Babban calibre kumfa insulation sarrafa karfe bututu waje bangon da amfani da polyurethane kumfa insulation, aiki karfe bututu da amfani da sarrafa karfe bututu.

Abubuwan da babban calibre kumfa insulation sarrafa karfe bututu akwai Q235A，Q235B、10#、20#、Q345（16Mn）、L245(B)、L290（X42）、L320（X46）、L360（X52）、L390(X56)、L415(X60)、L450(X65)、L485(X70)、L555(X80)L290NB/MB（X42N/M）、L360NB/MB（X52N/M）、L390NB/MB(X56N/M)、L415NB/MB(X60N/M)、L450MB(X65)、L485MB(X70)、L555MB(X80)。

Polyurethane kumfa insulationSpiral karfe bututuBabban ƙa'idodin aiwatarwa shine 5037, duk da haka akwai wasu buƙatun inganci da suka wuce buƙatun injiniya na 9711.

Babban caliber kumfa insulation sarrafa karfe bututu a halin yanzu mafi yawan bayanan shaida ne 219mm --- 3020mm, bango kauri ne tsakanin 6mm --- 18mm.

Polyurethane kumfa insulation sarrafa karfe bututun da aka yi amfani da shi a fifi ruwa injiniya, petrochemical masana'antu, sinadarai masana'antu, wutar lantarki masana'antu, noma ban ruwa, birni gini, shi ne daya daga cikin ashirin manyan kayayyakin da aka ci gaba a kasarmu. Don jigilar ruwa: samar da ruwa, drainage. Gas jigilar: gas, tururi, liquefied man fetur gas. Don tsarin amfani: don piling bututu, don gada; Jirgin ruwa, hanyoyi, bututun gine-gine, da dai sauransu.

Cikakken sunan madaidaiciya madaidaiciya karfe bututu: High yawa polyethylene filastik waje kariya polyurethane kumfa prefabricated kai tsaye binne madaidaiciya bututu, ta hanyar jigilar kafofin watsa labarai, aiki karfe bututu, polyurethane madaidaiciya layers, polyethylene filastik waje kariya bututu, ta hanyar kayan aiki bi da bi waje hadewa.

High density polyethylene filastik waje kariya polyurethane kumfa prefabricated kai tsaye binne tubu da kyakkyawan aiki, m gini da kuma amfani da tsawon shekaru (30 shekaru-50 shekaru) da kuma mashahuri, da tsarin ne: waje kariya Layer, thermal insulation Layer, anti leakage Layer uku sassa, waje kariya Layer kayan ne polyethylene jaket tubu ko gilashi karfe ko wasu kayan. Akwai hanyoyi uku na sanya kai tsaye, tsaye, da tsaye.

Babban calibre kumfa insulation sarrafa karfe bututun bayanai:

Diamita na waje mm 285

kauri na bango mm 4.4

Nauyi kg 3.724

yarda da karkatarwa mm ± 0.32

Daidai karfe bututun waje diamita mm 219 da dai sauransu. ....

Daidai da kauri na insulation layer mm 30

dacewa hannu mm 290

Babban calibre kumfa insulation sarrafa karfe bututun siffofi:

1, rage farashin aiki.

2, low zafi asara, ceton makamashi.

3, kare lalata, mai kyau karkatarwa aiki, dogon rayuwa.

4, daukar ƙananan yanki, gini da sauri, kare muhalli mai kyau.

5. Tsaro.