FAQs

FAQ

NINAU HOU

He aha kāu mau kumukūʻai a me ka pae maikaʻi?

ʻO ke kumu kūʻai o TWS Valve ke hoʻokūkū nui inā like ka maikaʻi, a kiʻekiʻe ko mākou maikaʻi.

No ke aha ke kumu kūʻai haʻahaʻa loa o kekahi mau mea hoʻolako?

Inā pēlā, ʻokoʻa ka maikaʻi, hoʻohana lākou i ka hao ductile maikaʻi ʻole, a me ka noho kaʻa ʻino, ʻoi aku ka haʻahaʻa o ko lākou kaumaha ma mua o ka maʻamau, ʻoi aku ka pōkole o ke ola lawelawe o kā lākou valve.

ʻO ka palapala hōʻoia i ʻae ʻia e kāu hui?

Loaʻa iā TWS Valve ka CE, ISO 9001, WRAS, ISO 18001.

He aha ke ʻano o ka hoʻolālā ʻana o kāu valve lele?

TWS butterfly valve hui me API 609,EN593,EN1074, etc;

He aha ka ʻokoʻa o kāu pahu pahu lele YD a me ka valve butterfly MD?

ʻO ka ʻokoʻa nui ʻo ka flanged drill o YD ka maʻamau maʻamau o
PN10&PN16&ANSI B16.1, akā ʻo MD kahi kikoʻī.

He aha ke kaomi nominal o kou pahupaʻi lele noho?

Hiki iā TWS butterfly valve ke hālāwai me PN10, PN16, akā me PN25.

He aha ka nui kiʻekiʻe o kāu valve?

ʻO ka pōmaikaʻi o TWS Valve ka valve nui nui, e like me ka wafer / lug type butterfly valve, hiki iā mākou ke hāʻawi iā DN1200, flanged type butterfly valve, hiki iā mākou ke hāʻawi iā DN2400.

Hiki iā ʻoe ke hana i ka valve e OEM me kā mākou hōʻailona?

Hiki iā TWS Valve ke hana i ka valve me kāu hōʻailona inā loaʻa ka Qty me MOQ.

Hiki iā mākou ke lilo i ʻelele nou ma ko mākou ʻāina?

ʻAe, inā hiki iā ʻoe ke lilo i luna no mākou, ʻoi aku ka maikaʻi o ke kumukūʻai a me ka haʻahaʻa, ʻoi aku ka pōkole o ka lā hana.