chikwangwani cha tsamba

Zogulitsa

Yogulitsa OEM/ODM Zitsulo Pipe Stock - 2019 Ubwino Wabwino China Q235 Wotentha Woviikidwa Paipi Yachitsulo Yozungulira Yosungira Madzi - FIVE zitsulo

Yogulitsa OEM/ODM Zitsulo Pipe Stock - 2019 Ubwino Wabwino China Q235 Wotentha Woviikidwa Paipi Yachitsulo Yozungulira Yosungira Madzi - FIVE zitsulo

Kufotokozera Kwachidule:


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kanema Wogwirizana

Ndemanga (2)

,,,
Yogulitsa OEM/ODM Steel Pipe Stock - 2019 Ubwino Wabwino China Q235 Wotentha Woviikidwa Wozungulira Chitsulo Chitoliro cha Madzi Osungira Madzi - ZISANU ZACHITSIMO Tsatanetsatane:

Bizinesiyo imatsatira malingaliro a "Khalani No.1 wapamwamba kwambiri, wokhazikika pangongole ndi kukhulupirika pakukula", ipitilizabe kupereka chiyembekezo cham'mbuyomu komanso chatsopano kuchokera kunyumba ndi kunja kwa 2019 Good Quality China Q235 Hot Dipped.Chitoliro Chachitsulo Chozungulira Chozungulirakwa Water Conservancy, Pokhala gulu laling'ono lomwe likuchulukirachulukira, mwina sitingathe kuchita bwino, koma takhala tikuyesetsa momwe tingathere kukhala bwenzi lanu labwino kwambiri.
Bizinesiyo imathandizira malingaliro a "Khalani No.1 wapamwamba kwambiri, khalani ozikidwa pangongole komanso kukhulupirika pakukula", ipitilizabe kupereka chiyembekezo cham'mbuyomu komanso chatsopano kuchokera kunyumba ndi kutsidya kwa nyanja mwachanguChina 10# 20# Q195 Q235 Q345 42CrMo 16mn St52,Galvanized Gi, Timatengera zida zapamwamba zopangira ndi ukadaulo, ndi zida zabwino zoyesera ndi njira zowonetsetsa kuti mankhwala athu ali abwino. Ndi luso lathu lapamwamba, kasamalidwe ka sayansi, magulu abwino kwambiri, ndi ntchito zachidwi, mayankho athu amakondedwa ndi makasitomala apakhomo ndi akunja. Ndi chithandizo chanu, tipanga mawa abwinoko!
Mtengo wa G3444KuzunguliraChitoliro chachitsulo

M'mimba mwake (mm): 21.7-1016.0

Makulidwe a Khoma(mm): 2.0-22

Utali: 1m-12m kapena kutalika makonda

mankhwala pamwamba: wakuda, kujambula, kanasonkhezereka, etc.

Malekezero: omveka kapena ulusi onse mapeto ndi mbali imodzi pulasitiki kapu imodzi mapeto coupling

Kulongedza: mu mtolo kapena wokutidwa ndi nsalu ya pvc yotsimikizira madzi.

Kutumiza.: Zambiri kapena katundu m'mitsuko.

Malipiro: T / T, L / C, Western Union

Ntchito: kapangidwe, madzi, gasi ndi zina zotero.

 

Table 1. Chemical Composition

         

Chigawo:%

Chizindikiro cha kalasi

C

Ndipo

Mn

P

S

Mtengo wa STK290

-

-

-

0.050 max.

0.050 max.

Chithunzi cha STK400

0.25 max.

-

-

0.040 kukula.

0.040 kukula.

Mtengo wa STK490

0.18 max.

0.55 max.

1.65 max.

0.035 kukula.

0.035 kukula.

Chithunzi cha STK500

0.24 max.

0.35 max.

0.30 kuti 1.30

0.040 kukula.

0.040 kukula.

Chithunzi cha STK540

0.23 max.

0.55 max.

1.50 max.

0.040 kukula.

0.040 kukula.

Notes a) Ngati kuli kofunikira, ma alloying zinthu zina kupatula zomwe zafotokozedwa mu tebulo ili zitha kuwonjezeredwa. b) Pa chubu la kalasi ya STK540 yopitilira 12.5 mm mu makulidwe a khoma, kapangidwe kake kangakhale kogwirizana ndi mgwirizano pakati pa wogula ndi wopanga.

 

 

Table 2. Mechanical Properties

Chizindikiro cha kalasi

Mphamvu yamphamvu N/mm²

Malo otulutsa otsimikizira kupsinjika N/mm²

Kulimba kwamphamvu mu weld zone N/mm²

Kupalasa

Kukhazikika

Mtunda pakati pa mbale(H)

Bend angle

Mkati mwa radius

Ntchito kunja m'mimba mwake

Ma diameter onse akunja

Ma diameter onse akunja

Ma diameter onse akunja

Ma diameter onse akunja

50 mm pa.

Mtengo wa STK290

290 min.

-

290 min.

2/3 D

90°

6 D

Chithunzi cha STK400

400 min.

235 min.

400 min.

2/3 D

90°

6 D

Mtengo wa STK490

490 min.

315 min.

490 min.

7/8 D

90°

6 D

Chithunzi cha STK800

500 min.

355 min.

500 min.

7/8 D

90°

6 D

Chithunzi cha STK540

540 min.

390 min.

540 min.

7/8 D

90°

6 D

ZINDIKIRANI 1 D pa tebulo ili ndi kukula kwa kunja kwa machubu. ZINDIKIRANI 2 1 Nmm²=1MPa

 


Zithunzi zatsatanetsatane wazinthu:

Yogulitsa OEM/ODM Steel Pipe Stock - 2019 Ubwino Wabwino China Q235 Wotentha Woviikidwa Wozungulira Wozungulira Chitsulo Chitoliro cha Madzi Osungira Madzi - Zithunzi ZISANU ZA ​​zitsulo zazitsulo


Zogwirizana nazo:
Ubwino Wogwiritsa Ntchito Mapaipi Azitsulo
Kodi mwakonzeka kugwiritsa ntchito makoma otchinga anzeru mnyumba yanu

Yogulitsa OEM/ODM Steel Pipe Stock - 2019 Good Quality China Q235 Hot Dipped Galvanized Round Steel Pipe for Water Conservancy - FIVE zitsulo, Zogulitsa zidzaperekedwa padziko lonse lapansi, monga: , , ,

  • 5 NyenyeziWochokera ku -

    5 NyenyeziWochokera ku -

    Zogwirizana nazo

    Macheza a WhatsApp Paintaneti!