PN16 PN25 PN40 DIN Bellows Seal Globe Valve

ʻO ka wehewehe pōkole:

ʻO Bellows globe valve kahi ʻano hou o ka valve globe, no ka mea, he hoʻolālā sila ʻelua kēia valve, no laila ʻoi aku ka hilinaʻi o ka hana sealing ma mua o ka valve honua maʻamau.

UNIQUEʻO nā ʻano o nā ʻano ʻano o nā kiwi honua corrugated pipe:

2. Disc conical design: i ka wā e pani ʻia ai ka valve, hiki i ka tapered sealing surface me ka "scraping effect" ke hoʻopau 'akomi i nā haumia o ka ʻili e hōʻoia i ka sila hilinaʻi a me ke ola lawelawe lōʻihi.

3. Seal Bellows: ʻo ka ʻāpana nui o ka pahu i ʻoki ʻia ke sila bellows, ʻo ia ka bellow metala, e hōʻoiaʻiʻo ʻaʻole leakage o ka hui ʻana o ka bellows ma o ka pilina ma waena o ka uhi ʻōwili ʻakomi a me ke kumu.

4. Hiki ke hoʻolālā ʻia nā ʻano hoʻolālā disc e like me nā koi o nā kūlana hana, hiki ke hoʻolālā ʻia no nā hoʻolālā disc like ʻole e like me throttling disc, cut-off check disc, flat soft seal a pēlā aku.

5. ʻO ka hoʻolālā lima lima hou he ergonomic.

6.DN150 ma luna o nā huahana, i lako me ka triangular positioning device, e pale pono i ka valve mai ka haalulu i ka hoohana ana, ka walaau, a me ka poino o loko, ua hoonui pono ke ola lawelawe e 150%.

7. Hoʻohana ke kino valve i ka ʻenehana hoʻolei ʻana i ke one Kelemania e hoʻomaikaʻi nui i ka hoʻopau ʻana i ka ʻili a me nā waiwai mechanical o ke kino valve, e hōʻemi ana i ke ʻano o nā pores, nā lua one a me nā māwae, a me ka hoʻonui ʻana i ka ikaika tensile o nā castings.

Hoʻohana huahana: ʻōnaehana mahu, ʻōnaehana hoʻoheheʻe wela, ʻōnaehana wai anuanu a wela, etc.

Mea: ke kila hoʻolei ʻia, ke kila hoʻoheheʻe ʻia, ke kila kila ANSI mea.

Loaʻa ka nui inoa: dn15-dn400 no ka hana maʻamau o nā huahana DN450 a i luna.

Nominal pressure: pn16-40 * hiki ke hāʻawi i nā huahana PN64 maʻamau a i luna.

Ke ano pili: flange, thread, welding (butt welding, socket welding)

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

UNIQUE corrugated pipe globe valves i kēia mau hiʻohiʻona

1. Bellows + packing double sila hoʻolālā: corrugated paipu i hoʻokumu 'ia e ka metala keakea e pale aku leakage a me ka packing ma hope o ka corrugated paipu hāʻule hiki no hoi ke hoʻolako sealing hana, noi hou palekana, ikehu hoola, kaiapuni, zero leakage.
2. Disc conical design: i ka wā e pani ʻia ai ka valve, hiki i ka tapered sealing surface me ka "scraping effect" ke hoʻopau 'akomi i nā haumia o ka ʻili e hōʻoia i ka sila hilinaʻi a me ke ola lawelawe lōʻihi.
3. Seal Bellows: ʻo ka ʻāpana nui o ka pahu i ʻoki ʻia ke sila bellows, ʻo ia ka bellow metala, e hōʻoiaʻiʻo ʻaʻole leakage o ka hui ʻana o ka bellows ma o ka pilina ma waena o ka uhi ʻōwili ʻakomi a me ke kumu.
4. Hiki ke hoʻolālā ʻia nā ʻano hoʻolālā disc e like me nā koi o nā kūlana hana, hiki ke hoʻolālā ʻia no nā hoʻolālā disc like ʻole e like me throttling disc, cut-off check disc, flat soft seal a pēlā aku.
5. ʻO ka hoʻolālā lima lima hou he ergonomic.
6.DN150 ma luna o nā huahana, i lako me ka triangular positioning device, e pale pono i ka valve mai ka haalulu i ka hoohana ana, ka walaau, a me ka poino o loko, ua hoonui pono ke ola lawelawe e 150%.
7. Hoʻohana ke kino valve i ka ʻenehana hoʻolei ʻana i ke one Kelemania e hoʻomaikaʻi nui i ka hoʻopau ʻana i ka ʻili a me nā waiwai mechanical o ke kino valve, e hōʻemi ana i ke ʻano o nā pores, nā lua one a me nā māwae, a me ka hoʻonui ʻana i ka ikaika tensile o nā castings.

Hoʻohana huahana: ʻōnaehana mahu, ʻōnaehana hoʻoheheʻe wela, ʻōnaehana wai anuanu a wela, etc.
Mea: ke kila hoʻolei ʻia, ke kila hoʻoheheʻe ʻia, ke kila kila ANSI mea.
Loaʻa ka nui inoa: dn15-dn400 no ka hana maʻamau o nā huahana DN450 a i luna.
Nominal pressure: pn16-40 * hiki ke hāʻawi i nā huahana PN64 maʻamau a i luna.
Ke ano pili: flange, thread, welding (butt welding, socket welding)

Mua: CF8M WCB ANSI Bellows Seal Globe Valve

Aʻe: Hoʻonui ʻia ʻo Bonnet Bellows Seal Globe Valve

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou