NAME£ļ FORGED HALF-COUPLING
 MATERIAL£ļA105.A420-WPL6.A234-WP5,A234-WP9,A234-WP11,A234-WP12,A234-WP91.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L,A694-F42,A694-46,A694-F48,A694-F50,A694-F52,A694-F56,A694-F60,A694-F70,A694-F80
 SIZE£ļ1/8"-3",DN6-DN80
 PRESSURE£ļ3000LB,Sch80
 STANDARDS£ļ ISO, ANSI. JIS . DIN GB/T14383,GB/T14626,ASME B16.11,
 SH3409,HGJ10,HGJ529,MSS SP-43,MSS SP-83,MSS SP-97
 USE£ļ Petroleum, chemical, power, gas, metallurgy, shipbuilding, etc. 

HALF-COUPLING
PRODUCT CONSTRUCTION

 NAME£ļ FORGED COUPLING
 MATERIAL£ļA105.A420-WPL6.A234-WP5,A234-WP9,A234-WP11,A234-WP12,A234-WP91.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L,A694-F42,A694-46,A694-F48,A694-F50,A694-F52,A694-F56,A694-F60,A694-F70,A694-F80
 SIZE£ļ1/8"-3",DN6-DN80
 PRESSURE£ļ3000LB,Sch80
 STANDARDS£ļ ISO, ANSI. JIS . DIN GB/T14383,GB/T14626,ASME B16.11,
 SH3409,HGJ10,HGJ529,MSS SP-43,MSS SP-83,MSS SP-97
 USE£ļ Petroleum, chemical, power, gas, metallurgy, shipbuilding, etc. 

COUPLING
PRODUCT CONSTRUCTION
°° °°

Nominal Pipe
Size

Depth of Socket

Dimension of Socket

Wall Thickness
°°
Laying length
Cmin
Coupling

Half-coupling
DN NPS Jmin d1 3000LB
Sch80
6000LB
Sch160
9000LB
XXS
E F
6 1/8 10 10.7 3.2 3.5
-
6 16
8 1/4 10 14.1 3.3 4.0 - 6 16
10 3/8 10 17.5 3.5 4.4 - 6 18
15 1/2 10 21.8 4.1 5.2 8.2 10 22
20 3/4 13 27.4 4.3 6.1 8.6 10 24
25 1 13 34.2 5.0 7.0 10.0 13 29
32 11/4 13 42.9 5.3 7.0 10.6 13 30
40 11/2 13 48.3 5.6 7.8 11.2 13 32
50 2 13 61.1 6.1 9.5 12.2 19 41
65 21/2 16 76.9(73.8) 7.7 12.5 - 19 43
80 3 16 89.8 8.3 13.8
-
19 45
100 4 19 115.5 9.4 -
-
19 48

°°

1,WHAT ARE GIVEN IN THIS TABLE LIST ARE THE SAME PART SIZE OF VARIOUS SOCKET PIPE FITTINGS FOR CORRESPONDING STANDARDS.
2,3000,6000,9000 ARE PRESSURE GRADE CODE, LB/in. IS THE UNIT. sch80,sch160,XXS ARE WALL THICKNESS CODE. 
3,45°„ELBOW AND 90°„ELBOW ARE REDUCING, FLOW APERTURE DIMENSION d2 SMALLER THAN THE CORRESPONDING NOMINAL PIPE d2.
4,WALL THICKNESS Cmin  IS THE MINIMUM OF ANY POINT°£
5,THE REDUCING PIPE FITTINGS: THE LENGTH A BETWEEN THE CENTER OF NARROW END AND  THE BOTTOM OF DIMENSION OF SOCKET EQUALS TO THE OPENER END A.
6,ACCORDING TO THE CLIENTS' REQUIREMENT£¨ THE SOCKET PIPE FITTINGS ALSO CAN BE MADE WITH THREAD

°°

PRESSURE GRADE TABLE OF THE SOCKET PIPE FITTINGS
THE WALL THICKNESS TABLE OF THE SMALL END DIAMETER
THE TABLE OF DIMENSION OF SOCKET
THE TOLERANCE LIMITS TABLE OF SOCKET PIPE FITTINGST PIPE FITTINGS