Universal Couplings – Series 2006

Universal Couplings – Series 2006Universal-Couplings---Series-2006-SYI-Pipeline

 

SYI is keeping on designing the series of coupling products for pursuing the better performance and easier operation.

New design and patterns could be developed based on customers’requirement.

SYI Series No. DN Pipe O.D. range D2 H L
mm inch mm mm mm mm
UC3-50-1 40 2” 47-60 169 100 190
UC3-50-2 50 2” 57-73 195 106 210
UC3-65-1 65 2 1/2” 68-85 207 106 210
UC3-80-1 80 3” 84-106 224 106 210
UC3-100-1 100 4” 103-116 250 106 210
UC3-100-2 100 4” 108-130 250 100 230
UC3-125-1 125 5” 128-146 276 106 210
UC3-125-2 125 5” 134-155 276 106 230
UC3-150-1 150 6” 153-175 304 106 210
UC3-150-2 150 6” 165-185 304 106 230
UC3-200-1 200 8” 184-207 330 130 260
UC3-200-2 200 8” 208-225 348 130 260
UC3-200-3 200 8” 218-236 359 150 260
UC3-250-1 250 10” 264-284 407 130 260
UC3-300-1 300 12” 315-335 463 150 300
UC3-350-1 350 14” 360-386 510 130 300
UC3-400-1 400 16” 408-435 559 130 300
Category:

Description

Universal Couplings – Series 2006

SPECIFICATIONS
Material:
BODY: Ductile iron grade 500-7/ 450-10 in accordance with ISO 1083 or 70-50-05/65-45-12 with ASTM A536

GLAND: Ductile iron grade 500-7/ 450-10 in accordance with ISO 1083 or 70-50-05/65-45-12 with ASTM A536

GASKET: Rubber E.P.D.M./SBR/NR in accordance with EN 681.1

HEX BOLTS AND NUTS: Carbon steel grade 6.8 with galvanization
Working Pressure:
16/25 Bar or 250/350 PSI
Fluid Temperature:
0°C-50°C, excluding frost
Allowed Angular Deflection:
6°
Joint Gap:
19mm
Coating:
External coatings Internall coatings

liquid epoxy resin painting
epoxy applied by FBE
according to customers’ requirements

liquid epoxy resin painting
epoxy applied by FBE
according to customers’ requirements
Reference Rules:
Designed and tested in accordance with EN 14525, ANSI/AWWA C219 and EN 545
Use:

Universal Couplings Series 3, developed in 2007, with wide range tolerance on O.D., are suitable for jointing plain-ended pipes with same or different materials and same or different outside diameters within the pipe O.D. ranges.The circumferentially ribbed, specially profiled gaskets in the high quality material, provide for smooth installation by minimizing contact friction and restrict to pull out.The gasket also provide a leak tight seal across the O.D. range per nominal size and still allow for thermal expansion and contraction of the pipe (up to 5mm per gasket), facilitated through gasket deformation.
Note: The accessories for Universal Couplings are usually supplied by assembled on the body.

Related products