Ductile Iron Dismantling Joints (Galv. / Dacromet bolts)

Model NO.: DN65-DN2200 Kind: Sleeve Compensator Head Code: Round Surface Treatment: Epoxy Certification: CE, ISO14001, SGS, ISO9001 Application: Steel Flange: Ductile Iron Working Pressre: Pn10-64 Transport Package: Plywood Case Origin: China Connection: Flange Type: Horizontal Material: Iron Customized: Customized Warranty: 12 Months Size: Dn40-Dn2200 Gasket: EPDM/NBR Trademark: SC Specification: DIN HS Code: 73071900 Dismantling Joint Features:
The Dismantling joint is designed to be assembled between two flanges,can be used for all flanged piping materials line .It is a necessary element between pipe/fitting/valves as they are easily adjusted to the water net or removed from it.It compensates for axial displacement of the pipe during installation/dismantling,so that's no need remove the Valve from the line when checking and repairing operation.
All the materials of the body is ductile iron according to GGG500 and the bolts and nuts are hot galvanized coating .The rubber seal is EPDM For drinking water.
The Dismantling Joints in a wide range of sizes & lengths, to standard & customer specifications.

Dismantling joint enables easy installation and dismantling of isolating Valves, non return valves, flow metering equipment, pumps etc.

Material:
Ductile Iron GGG50 material with FBE Coated
Equipped with galvanized steel bolts,nuts.
EPDM or NBR gasket
PN6,PN10,PN16,PN25,PN40,PN64 Working Pressure

Item No.	Part Name	Material
1	Flange	D.I./Steel
2	Flange	D.I./Steel
3	Gland	D.I./Steel
4	Gasket	EPDM/NBR
5	Stud	Zinc Plated Steel
6	Cap	Plastic
7	Washer	Zinc Plated Steel
8	Nut	Zinc Plated Steel

Dismantling joint PN6/pn10/pn16/pn25/pn40 according to ISO2531 BSEN545 ISO7005 BS4504 DIN2501
1. Flange: Ductile iron GGG50 BS2789 DIN1693 A536
StDel According To ST37.2, s235JR EN10025 AISI 316 SS AISI 304 SS,
2. Inner pipe: Ductile iron GGG50 Ductile iron GGG50 BS2789 DIN1693 A536
Steel According To ST37.2, s235JR EN10025 AISI 316 SS AISI 304 SS
3. Retainer: Ductile iron GGG50
4. Sealing: Gaskets material: For water or Gas: NBR Grade A. For drinking water: EPDM rubber to BS2494: 1990Type W. For drinking water and sewage: SBR Grade Fdrinking water and sewage: SBR Grade F.
5. Stud: Galvanised steel., AISI 304 SS
6. Nut: Galvanised steel., AISI 304 SS
7. Washer: Galvanised steel., AISI 304 SS
8. Specification: 80mm-2000mm
9. Finish: Epoxy Coating inside and outside RAL 5015
10. OTHERS
Ductile casting iron pipe, including Socket bend, Flanged bend, Socket and Flanged TEE, Flanged socket, Socket taper, blank flanges, as well as Flanged adapter, coupling, dismantling joints and Viking Johnson fittings, PVC Pipe Fittings. As well as EPDM gasket rubber ring.
ISO2531/EN545/EN598/AWWA110/153

Dimensions(mm)

DN	△L	Length		PN10			PN16			PN25
		L1	L2	D4	D5	n-M	D4	D5	n-M	L1	L2	D4	D5	n-M
65	50	200	350	145	185	4-16	145	185	4-16	-	-	-	-	-
80	50	200	350	160	200	8-16	160	200	8-16	210	350	160	200	8-16
100	50	200	350	180	220	8-16	180	220	8-16	220	350	190	235	8-20
125	50	200	350	210	250	8-16	210	250	8-16	220	380	220	270	8-24
150	50	200	350	240	285	8-20	240	285	8-20	230	380	250	300	8-24
200	50	220	380	295	340	8-20	295	340	12-20	230	410	310	360	12-24
250	50	230	380	350	400	12-20	355	400	12-24	250	460	370	425	12-27
300	50	250	410	400	455	12-20	410	455	12-24	250	460	430	485	16-27
350	50	260	410	460	505	16-20	470	520	16-24	270	480	490	555	16-30
400	50	270	450	515	565	16-24	525	580	16-27	280	510	550	620	16-33
450	50	270	450	565	615	20-24	585	640	20-27	280	510	600	670	20-33
500	50	280	450	620	670	20-24	650	715	20-30	300	510	660	730	20-33
600	50	300	480	725	780	20-27	770	840	20-33	320	550	770	845	20-36
700	50	300	480	840	895	24-27	840	910	24-33	340	550	875	960	20-39
800	50	320	500	950	1015	24-30	950	1025	24-36	360	650	990	1085	24-45
900	50	320	500	1050	1115	28-30	1050	1125	28-36	380	650	1090	1185	28-45
1000	50	340	550	1160	1230	28-33	1170	1255	28-39	400	690	1210	1320	28-52
1100	50	340	550	1270	1340	32-33	1270	1355	32-39	-	-	-	-	-
1200	50	360	580	1380	1455	32-36	1390	1485	32-45	450	700	1420	1530	32-52
1400	50	380	630	1590	1675	36-39	1590	1685	36-45	480	810	1640	1755	36-56
1500	50	400	665	1700	1785	36-39	1710	1820	36-52	-	-	-	-	-
1600	50	400	700	1820	1915	40-45	1820	1930	40-52	510	815	1860	1975	40-56
1800	50	420	730	2020	2115	44-45	2020	2130	44-52	540	865	2070	2195	44-64
2000	50	440	730	2230	2325	48-45	2230	2345	48-56	580	930	2300	2425	48-64

Applications:
The simplicity and versatility of the fittings make them suitable for many applications including pumping stations, water treatment works, sewage treatment works, plant rooms, meter chambers, power generation equipment, gas distribution stations.
The Dismantling Joint is particularly suitable for simplifying the installation and removal of:
Check Valves
Isolation valves
Control Valves
Non-return valves
Flow metering equipment
Pump sets
Pressure reducing valves
Flanged pipe and fittings

Packaging:

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Product Categories : Ductile Iron Pipe Fittings