Nominal Size	Pipe OD.	Working  Pressure	Dimensions	Dimensions
mm/in	mm/in	psi/Mpa	L1mm/in	L2mm/in
40×25	48.3×33.7	300Psi 2.07Mpa	70	70
1½×1	1.900×1.315		2.76	2.76
40×32	48.3×42.4		70	70
1½×1¼	1.900×1.660		2.76	2.76
50×25	60.3×33.7		82	82
2×1	2.375×1.315		3.23	3.23
50×32	60.3×42.4		82	82
2×1¼	2.375×1.660		3.23	3.23
50×40	60.3×48.3		82	82
2×1½	2.375×1.900		3.23	3.23
65×25	73.0×33.7		95	95
2½×1	2.875×1.315		3.74	3.74
65×32	73.0×42.4		95	95
2½×1¼	2.875×1.660		3.74	3.74
65×40	73.0×48.3		95	95
2½×1½	2.875×1.900		3.74	3.74
65×50	73.0×60.3		95	95
2½×2	2.875×2.375		3.74	3.74
65×25	76.1×33.7		95	95
2½×1	3.000×1.315		3.74	3.74
65×32	76.1×42.4		95	95
2½×1¼	3.000×1.660		3.74	3.74
65×40	76.1×48.3		95	95
2½×1½	3.000×1.900		3.74	3.74
65×50	76.1×60.3		95	95
2½×2	3.000×2.375		3.74	3.74
80×25	88.9×33.7		108	108
3×1	3.500×1.315		4.25	4.25
80×32	88.9×42.4		108	108
3×1¼	3.500×1.660		4.25	4.25
80×40	88.9×48.3		108	108
3×1½	3.500×1.900		4.25	4.25
80×50	88.9×60.3		108	108
3×2	3.500×2.375		4.25	4.25
80×65	88.9×76.1		108	108
3×2½	3.500×3.000		4.25	4.25
100×65	108.0×76.1		127	127
4×2½	4.250×3.000		5	5
100×80	108.0×88.9		127	127
4×3	4.250×3.500		5	5
100×25	114.3×33.7		127	127
4×1	4.500×1.315		5	5
100×32	114.3×42.4		127	127
4×1¼	4.500×1.660		5	5
100×40	114.3×48.3		127	127
4×1½	4.500×1.900		5	5
100×50	114.3×60.3		127	127
4×2	4.500×2.375		5	5
100×65	114.3×76.1		127	127
4×2½	4.500×3.000		5	5
100×80	114.3×88.9		127	127
4×3	4.500×3.500		5	5
125×25	139.7×33.7		140	140
5×1	5.500×1.315		5.51	5.51
125×32	139.7×42.4	300Psi 2.07Mpa	140	140
5×1¼	5.500×1.660		5.51	5.51
125×40	139.7×48.3		140	140
5×1½	5.500×1.900		5.51	5.51
125×50	139.7×60.3		140	140
5×2	5.500×2.375		5.51	5.51
125×65	139.7×76.1		140	140
5×2½	5.500×3.000		5.51	5.51
125×80	139.7×88.9		140	140
5×3	5.500×3.500		5.51	5.51
125×25	141.3×33.7		140	140
5×1	5.563×1.315		5.51	5.51
125×32	141.3×42.4		140	140
5×1¼	5.563×1.315		5.51	5.51
125×40	141.3×48.3		140	140
5×1½	5.563×1.900		5.51	5.51
125×50	141.3×60.3		140	140
5×2	5.563×2.375		5.51	5.51
125×65	141.3×73.0		140	140
5×2½	5.563×2.875		5.51	5.51
125×65	141.3×76.1		140	140
5×2½	5.563×3.000		5.51	5.51
150×65	159.0×76.1		165	165
6×2½	6.250×3.000		6.5	6.5
150×80	159.0×88.9		165	165
6×3	6.250×3.500		6.5	6.5
150×25	165.1×33.7		165	165
6×1	6.500×1.315		6.5	6.5
150×32	165.1×42.4		165	165
6×1¼	6.500×1.660		6.5	6.5
150×40	165.1×48.3		165	165
6×1½	6.500×1.900		6.5	6.5
150×50	165.1×60.3		165	165
6×2	6.500×2.375		6.5	6.5
150×65	165.1×76.1		165	165
6×2½	6.500×3.000		6.5	6.5
150×80	165.1×88.9		165	165
6×3	6.500×3.500		6.5	6.5
150×100	165.1×114.3		165	165
6×4	6.500×4.500		6.5	6.5
150×25	168.3×33.7		165	165
6×1	6.625×1.315		6.5	6.5
150×32	168.3×42.4		165	165
6×1¼	6.625×1.660		6.5	6.5
150×40	168.3×48.3		165	165
6×1½	6.625×1.900		6.5	6.5
150×50	168.3×60.3		165	165
6×2	6.625×2.375		6.5	6.5
200×50	219.1×60.3		197	197
8×2	8.625×2.375		7.76	7.76
200×65	219.1×76.1		197	197
8×2½	8.625×3.000		7.76	7.76
200×80	219.1×88.9		197	197
8×3	8.625×3.500		7.76	7.76