Paʻi Paipu Paʻa ʻole 304 ʻAi ʻole–ASME B16.9

Hōʻike huahana

ʻO nā paipu paipu i wili ʻia ma ka ʻaoʻao o ka paipu a i ʻole i hoʻokomo ʻia ma ke kaula waho o ka hopena paipu e uhi i ka paipu

Kila kohu ʻolekapa ʻia ka pāpale paipu he plug a poʻo paha.Aia ka pāpale paipu i ka hoʻolālā ʻana o ka pāpale paipu convex, ka pūpū conical, ka ʻāpana hoʻemi, ka pāpale pālahalaha a me ka waha paʻa.

ʻIkepili kumu

Mea kila kila: 304 304L 316 316L 321 2520 310, 317, etc.

Anawaena: DN15-DN1200

Mānoanoa pā: SCH5-SCH160

Kūlana: ASME DIN JIS BS GB/T JB SH HG

Nā noi: ka wai, ka mea inu, ka pia, ka meaʻai, ka petrochemical, ka mana nuklea, nā mīkini, nā mea lapaʻau, nā mea kanu, ka hale kūkulu moku, ka mālama ʻana i ka wai, nā paipu, a me nā mea ʻē aʻe, nā paipu paipu i hoʻopaʻa ʻia ma ka hopena paipu a i hoʻokomo ʻia ma ka ʻaoʻao o waho o ka hopena o ka paipu e uhi. ka paipu.Hoʻohana ʻia ia e pani i ka paipu a loaʻa ka hana like me ka plug.

Packaging: pahu pahu, pahu pahu

Service: hāʻawi i ke kūkākūkā loea, alakaʻi hoʻonohonoho, etc

Hoʻokaʻawale

Ma ka pilina:

1. pāpale paipu maʻamau
2. pāpale paipu kaula
3. Ka pāpale Ferrule
4. Paʻi pāpale
5. Poʻo kumu
6. Paʻa paipu paʻa
7. Puke paipu hehee wela
8. Ke apo Rubber pili paipu pāpale

Ma ka mea:

1. Hoolei kila paipu pāpale
2. Ka pāpale paipu hao
3. Ka pāpale paipu kila kila
4. Paʻa paipu paʻa
5. Ka pāpale paipu PVC
6. Ka pāpale paipu Rubber
7. Kapa paipu graphite
8. Paʻa paipu kila forged
9. PPR paipu pāpale
10. Pa'i paipu huila
11. Paipa paipu PE
12. pāpale paipu ABS

Nānā

I ka wā o ka splicing, ʻae ʻia nā kuhikuhi weld radial a circumferential wale nō.Hiki ke hoʻopau ʻia kēia koi i ka wā e hiki mai ana no nā pipecaps nui.ʻO ka mamao o ka splicing e ʻoi aku ma mua o 3 t ʻaʻole e emi iho ma mua o 100mm (ʻo ka welding wela i hoʻopili ʻia he wahi koʻikoʻi koʻikoʻi a e puhi ʻia ka haku mele ma kēia wahi. No laila. pili i ka mānoanoa. Wahi a ka ʻike hana, ʻoi aku ka lōʻihi o ka attenuation stress ma mua o 3 6, ʻaʻole i emi iho ma mua o 100mm).

Eia naʻe.refrigeration lako mea paʻakikī e hoʻokō i kēia koi, i loaʻa i kona particularity.100% radiographic a ulrasonic ho'āʻo e lawe 'ia ma ka splicing weld o ke poo i hanaia ma hope o splicing, a me ka qualification leveshal hahai i ka lako shel.ʻO ke kiʻekiʻe o ka nānā ʻana a me ka hapa o ka weld i hoʻokumu ʻia e like me ka shel mea hana.

No ka laʻana, inā he 20% i hoʻāʻo ʻia ka pūpū lako, ua hoʻopaʻa ʻia ʻo ll.ʻO ka weld a me ka weld hope o ka bukhead ua kūpono hoʻi e like me ll, a
ʻo 0.85 ka huina hui kuʻi.
inā he 100% hoʻāʻo ʻia ka papa hana, ua kūpono ʻo Il.ʻO ka weld a me ka weld hope o ka bukhead ua kūpono hoʻi, a ʻo ka coefficient hui pū ʻana he 1.
No laila, ʻoiai ʻo 100% ka hoʻāʻo ʻana o ka splicing bulkhead, ʻokoʻa ka pae ʻike, e hahai ana i ka shel.
ʻO ke ala pololei: blanking (scribing) - nā papa liʻiliʻi i hōʻuluʻulu ʻia i loko o nā papa nui - hana - NDT
Inā ʻaʻole mālama ʻia ka nānā ʻana ma mua o ka hoʻokumu ʻana, he hewa ia e hōʻoia i ke kūpono ʻana ma hope o ka hoʻokumu ʻana.ʻO ia hoʻi, pili ka NDT i ka NDT hope loa.

Hōʻikeʻikepili