4”BSP Full Bore Ball Valve From Tenglong

4”BSP Full Bore Ball Valve - inlet flange drilled 8 x 18mm holes equi-spaced on a 180mm PCD (DIN100 PN16); outlet flange 4” BSP. Available with left hand or right hand operation. Manufactured in 316 stainless steel fitted with PTFE seals.

Options - available in sizes from 2” to 5” in stainless steel or carbon steel. Steam-heated version. Alternative outlet connections.


Cutoff, diversion

Voltage regulation, shunt

Fluid transport, cut off



Full Bore Ball Valve2_

Full Bore Ball Valve3_

Tenglong sealing since1979, specializes in producing high quality Packing, including: Kevlar Gland PackingPTFE Gland PackingGraphite Gland PackingCarbon Gland PackingRamie Gland PackingPTFE GasketsGraphite Gasket, Graphite Ring, EPDM/PTFE Envelop Gasket

For more products, please visit it www.tenglongsealing.cn

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