Tuam Tshoj Dub Carbon Steel Welded Square Galvanized Steel Pipe Loj Hoobkas thiab cov neeg muag khoom |Jinshi

Black Carbon Steel Welded Square Galvanized Steel Pipe Size Featured Image

Dub Carbon Steel Welded Square Galvanized Steel Yeeb Nkab Loj

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FAQ

Khoom cim npe

Txheej txheem cej luam

Cov ntsiab lus ceev

Txuj:: ASTM A358-2005, ASTM A53-2007, BS 6323, BS 6363, DIN 1626, DIN 2391, DIN 2444

Qib:: 10#-45#, API J55-API P110, Q195-Q345, 20#, API K55, API L80, Q235, Q195, Q195-Q345

Thickness:: 0.5-20 hli

Tshooj puab:: Rectangular

Sab nraud txoj kab uas hla:: 10 * 500 hli

Qhov Chaw Keeb Kwm:: Hebei, Suav

Daim ntawv thov:: PIPE

Cov txheej txheem:: Kub Rolled

Ntawv pov thawj:: API

Kev kho deg:: Galvanized

Cov yeeb nkab tshwj xeeb:: Thick phab ntsa yeeb nkab

Alloy los yog Tsis:: Tsis-Alloy

Lub npe:

60 x 80 Galvanized Gas Pipeline Rectangle Seamless Steel Tubes

Kev kho deg:

Galvanized

Qib Steel:

API 5L, DIN, JIS, GB, ASTM

nto tiav:

dub los yog oiled tiv thaiv nrog xeb

Ntev:

3-12 m

Ntim:

Los ntawm pob

Secondary los tsis:

Tsis-secondary

Muaj peev xwm muab khoom

50 Tons / Tons ib hnub

Ntim & Xa

Ntim Cov Lus Qhia: los ntawm pob

Chaw nres nkoj: Tianjin Tuam Tshoj

Lub Sijhawm Lead:: 7 hnub rau 20ft thawv

Dub Carbon Steel Welded Square Galvanized Steel Yeeb Nkab Loj
Loj: OD: 10 * 20-300 * 500mm, Dia: 0.5-20mm,
Ntev: 3-12m

Product Description

Dub Carbon Steel Welded Square Galvanized Steel Yeeb Nkab Loj

Yam ntxwv:
Cov yeeb nkab nrog kev ntxhov siab me me thiab sib npaug sib npaug tom qab qhov kev nthuav dav tag nrho.Corrosion thiab tawg ntawm cov yeeb nkab vim muaj kev ntxhov siab tuaj yeem tiv thaiv tau zoo.Daim ntawv thov ntawm vuam ntawm qhov chaw yog yooj yim heev vim hais tias ntawm qhov siab precision;
Sab hauv thiab sab nraud vuam yog ua tom qab tack welding, yog li cov txheej txheem vuam yog ruaj khov nrog zoo weld. zoo;

Chemical Cheebtsam thiab txhua yam khoom ntawm seamless steel yeeb nkab:

Txuj	Chemical Cheebtsam	Cov cuab yeej cuab tam
C	Si	Mn	P	S	Cu	Ni	Mo	Cr	V	Tensile zog (Mpa)	Yield zog (Mpa)	Elongation (%)
ASTM A53	≤ 0.30	/	≤1.2	≤ 0.05	≤ 0.06	≤ 0.04	≤ 0.40	≤ 0.15	≤ 0.04	≤ 0.08	≥415	≥240	≥29.5
ASTM A106 1	≤ 0.30	≤0.10	0.29-1.06 Nws	≤ 0.035	≤ 0.035	≤ 0.04	≤ 0.40	≤ 0.15	≤ 0.04	≤ 0.08	≥415	≥240	≥30
ASTM A179 Cov khoom lag luam	0.06-0.18 dr hab	≤ 0.25	0.27-0.63 Nws	≤ 0.035	≤ 0.035	/	/	/	/	/	≥325	≥180	≥35
ASTM 192 192	0.06-0.18 dr hab	≤ 0.25	0.27-0.63 Nws	≤ 0.035	≤ 0.035	/	/	/	/	/	≥325	≥180	≥35

Txuj

Chemical Cheebtsam

Cov cuab yeej cuab tam

Tensile zog (Mpa)

Yield zog (Mpa)

Elongation (%)

ASTM A53

≤ 0.30

≤1.2

≤ 0.05

≤ 0.06

≤ 0.04

≤ 0.40

≤ 0.15

≤ 0.04

≤ 0.08

≥415

≥240

≥29.5

ASTM A106 1

≤ 0.30

≤0.10

0.29-1.06 Nws

≤ 0.035

≤ 0.04

≤ 0.40

≤ 0.15

≤ 0.04

≤ 0.08

≥415

≥240

≥30

ASTM A179 Cov khoom lag luam

0.06-0.18 dr hab

≤ 0.25

0.27-0.63 Nws

≤ 0.035

≥325

≥180

≥35

ASTM 192 192

0.06-0.18 dr hab

≤ 0.25

0.27-0.63 Nws

≤ 0.035

≥325

≥180

≥35

Daim ntawv thov:

Cov kav dej feem ntau yog siv los ua cov kav xa mus ntev rau cov roj, roj, kua roj thiab lwm yam hauv av thiab
ntug hiav txwv.Thiab tseem tuaj yeem siv los ua cov kav dej siv rau ntawm ntug dej hiav txwv platform, chaw nres tsheb fais fab, petrochemistry thiab nroog
kev tsim kho thiab lwm yam.

Qhov ntau thiab tsawg
Square & Rectangular Hollow Sections
Qhov ntau thiab tsawg:
10 × 10 - 400 × 400 mm 10 × 20 - 500 × 300 mm 3/4 "x3/4" - 16 "x16"
Phab ntsa Thickness:
0.60 hli - 12.50 hli 0.063 "- 0.500"
Circular Hollow Sections:
Qhov ntau thiab tsawg:
10mm-406.4 hli
Phab ntsa Thickness:
0.60-12.50 hli

Ntev
Muab nyob rau hauv 6 thiab 12 meter lengths tshwj tsis yog txwv tsis pub
Ntev Tolerance:
-0 / + 50 mm rau zeb lengths + / – 1 mm rau txiav lengths

Cov xwm txheej saum npoo
Uncoated los yog tiv thaiv nrog roj

Xaus Xaus
Square txiav los yog beveled

Kos npe
Ntawm cov yeeb nkab: Xim kos npe
On bundles: information Tags

Ntim
Nyob rau hauv bundles fastened nrog steel straps yog xav tau kev txhawb nqa nrog ntoo dunnages, liab qab los yog qhwv nyob rau hauv pp woven npuag / ntawv (VCI tiv thaiv raws li kev thov) mus tas li lifting slings, steel los yog ntaub muaj raws li qhov kev thov

Kev sim ua
Visual Dimensional Inspection Destructive Tests:
Tensile Test, Flattening Test, Flaring Test, Expansion Test, Impact Test
Kev Xeem Tsis Muaj Kev Ua Phem: (Eddy Tam sim no)
Kev ntsuam xyuas Metallographic
Tshuaj ntsuam xyuas ntawm Raw Material

Mill Certificate
Tshaj tawm raws li kev thov raws li EN 10204
2.1;2.2;3.1

Ntim & Shipping

Tuam txhab ntaub ntawv

Cov ntawv pov thawj

ISO9001-2008

Ali Supplier Assessment

Tiv tauj peb

Yav dhau los: Kub muag khoom siab zog galvanized hlau pob khawm Joint Fixed Knot Field laj kab

Tom ntej: Conical Plant Support Rings

1. Koj puas tuaj yeem muab cov qauv dawb?
Hebei Jinshi tuaj yeem muab cov qauv dawb zoo rau koj
2. Koj puas yog cov chaw tsim khoom?
Yog lawm, peb tau muab cov khoom lag luam tshaj lij hauv laj kab teb rau 10 xyoo.
3. Kuv puas tuaj yeem kho cov khoom?
Yog lawm, tsuav yog muab cov lus qhia tshwj xeeb, cov duab kos tuaj yeem ua raws li koj xav tau cov khoom.
4.Yuav ua li cas txog lub sijhawm khoom xa tuaj?
Feem ntau tsis pub dhau 15-20 hnub, kev txiav txim siab yuav xav tau sijhawm ntev dua.
5. Yuav ua li cas txog cov nqe lus them nqi?
T / T (nrog 30% tso nyiaj), L / C thaum pom.Western Union.
Muaj lus nug, thov koj xav tiv tauj peb.Peb yuav teb koj li ntawm 8 teev.Ua tsaug!