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Copper Fitting

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Copper Fitting

Pancake Coils

We provide a variety of copper fittings that give an inexpensive and effective technique for changing directions in a variety of household and commercial applications such as refrigeration, heating, air conditioning, air pressure lines, fluid distribution, and plumbing, to name a few.
Our fittings have no rough surfaces, have a tidy look, heat up faster, and provide the installer more flexibility in installing and joining the copper tube at the proper spot. We provide copper fittings in conventional diameters ranging from 6.00 mm to 42.00 mm. The dimensions are specified in terms of internal diameter (I.D).

Specification of Copper Pipes

ASME SB 828 Seamless Butt Weld Fitting 1/2" to 10"
Copper Welded ButtWeld Fitting 1/2" to 48"
Bending Radius 2D, 1 D, 5D, 3 D, 8 D, 6D, 10D
American Standards ANSI/ASME B16.22-2001
European Standards EN1254-1
Japanese Standard JISH3401
Copper Alloy 45° Elbow British Standard BS864-2
German Standard DIN2856
ASTM B828 Copper Fittings Grades ETP, DHP & DLP, C12200, C10200, C1201T, TP1, T2, C14200, TP2, C19400, C1100, C1220T, C1200, TU2, C1020T etc
Types of Copper Pipe Fittings Reducer, U-bends, Elbows, Tee, Couplings, Connectors, End Cap
Copper End Cap Manufacturing Process Press, Push, Forge, Cast
Copper Alloy Fittings Schedules SCH 20, SCH10, SCH30, SCH80, STD, SCH40, XS, SCH100, SCH60, SCH140, SCH 120, XXS, SCH 160

Propress Fittings Size Chart

Tube OD (mm) 67 54 108 42 22 15 35 12 28 76.1
Table ‘X’ Maximum Working Pressure (bar) 19 27 17 35 51 59 43 64 41 23
Table ‘X’ Nominal Thickness (mm) 1.2 1.2 1.5 1.2 0.9 0.7 1.2 0.6 0.9 1.5
Table ‘Z’ Nominal Thickness (mm) 1.2 0.9 1.2 0.8 0.6 0.5 0.7 0.5 0.6 1.2
Table ‘Y’ Maximum Working Pressure (bar) 36 47 29 45 69 87 54 87 55 32
Table ‘Y’ Nominal Thickness (mm) 2 2.0 2.5 1.5 1.0 1.0 1.5 0.8 1.2 2.0
Table ‘Z’ Maximum Working Pressure (bar) 20 26 17 29 41 51 31 62 32 19

Copper Pipe Fitting Types

Copper 90 Degree Elbow

Copper 90 Degree Elbow

Copper U Bends

Copper U Bends

Copper Tee

Copper Tee

Copper Coupling

Copper Coupling

Copper Reducer

Copper Reducer

Copper 45 Degree Elbow

Copper 45 Degree Elbow

Copper End Caps

Copper End Caps

Copper Press Fittings

Copper Press Fittings

Copper Connectors Plumbing

Copper Connectors Plumbing

Propress Copper Fittings

Propress Copper Fittings

Compression Copper Fittings

Compression Copper Fittings

Copper Plumbing Fittings

Copper Plumbing Fittings

Propress Refrigeration Fittings Dimensional Tolerance

Minimal Dia. Tolerance Between the Nominal Diameter and the Mean Diameter. Resulting Variation in Diameter
O.D. I.D.
0.05 0.06
15mm 0.04 0.15 0.2 0.2
0.06 0.07
22 to 28 mm 0.05 0.18 0.24 0.02
0.07 0.09
35 to 54 mm 0.06 0.23 0.3 0.03
0.08 0.1
67 to 108 mm 0.07 0.33 0.41 0.03

Copper Fitting Dimensions Chart

Copper Elbow
Dw DN Structure dimension Weight (kg)
elbow 45° elbow 90°
L3(mm) l1(mm) L(mm) L2(mm) PN 1.0 MPA PN 1.6 MPA PN 1.0 MPA PN 1.6 MPA
8 6 21 14 28 7 0.01 0.01
10 8 15 30
12 10 25 18 36 9
16 15 29 23 46 11 0.02
20 32 30 60 13 0.03 0.02
25 20 39 34 68 15 0.04
38 32 47 44 88 18 0.11 0.05
30 25 43 37 74 16 0.07 0.03
55 50 64 61 122 25 0.27 0.41 0.13 0.18
45 40 58 54 108 22 0.19 0.28 0.08 0.13
70 65 74 73 146 28 0.57 0.75 0.25 0.30
159 150 105 134 268 42 3.76 5.59 1.32 1.96
105 100 82 95 190 32 1.23 1.84 0.44 0.67
108 1.27 1.90 0.45 0.69
85 80 78 83 166 30 0.67 1.08 0.28 0.46
133 125 90 113 226 36 2.29 3.59 0.77 1.29
219 200 118 171 342 45 9.51 14.18 2.71 3.96
Copper Tee
RoHS     Ring included Square (L)
Applicable Pipe O.D D T1G (PF) (L) (L1) Nut Main Body
4 1/8 50 25 12 12
3 1/8 50 25 12 12
6 1/4 62 31 16 16
10 3/8 70 35 19 19
5 1/8 50 25 12 12
8 1/4 62 31 16 16
12 1/2 84 42 24 24
Copper Reducer
Size D D D L. L
18×12 19 12.2 18 22 17
15×12 19 12.2 16 19 17
22cts 20 (15:2 22 23 20
18×15 23 15.2 18 22 20
28×15 23 15.2 28 25 20
22×18 26 18.2 22 23 20
20×22 31 22.2 28 25 21
20×18 26 18.2 28 25 20
35×22 31 22.2 35 28 21
42×22 31 22.2 42 32 21
35×28 37 28.2 35 28 23
42×28 37 28.2 42 32 23
54×36 44 35.3 54 37 26
42×35 44 35.3 42 32 26
54×42 53 42.3 54 37 30
Copper Coupling
COPPER PIPE SIZE ACTUAL OUTSIDE DIAMETER
3/4″ 7/8″
1/2″ 5/8″
1 1/4″ 13/8″
1″ 11/8″
2″ 21/8″
1 1/2″ 15/8″
3″ 3 1/8″
2 1/2″ 25/8″
4″ 41/8″