Ndị na-eweta EN10219 Black Square Steel Tube Maka Mwube

Ndị na-eweta EN10219 BlackSquare Steel tubeMaka Mwube

EN 10219-1 ọkpọkọ welded

TS EN 10219-1 akọwapụtara maka akụkụ oghere oghere welded nke oyi na-enweghị alloy na ezigbo ọka.

Ogige: S235JRH,S275JOH,S275J2H,S355JOH,S355J2H,S355K2H

Ụdị:Electric resistance welded(ERW)

Ọgwụgwọ elu

1. Bared 2.Black Painted (varnish cover) 3.Galvanized

4. Na mmanụ 5.3 PE, FBE, mkpuchi na-eguzogide corrosion

Ngwunye ọkpọkọ square na akụkụ anọ:

1. Ejikọtara ya na mpempe ígwè dị warara;

2. ọbọp na waterproof colth;

3. Dị ka ndị ahịa 'chọrọ.

Nkọwa nke ezi obi:

1, Ozi bara uru anyịe Bụ "Ọdịmma Bụ Omenala Anyị"

2, na anyị gị ego na nchekwa gị azụmahịa na nchekwa3, Asọmpi Uru Ngwaahịa

4, Nkwekọrịta nzuzo "Nkwekọrịta Nzuzo Azụmahịa"

5, Nkwenye mma

6, Onyinye Nlereanya efu & A na-anabatakwa obere iwu

7, Mgbe ọrụ ire ere 24*7

8, Nnyefe ngwa ngwa

Ndị ọzọ

1. All ọkpọkọ bụ elu-frequency welded.

2.Ma n'ime na n'èzí welded stab nwere ike wepụ.

3.Special imewe dị dị ka achọrọ.

4.Pipe nwere ike ịkpọ ala na ọkpọ ọkpọ.

5.Na-enye BV ma ọ bụ nyocha SGS ma ọ bụrụ na onye ahịa chọrọ.