The design, fabrication & erection of extra high tensile steel Penstock Specials, capable of withstanding very high pressures is a challenging job.
IHP technicians have, during the past several years successfully designed, fabricated and erected various types of specials like ring girders, rockers, transitions, bell mouths, expansion joints, flexible couplings, wyes (bifurcation and trifurcation pieces), surge liners for surge tanks, bulkheads etc. for various projects.