Design ga tlhaloso:
Li-valve tsa standard FC li latela API 6A 21th Edition ea morao-rao, 'me li sebelisa lisebelisoa tse nepahetseng bakeng sa ts'ebeletso ea H2S ho latela maemo a NACE MR0175.
Boemo ba Tlhaloso ea Sehlahisoa: PSL1 ~ 4 Sehlopha sa Boitsebiso: AA ~ FF Tlhokahalo ea Tshebetso: PR1-PR2 Sehlopha sa Mocheso: PU 

Likarolo tsa sehlahisoa:

◆ betloa ha belofo mele le bonnet

◆ Nyenyane sebetsa torque

Ho tiisoa ha tšepe habeli bakeng sa 'mele oa valve le bonnet

Bakeng sa heke efe kapa efe ea maemo, ke tšepe ho tiisa setulo se ka morao. 　　　　　　

N Lubricating nipple bakeng sa tlhokomelo e bonolo.

◆ Tataiso ea disc ea valve ho netefatsa setlolo sa 'mele oa valve le ts'ireletso ea bokaholimo ba disk. 　　　　

Khokelo e hokahantsoeng

Tshebetso ea Manual kapa Hydraulic. 　　　　　　

Design Moralo o bonolo ho sebelisoa o etsa hore ts'ebetso e be mosebetsi o bonolo mme max e boloka litšenyehelo.

Tlhahisoleseling ea Teknoloji ea FC Manual Gate Valve.

 Tlhahisoleseling ea "FC Hydraulic Gate Valve"

Mtšepe Likaroloana:

Moralo o felletseng, o felise lerotholi la khatello le Vortex ka ho felletseng, o liehisa ho fofa ka likaroloana tse tiileng ka mokelikeli, mofuta o khethehileng oa tiiso, mme ho hlakile hore o fokotsa torque ea ho chencha, tšepe ho tiisa tšepe pakeng tsa 'mele oa belofo le bonnet, heke le setulo, holim 'a heke koahele motsoako thata ke thulaganyou e supersonic spray barbotage le lesale la setulo le barbotage thata motsoako, tse nang le tšobotsi ea tshebetso e phahameng-ba khahlanong le e senyang le e ntle qhoaele ho hanyetsa, setulo lesale e tsitsitseng ke poleiti tsepamisitsoeng, e nang le tshebetso e ntle ea botsitso, moralo oa tiiso ea morao bakeng sa kutu eo ho ka bang bonolo ho e paka ha e le tlasa khatello, lehlakore le leng la bonnet le na le "valve" ea tiiso ea mafura, molemong oa ho tlatselletsa mafura a tiisang, a ka ntlafatsang ts'ebetso ea ho tiisa le ho tlotsa, le pneumatic (hydraulic) actuator ka hlomelloa ho ea ka tlhokahalo ea moreki.