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Hoʻohana i ka PPS i nā Pipe Fittings

ʻO ka mea mua, nā hiʻohiʻona:

1、Ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa creep kiʻekiʻe, ka torque kiʻekiʻe: pili i nā paipu paipu, nā hui, nā kino valve, a me nā mea ʻē aʻe me kekahi mau kaula kūloko no ke kākoʻo a me ka pale.

2、Ka pale wela kiʻekiʻe, ka pale hydrolysis, ka pale ʻana o UV: nā mea lapaʻau a me nā ʻāpana kūpono no ka kuke wela wela a me ka sterilization ultraviolet.

3、ʻO ka umekaumaha liʻiliʻi a me ka hoʻoheheʻe maʻalahi: no ka mea he liʻiliʻi ka umekaumaha kikoʻī o ka PPS, maʻalahi a maikaʻi ke ʻano hana hoʻoheheʻe ʻia, a hiki ke hoʻololi i nā mea metala e like me ke alumini alumini, ke keleawe keleawe, a me ke kila kila, hiki ke hōʻemi nui i ke kumukūʻai huahana. , hoʻomaikaʻi maikaʻi i ka hana, a mālama i ke kumukūʻai hana.

4 、 Ka hoʻopaʻa ʻana i ka lapalapa ahi: loaʻa iā ia ka papa V0 ponoʻī, ʻaʻole pono e hoʻohui i kekahi mea pale ahi, a hoʻopau iā ia iho mai ke ahi. Hiki ke hana i nā ʻōnaehana paipu me ka pale ahi a i ʻole nā ​​koi pale ahi

Ka lua,kanā laʻana noiʻi:

Thermostatic valve, Solar hui hui wai, Hardware sanitary ware, Faucet, lumi kaʻa wai, etc.

nūhou1 nūhou2 nūhou3

ʻO ke kolu, ka hoʻohālikelike hana PPS a me PPSU:

Nā mea ho'āʻo

Unite

ʻAno hoʻokolohua

hana

PPS

PPSU

ʻO ka mānoanoa

g/cm3

ISO1183

1.8

1.3

Hoʻemi ʻia ka poʻo

%

ISO294-4

0.4

0.9

Kahe kahe

g/10min

ISO1133

55

15

Hoʻopaʻa wai

%

ISO62

0.02

0.37

Ikaika U'i

MPa

ISO527-1,2

150

75

Elongation ma ka Haka

%

ISO527-1,2

1.3

7.8

Ikaika Flexural

MPa

ISO178

230

105

Modulus Flexural

MPa

ISO178

14000

2400

Izod Impact, Notched

KJ/m2

ISO1791eA

12

65

Wela hoʻoheheʻe wela

(1.8MPa)

ISO75-1,2

267

207

Kū'ē Volume ×1015

Ω.m

IEC60093

5

5

Ka ikaika dielectric 1MHz

/

IEC60250

4

4

Ka ikaika uila

KV/mm

IEC60243-1

15

15

Hoʻopaʻa ahi

/

UL94

V-0

V-0

E like me ka mea i ʻike ʻia mai ka papa ma luna, aia ka PPS:

ʻOi aku ka maikaʻi o ka paʻa ʻana: ka hoʻohaʻahaʻa haʻahaʻa o nā ʻāpana ma lalo o nā kūlana wela a me ke anu

ʻO ka emi ʻana o ka wai haʻahaʻa: ʻoi aku ka haʻahaʻa o ka nui o ka wai, ʻoi aku ka lōʻihi o ka wā ʻelemakule o ka huahana ʻOi aku ka ikaika a me ka modulus: ʻoi aku ka ikaika o ke kākoʻo a me ka pale.

ʻOi aku ka maikaʻi o ka wela wela: ʻoi aku ka maikaʻi o ka hana ʻelemakule wela

Eia kekahi, ʻoi aku ka maikaʻi o ka hana ʻana o ka PPS, haʻahaʻa haʻahaʻa i ka ikehu a me nā kumu kūʻai haʻahaʻa.


Ka manawa hoʻouna: 25-08-22