The standard sizes, min. bend radii and physical dimensions we can offer are listed below.
Pipe size OD (in) ID (in) Weight (kg)/m) Spool Size (OD ft) Length/Spool (in m) Min. Bend Radius (in m)
1″ 1.00 0.63 0.30 96″ 3 658 0.51
1.25″ 1.25 0.88 0.42 96″ 3 353 0.64
1.5″ 1.50 1.08 0.59 122″ 2 927 0.76
1.75″ 1.75 1.33 0.65 122″ 1 982 0.89
2.375″ 2.38 1.88 1.19 122″ 1 890 1.19
3″ 3.00 2.52 1.53 144″ 1 646 1.55
3.5″ 3.50 2.95 1.96 144″ 1 189 1.78
4″ 4.00 3.45 2.78 144″ 884 2.03
4.5″ 4.50 3.83 3.15 144″ 640 2.29
6″ 6.00 5.05 6.72 174″ 305 3.05
The maximum pressure rating is a function of pipe size and temperature. CGH can deliver any design pipe configurations according to the below listed maximums

Maximum Pressure Rating

Pipe Size 140F(60oC) PSI/BAR 180F(85oC) PSI/BAR 212F(100oC) PSI/BAR
1″ 3000/207 3000/207 3000/207
1.25″ 3000/207 3000/207 3000/207
1.5″ 3000/207 3000/207 3000/207
1.75″ 3000/207 3000/207 3000/207
2.375″ 3000/207 3000/207 3000/207
3″ 2500/172 2500/172 2500/172
3.5″ 2400/166 2400/166 2400/166
4″ 1600/110 1600/110 1600/110
4.5″ 1440/99 1440/99 1440/99
6″ 1440/99 1350/93 1100/76

Liner Selection:
We offer 3 different pipe configurations:

  1. CGH RTP LIGHT PIPE (=Polypropylene Lined RTP Pipe)
  2. CGH RTP PIPE (= Polyamide Lined RTP Pipe = Nylon Lined RTP Pipe)
  3. CGH RTP PLUS PIPE (= Polyphenelyne Sulfide Lined = Fortron Lined RTP Pipe)