single flange dismantling joint

Installation Instruction: Connect one side with flange, weld the other side with pipe.Adjust the installation length of flange and pipe, making them as a whole piece by tightening up the gland bolts evenly.There is a certain displacement quantity for easier fixing and maintaining.Axial thrust ......

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Product Description

Installation Instruction:
Connect one side with flange, weld the other side with pipe.
Adjust the installation length of flange and pipe, making them as a whole piece by tightening up the gland bolts evenly.
There is a certain displacement quantity for easier fixing and maintaining.
Axial thrust can be transmitted to the whole pipe during operation.

Insidenominal size(Dn)	External size	Overall dimension		Connection dimension of flange
	External size	L	△L	0.6MPa				1.0MPa
	(Dw)	L	△L	D	D1	n-Th	b	D	D1	n-Th	b
65	76	400	40	160	130	4-M12	16	185	145	4-M16	20
80	89			190	150			200	160		22
100	114			210	170	4-M16	18	220	180		24
125	140			240	200			250	210	8-M16
150	168			265	225		20	285	240		26
200	219			320	280	8-M16	22	340	295	8-M20
250	273			375	335	12-M16	24	395	350	12-M20	28
300	325	420	50	440	395		24	445	400	12-M20	28
350	377			490	445	12-M20	26	505	460	16-M20	30
400	426			540	495			565	515	16-M24	32
450	480			595	550	16-M20	28	615	565		32
500	530			645	600	20-M20		670	620	20-M24	34
600	630	440		755	705	20-M24	30	780	725	20-M27	36
700	720	440		860	810	24-M24	32	895	840	24-M27	40
800	820	600	60	975	920	24-M27	34	1015	950	24-M30	44
900	920			1075	1020	24-M27		1115	1050	28-M30	46
1000	1020			1175	1120	28-M27	36	1230	1160	28-M33	50
1200	1220	620		1405	1340	32-M30	40	1455	1380	32-M36	56
1400	1420	620		1630	1560	36-M33	44	1675	1590	36-M39	62
1600	1620	630		1830	1760	40-M33	48	1915	1820	40-M4	68
1800	1820	630		2045	1970	44-M36	50	2115	2020	44-M45	70
2000	2020	650		2265	2180	48-M39	54	2325	2230	48-M45	74
2200	2220			2475	2390	52-M39	60	2550	2440	52-M52	80
2400	2420			2685	2600	56-M39	62	2760	2650	56-M52	82
2600	2620	750	80	2905	2810	60-M45	64	2960	2850	60-M52	88
2800	2820			3115	3020	64-M45	68	3480	3070	64-M52	94
3000	3020			3315	3220	68-M45	70	3405	3290	68-M56