Lined Pipes

Material Specifications

Pipe : Seamless Carbon Steel Pipe
As per ASTM A 106 GR.B, SCH 40 (up to 6”)
As per ASTM A 106 GR.B, SCH 20 (above 6”)
Flange : ASTM A-105 / IS 2062 GR.A
Lining : PTFE Confirming ASTM D4895
PP Confirming ASTM D4101
PVDF Confirming ASTM D3222
HDPE conforming ASTM D3350

Size		Diameter	Raised Face	P.C.D	Flange Thick.	No. of Holes	Hole Dia	Lining Thickness	Length ± 5mm
NB	Inch	D	R/F	K	T	N	Ø	± 0.5mm	Maximum L
25	1"	108	51	79.4	14.5	4	19	3	3000
40	1½"	127	73	98.4	17.5	4	19	3.5	3000
50	2"	152.4	92	120.7	19.5	4	19	3.5	3000
80	3"	190.5	127	152.4	24	4	19	4	3000
100	4"	228.6	157	190.5	24	8	22.2	5	3000
150	6"	279.5	216	241.3	25.5	8	22.2	6	3000
200	8"	342.9	270	298.5	29	8	25.4	7	3000
250	10"	406.4	324	362	30.5	12	25.4	7	3000
300	12"	482.6	381	431.8	32	12	25.4	7	3000
350	14"	533.4	413	476.2	35	16	28.6	7	3000