
3”		88.9	406	203	150	33
4”		114.3	560	280	210	63
5”		141.3	610	305	240	90
	6”	168.3	762	381	305	143

	SIZE	LONG SWEEP TEE				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	330	203	150	33
3”		88.9	330	203	150	28
4”		114.3	406	280	210	51
5”		141.3	483	305	240	76
	6”	168.3	686	381	305	132

	SIZE	LONG SWEEP TEE C/W INTEGRAL BULL PLUG				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	406	203	150	44
3”		88.9	406	203	150	37
4”		114.3	560	280	210	71
5”		141.3	610	305	240	100
	6”	168.3	762	381	305	154

	SIZE	90° LONG SWEEP ELBOW				APPROX WEIGHT (Kg)
		D	A	R	C
2”		60.3	203	150	53	20
3”		88.9	203	150	53	14
4”		114.3	280	210	70	39
5”		141.3	305	240	65	57
	6”	168.3	381	305	76	105

	SIZE	STANDPIPE GOOSENECK 160° C/W INTEGRAL BULL PLUG				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	406	310	150	48
3”		88.9	406	310	150	51
4”		114.3	560	431	210	97
5”		141.3	610	487	240	142
	6”	168.3	762	600	305	255

	SIZE	90° 3D DOUBLE BACKED BEND				APPROX WEIGHT (Kg)
		D	A	R	C
2”		60.3	178	152	26	8
3”		88.9	305	229	76	29
4”		114.3	356	305	51	52
5”		141.3	432	381	51	87
	6”	168.3	533	457	76	177

	SIZE	45° 3D DOUBLE BACKED BEND				APPROX WEIGHT (Kg)
		D	B	R	C
2”		60.3	121	152	58	7
3”		88.9	171	229	76	19
4”		114.3	177	305	51	31
5”		141.3	209	381	51	50
	6”	168.3	265	457	76	89

	SIZE	STANDPIPE GOOSENECK 160° C/W TOP OUTLET				APPROX WEIGHT (Kg)
		D	A	B	R
2”		60.3	330	310	150	47
3”		88.9	330	310	150	48
4”		114.3	406	431	210	91
5”		141.3	483	487	240	133
	6”	168.3	686	600	305	238

	SIZE	45° LONG SWEEP ELBOW				APPROX WEIGHT (Kg)
		D	B	R	C
2”		60.3	118	150	56	14
3”		88.9	118	150	56	9
4”		114.3	162	210	75	26
5”		141.3	171	240	72	37
	6”	168.3	203	305	76	57

High Pressure Manifold Fittings
Manifold Fittings are available either Full Flow or with reducing configurations in all pipe wall schedules, for the following pressure ratings:

Max Working Pressure	5,000 PSI	7,500 PSI	10,000 PSI	15,000 PSI
Test Pressure	7,500	11,250	15,000	22,500
Operating Temperature Range	-60 to +345 Deg C	-60 to +345 Deg C	-60 to +345 Deg C	-60 to +345 Deg C
Min. Yield	52,000 PSI	>80,000 PSI	>80,000 PSI	>80,000 PSI
Min. Tensile	66,000 PSI	105,000 PSI	105,000 PSI	105,000 PSI
Material	MSS-SP-75 Gr WPHY 52	ASTM A234 Gr 4130	ASTM A234 Gr 4130	ASTM A234 Gr 4130

Wrought Steel Fittings

Buttwelding Fittings are available in either equal or with reducing configurations to suit various pressure ratings using materials as shown in the table below:

Property	A234 Gr WPB	A420 Gr WPL6	A182 Gr 316L	A860 Gr WPHY52	A182 F51 31803	UNS AISI 4130
Tensile Strength	60,000 PSI	60,000 PSI	70,000 PSI	66,000 PSI	90,000 PSI	105,000 PSI
Tensile Strength	415 MPa	415 MPa	485 MPa	455 MPa	620 MPa	725 MPa
Yield Strength	35,000 PSI	35,000 PSI	25,000 PSI	52,000 PSI	65,000 PSI	>80,000 PSI
Yield Strength	240 MPa	240 MPa	170 MPa	360 MPa	450 MPa	>551 MPa
Impact Values Deg C	N/A	18J min.av.	N/A	27J min.av.	27J min.av.	42J min.av.
Impact Values Deg C	N/A	-45	N/A	-50	-50	-50
Hardness (Max)	197 HB	N/A	N/A	235 HB	237 HB	237 HB
Elongation In 2” or 50mm	Long: 30%	Long: 30%	30%	32%	25%	18%
Elongation In 2” or 50mm	Trans: 20%	Trans: 16%	30%	32%	25%	18%