Electrical Insulation Casing Tubes

We are offering our customers a wide range of Electrical insulation casing tubes, which are available following Specifications :-
Range(mm): 16--50
Manufacturer WarrantyA 1 years
Gradei L/M/H
IAPMO CertifiedA : yes
TheA length(m)A : 3/3.03
MaterialA : PVC
Color: According to customer requirements
Actual outside diameter (in.)A : 16/20/25/32/40/50i mmi
Appearance:
Pipe inside and outside surface is smooth,no sag,No breakdown color line and other surface defects affecting the tube performance. Pipes should not be visible impurities.Pipe end shall be cut flat and perpendicular to axis.
Our pipes and fittings can be made, according and conforming to the following International Standards:
1) American standard (ASTM Sch 40 and Sch 80, SDR 21, SDR 26, SDR41)
2) British standard (BS 3505, BS 5255, 4515)
3) Singaporean standard (SS 141, SS 272, SS 213)
4) Australian standard (AS 1477, AS 1415)
5) Japanese standard (JIS K 6742, JIS K 6741, JIS K 6743, JIS K 6739)
6) National standard (GP/T10002.2006i GB/T17219-1998i GB/T 20221-2006)
7) International standard (ISO 4422, ISO 3633, IEC 614, GY 3050)
Connection:
(1) Hot-melt connection-Socket welding;
(2) Hot-melt connection-Butt welding Flange joints;
(3) Flange connection