Bayan
V-type ball valve ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈ Ku ye kë ye looi në luɔɔi de papiɛr, kemikal, metallurgy, ku jɔl ya luɔɔi de käke kɔc cï kek ya looi, ku jɔl ya luɔɔi de käke kɔc cï kek ya looi, ku jɔl ya luɔɔi de käke kɔc cï kek ya looi, ku jɔl ya luɔɔi de käke kɔc cï kek ya looi, ku jɔl ya luɔɔi de käke kɔc cï kek ya looi

Karakteristika
1, ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc
2, tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n
3, a ye tɔ̈u në percentage yic, a ye tɔ̈u në luɔɔi juëc yiic, a ye tɔ̈u në luɔɔi juëc yiic
4, valve bar and ball core adopt gradual opening line flower key connection, when the tooth contour is loaded, there is a radial force on the tooth can play automatic centering role, and each tooth is uniformly powered to make it high strength, long life
Parameters baara