Item Code	DN	L	L1	Dn1
GRTR40	40x40x40	48	45	40
GRTR50	50x50x50	77	77	50
GRTR63	63x63x63	63	63	63
GRTR75	75x75x75	80	75	75
GRTR90	90x90x90	70	70	90
GRTR110	110x110x110	75	75	110
GRTR125	125x125x125	82	102	125
GRTR140	140x140x140	87	100	140
GRTR160	160x160x160	83	83	160
GRTR180	180x180x180	82	95	180
GRTR200	200x200x200	95	95	200
GRTR225	225x225x225	110	110	225
GRTR250	250x250x250	100	100	250
GRTR280	280x280x280	95	105	280
GRTR315	315x315x315	100	100	315
GRTR355	355x355x355	121	155	355
GRTR400	400x400x400	100	120	400
GRTR450	450x450x450	165	165	450
GRTR500	500x500x500	190	190	500
GRTR560	560x560x560	195	195	560
GRTR630	630x630x630	210	210	630

>Material: 100% new material PE80 or PE100 >Working Medium: Water and Gas >Working Pressure: 0.3Mpa~1.6Mpa >Working Temperature: -40℃~40℃ >Specifications: Dn40 ~ Dn630 >New mould and scientific design
>Competitive price and accept OEM
>Recycled and Environment-friendly
>Color: black or other colors on request
>Guarantee period : more than 50 years under proper use