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Q235 / Gr. B Galvanized Square Steel Tube.

China Q235 / Gr. B Galvanized Square Steel Tube., Find details about China Square Steel Pipe, Galvanized Square Steel Tube from Q235 / Gr. B Galvanized Square Steel Tube.

Model NO.
KM-Galvanized Square Hollow Section
Name
Square Steel Pipe
Galvanized Square Pipe
Hollow Section
Size
20*30*8mm
Brand
Kingmetal
Grade
Q195, Q235, 345, Q215
Keyword
Galvanized Steel Pipe
Trademark
KINGMETAL
Transport Package
Seaworthy Packing Standard
Specification
ISO, TUV, PED, AD.
Origin
China
HS Code
73061900
Model NO.
KM-Galvanized Square Hollow Section
Name
Square Steel Pipe
Galvanized Square Pipe
Hollow Section
Size
20*30*8mm
Brand
Kingmetal
Grade
Q195, Q235, 345, Q215
Keyword
Galvanized Steel Pipe
Trademark
KINGMETAL
Transport Package
Seaworthy Packing Standard
Specification
ISO, TUV, PED, AD.
Origin
China
HS Code
73061900
Commodity: Galvanized Square Steel Pipe ..

Features:
1. Outer diameter: 17-900mm (3/8"-36")

2. Wall thickness: 0.8-12.0mm

3. Spec.: Q195, Q215, Q235, Q345 / Gr.B / S355JR 

4. Standards: ASTM-A53A, BS1387-1985, GB/T3091-2008 ,EN10210

Both end screwed, one end is coupling, the other end is plastic cap.

5. Steel pipe:
A) GTC(galvanized threaded and coupling) steel pipe: DN15-DN250 (NB3/8''-NB10'')
B) GPE(galvanized plain end)steel pipe: DN10-DN200
C) Grooved steel pipe: DN15-DN200 (NB 1/2''-NB8'')
D) Used for low pressure liquid delivery such as water, gas and oil
E) The product apply to various anticorrosive pipes

6. Packing: In bundles

We are a professional company in manufacturing and saling steel pipe, pipe fittings. We have our own big factory with modern machine line. We are approved by ISO, TUV, PED, AD certificated.
 
HOT DIP GALVANIZED RECTANGULAR HOLLOW SECTION                GB/T6728-2002 GB/T6725-2008
NOSpecification(mm) W*W*TTheoretical Weight (kg/m)NOSpecification(mm) W*W*TTheoretical Weight (kg/m)
120× 30× 1.71.335     
220× 30× 1.81.413
320× 30× 2.01.570
420× 40× 1.71.601
520× 40× 1.81.696
620× 40× 2.01.884
720× 40× 2.22.072
820× 40× 2.52.355
920× 40× 32.826
1025× 40× 1.71.7356450× 70× 4.58.478
1125× 40× 1.81.8376550× 70× 59.420
1225× 40× 2.02.0416650× 100× 1.74.004
1325× 40× 2.22.2456750× 100× 1.84.239
1425× 40× 2.52.5516850× 100× 2.04.710
1525× 40× 33.0626950× 100× 2.25.181
1625× 50× 1.72.0027050× 100× 2.55.888
1725× 50× 1.82.1207150× 100× 37.065
1825× 50× 2.02.3557250× 100× 3.58.243
1925× 50× 2.22.5917350× 100× 49.420
2025× 50× 2.52.9447450× 100× 4.510.598
2125× 50× 33.5337550× 100× 511.775
2230× 40× 1.71.8687650× 100× 5.512.953
2330× 40× 1.81.9787750× 100× 614.130
2430× 40× 2.02.1987860× 80× 1.73.737
2530× 40× 2.22.4187960× 80× 1.83.956
2630× 40× 2.52.7488060× 80× 2.04.396
2730× 40× 33.2978160× 80× 2.24.836
2830× 50× 1.72.1358260× 80× 2.55.495
 

KINGMETAL has various types of carbon steel tubes/pipes to meet your various needs.

Carbon steel pipe Material:API SPEC 5LA25, A25A, B, X42, X46, X52, X56, X60, X65, X70, X80, X90, X100
ASTM A53/ASME SA53Grade A, Grade B,
ASTM A106/ASME SA106Grade A, Grade B, Grade C
ASTM A210/ASME SA210Grade A-1, Grade C
ASTM A500/ASME SA500Grade A, Grade B, Grade C, Grade D
ASTM A501/ASME SA501Grade A, Grade B
ASTM A556/ASME SA556Grade A2, B2, C2
BS 3059320, 360, 440, 620-460, 629-590, 762
EN 10216-1&2P195, P235, P265
EN10297-2E235, E275, E315, E355a, E470, C22E, C35E, C45E
EN10210-1S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
DIN 1629st37.0, st44.0, st52.0
DIN 1630st37.4, st44.4, st52.4
DIN 2391st35, st45, st52
DIN 17175st35.8, st45.8
JIS G3429STH11, STH 12
JIS G3444STK290, STK400, STK500, STK490, STK540
JIS G3454STPG370, STPG410
JIS G3455STS370, STS410, STS480
JIS G3456STPT370, STPT410, STPT480
JIS G3460STPL380
JIS G3461STB340, STB410, STB510
JIS G3464STBL380
JIS G3475STKN400W, STKN400B, STKN490B
SizeO.D:6-2500mm  W.T:0.9-120mm  Length: 5.8m, 6m, 11.8m, 12m, or as required.
WHAT WE DO OF STEEL PIPES?

Q235 / Gr. B Galvanized Square Steel Tube.

 All of the products we are supplying can reach the international standard like: ASTM, JIS, DIN, EN, API, BS,. We believe that we can help each other for sharing the sources and become more competitive in the business .Our company's production is carried out in accordance with TS EN ISO 9001:2000, API5 L, ISO 14001:2004 and ISO9001,SGS Integrated Management(quality) Systems. Production in our facilities is also realized in accordance with the international standards such as TS, DIN, AWWA, ASTM, BS, UNI, JIS, GOST, ANSI, ISO. 

 

   KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes and pipe fittings ( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have rich exporting experience .

Cooperating with us you will feel easy and safe !

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