HDPE Pipe Fittings GB/T13663.3-2018

	Specifications (mm)			Specifications (mm)
reducing tee	800x315	abutting joint	Mrz Equal elbow 30°	140	abutting joint
	800x400			160
	800 x 500			180
	800x630			200
	800x710			225
	20	socket joint		250
	25			280
	32			315
	40			355
	50			400
	63			450
	75			500
	90			560
	110			630
Equal elbow 90°	63	abutting joint		710
	75			800
	90		Equal elbow 22.5°	110	abutting joint
	110			125
	125			140
	140			160
	160			180
	180			200
	200			225
	225			250
	250			280
	280			315
	315			355
	355			400
	400			450
	450			500
	500			560
	560			630
	630			710
	710			800
	800		female thread coupling	20x1/2'	socket joint
	20	socket joint		25x1/2-
	25			25x3/4-
	32			32x3/4-
	40			32xT
	50			32x1' »*>*9*mi
Equal elbow 45°	63	abutting joint		40x5/4-
	75			40 x 5/4-
	90			50x3/2-
	110			50x3/2-52
	63			63x2-
	75			63x2-
	90			75x5/2-k.u^i
	110			90x3'
	125			110x4"