Ductile Iron Grooved Fittings Flexible/Rigid Coupling

• Connection: Grooved, Fixed and Assembled by Rubber and Bolts
• Structure: Vertical
• Flexible or Rigid: Rigid
• Material: Ductile Iron, DIN 1693 Ggg42, ASTM A536
• Standard: Standard
• Size: Dn25-300(1"-12") or as Customer′s Requirement
• Model NO.: flexible/rigid coupling
• Type: Rigid Coupling, Flexible Coupling
• Surface Furnish: Paint, Epoxy or Galvanization,Decomet
• Certificate: ISO, FM, UL
• Technology: Casting
• Transport Package: Export Cardboard Box, Wooden Case or Pallet
• Specification: ISO, FM, UL
• Trademark: KM
• Origin: China
• HS Code: 7204100000
• Production Capacity: 8000ton/Month

Product Description

Ductile Iron Grooved Fittings Flexible/Rigid Coupling

We can also produce according to your drawings.
 

Material	Ductile Iron (ASTM A536 Grade 65-45-12)
Gasket Material	EPDM
Surface Treatment	Epoxy-(Red)RAL3000, Epoxy-Orange, Epoxy powder painting,Hot Galvanized,
Size	1"-12"
Working Pressure	300PSI
Cerification	ALL approved
Connect End Type	Grooved end ,Thread end
Technology	Casting
Bolts and Nuts	ISO 898-1 Class8.8
Payment	by T/T,L/C
Packaging	In poly wooden case,or in carton on the poly wooden pallets,we can pack products as per custmon's requirement.
Delivery detail	normally within 15days,depending on order quantity.
Structure type	1) Rigid Coupling,Flexible Coupling, Reducing Flexible Coupling
	2) Long Radius and Short Radius Elbow (90°/45°/22.5°/11.25°)
	3) Equal Tee, Grooved Reducing Tee, Grooved Reduing Tee(Threaded outlet)
	4) Grooved Mechanical Tee,Grooved Mechanical Cross
	5) Equal Cross, Grooved Reducing Cross
	6) Grooved Reducer, Threaded Reducer
	7) Adapter Flange, Grooved Split Flange
	8) Cap,End Cap

UL Rigid Coupling
Nominal Size mm/in	Pipe O.D mm/in	Working Pressure PSI/MPa	Dimensions mm/in
			Ø	L	H
25	33.7	300	55	95	45
1	1.327	2.07	2.165	3.74	1.772
32	42.4	300	65        2.559	105          4.133	45
1¼	1.669	2.07			1.772
50	60.3	300	82	124	45
2	2.375	2.07	3.228	4.882	1.772
65	73.0	300	98	141	45
2½	2.875	2.07	3.858	5.551	1.772
100	114.3	300	142	190	49
4	4.500	2.07	5.59	7.48	1.929
125	139.7	300	168	218	49
5.5OD	5.5	2.07	6.614	8.583	1.929
150	168.3	300	198	248	49
6	6.625	2.07	7.795	9.764	1.929
200	219.1	300	256	320	60
8	8.625	2.07	10.079	12.598	2.362
300	323.9	300	380	454	64
12	12.752	2.07	14.961	17.874	2.52