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Асосӣ>МАҲСУЛОТИ>Қубурҳои пӯлод ва қубурҳо>Қубури ERW Steel

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Истеҳсоли пӯлоди беҳтарин таъминкунанда 3 дюймаи қубури оҳанини сиёҳ


Ҷои истеҳсолкардаи: Тяньцзин, Хитой (материк)
Номи бренд: Пӯлоди GOLDENSUN
Number модел: GSS00103
сертификатсия: ISO,BV,


Бо мо тамос гиред
Тафсилот
Меъёри ҳадди аққал: 15ТОН
Нарх: FOB XINGANG: 400-600 доллар барои як тонна
Маълумоти иловагӣ: 1. Бо 8 бастаи бо камарбанди металлӣ басташуда ва
дар ҳолати зарурӣ пластикӣ печонида мешавад
2. Тибқи талаботи муштарӣ
Вақти расондан: Дар давоми 30 рӯз пас аз гирифтани пасандоз расонида мешавад
Шартҳои пардохт: 30% амонатии T / T пешакӣ, 70% бақияи T / T дар давоми 5 рӯз пас аз нусхаи B / L; 100% аккредитиви барқарорнашаванда дар назар; 100% L / C барқарорнашаванда пас аз гирифтани B / L 30-120 рӯз; O / A
Таҳвили ќобилият: Дар як моҳ 5000 тонна метрӣ / метрӣ



Тавсифи:
Mainly Products:

Black Steel Pipe (ERW Steel Pipe), Galvanized Steel Pipe, Black Square / Rectangular Steel Pipe, Galvanized Sqaure/ Rectangular Steel Pipe with different technique and surface treatment.

стандартҳои ASTM A53, BS1387, DIN2440
SGS,ASTM-A53A, BS1387-1985
GB/T3091-2001,GB/T8162,GB/T8163:20#,45#
16MN(Q345B)GR. A , GR. B, GR. C,
ASTM A106  GR. A , GR. B, GR. C;
API 5L  A B X42,X46, X52, X60, X65, X70, X80
Шаҳодатномаҳо API 5L , API 5CT, ISO ,CE
Маводҳо Q195→Grade B, SS330,SPHC, S185
Q215→Grade C,CS Type B,SS330,SPHC
Q235→GradeD,SS400,S235JR,S235JO,S235J
Мушаххасоти Weld tube/pipe1/8"-8"(10mm-219.1mm)
Wall Thickness:3mm-8mm
Wt tolerance:+/-10%
Length:1-12m or as per request
Special specifications can be supplyed as per request
Рӯй пӯшонида шудааст Pre-galvanized pipes:60-80g/m2
Hot-dip galvanized pipes:275-300g/m2
Намуди Қубурҳои пӯлоди галванӣ
техника Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)
HS Код 7306309000
galvanized steel pipe and tube         galvanized steel pipe
табобати ои рeизаминb 1) Баред
2) Black Painted (varnish coating)
3) галванӣ
4) With Oiled
5) 3 PE, FBE, молидани ба зангзанӣ
6)As per request
Section shape Round/Square/Rectangular
Object classification Decorative square tube, square tube machine tools, industrial machinery square pipe, chemical pipe, steel square tube, square tube shipbuilding, automotive square tube, square tube steel beams, special purpose square tube
Марра ба охир мерасад Plain/ beveled ends or threaded with sockets/coupling
and plastic caps.galvanized steel pipes
End protector 1) Plastic pipe cap
2) Iron protector
3)as per request
Properties of products Hot galvanized square tube has good strength, toughness, ductility and welding process performance and have good ductility, its alloy layer and the steel base firmly attached, so hot galvanized square tube can be cold-rolled, brushed , bending and other forming without damaging the coating; suitable for general machining such as drilling, cutting, welding, cold and other technology. After hot-dip galvanized surface bright and beautiful, can be used directly according to the needs of the project.
тафтиш With hydraulic testing, eddy current and infrared test
packaging information 1. OD калон: дар маҷмӯъ
2.Small OD :packed by steel strips
3.Woven cloth with 7 slats
4.According to the requirements of customers
Аризаи асосӣ 1.For low pressure liquid delivery such as water,gas and oil
2.For structure,construction and fencing post


CHEMICAL COMPOSITION:

Маводҳо Таркиби химиявӣ Амволи механикӣ

C SI MN P S yield strength tensile strength дарозкунӣ






MPA MPA на бештар аз
Q195 0.06 ~ 012 0.3 0.25 ~ 0.5 ≤0.05 ≤0.045 195 315 ~ 390   
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Q235A

Q235B


0.14 ~ 0.22 0.3 0.3 ~ 0.7 ≤0.05 ≤0.045 235 375 ~ 460 26
Q235C ≤0.18 0.3 0.35 ~ 0.8 ≤0.04 ≤0.04 235 375 ~ 460   
26
Q235D ≤0.17 0.3 0.35 ~ 0.8 ≤0.035 ≤0.035 235 375 ~ 460 26

Q345A

Q345B

Q345C

≤0.20 ≤0.55 1.00-1.60 ≤0.045
≤0.045 345 470 ~ 630 21

Q345D

Q345E

≤0.18 ≤0.55 1.00-1.60 ≤0.025 ≤0.025 ≥295 470 ~ 630 22


Certification Testing

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