Fittings: CHT

Threated Female Tee (NPT & BSP) or Socket Weld (SW) RUN DESIGN

TECVAL foto1741416416919


TECVAL Data sheet CHT

Data sheet

The CHT two-ferrule compressing fittings are used to assemble a threaded or welding end to a metric or fractional tubes. RUN DESING. The resulting union is completely hermetic, both for high pressure and high temperatures.


Easy and fast mounting.
Resistant to vibration.
Hard fastening and union without twisting.
Anti-leakage guarantee.
Metric tube from 4mm to 25mm.
Fractional tube from 1/8" to 1".
Threaded NPT ends according to ANSI B1.20.1.
Threaded BSP ends according to DIN ISO 228-1.
Socket Weld SW ends according to ANSI B16.11.


Technical data

Dimensions From 1/8" to 1"

AISI-316L (1.4404)

Duplex (1.4462)

SuperDuplex (1.4410 / 1.4501)

Special alloys (For detailed information consult attached data sheet)


PartAISI-316L Duplex SuperDuplex Special alloys 
1 BodyAISI-316L (DIN 1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
2 NutAISI-316L (DIN 1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
3 Back ferruleAISI-316L (DIN 1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
4 Front ferruleAISI-316L (DIN 1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
TECVAL cht-despiece
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