BS1387 /ASTM A53 Galvanized Pipe/G.I. Pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Quick Details

Thickness:

0.8 - 12 mm,0.8-12mm

Section Shape:

Round

Outer Diameter:

20 - 219 mm

Place of Origin:

Tianjin China (Mainland)

Secondary Or Not:

Non-secondary

Application:

Structure Pipe

Technique:

ERW,Welded

Certification:

BV certificate

Surface Treatment:

Galvanized

Special Pipe:

Thick Wall Pipe

Alloy Or Not:

Non-alloy

Type:

Welded

Brand Name:

GUO YING

Model Number:

ATSM,GB,BS

Length:

4-12m

Welded Line Type:

Longitudinal

Welding Line Type:

ERW

Specification:

1/2"-6=8"

Grade:

A53(A,B),A106(B,C),St37,St52,St42,Q235,Q345,Q195,Q215,A53-A369,ST35-ST52,Q195-Q345,ST37/ST42/SS400/S235JR/S275JR

Standard:

BS 1387,DIN EN 10216-1-2004,DIN EN 10217-1-2005,ASTM A53-2007,BS,GB,DIN,ASTM

Packaging & Delivery

Packaging Detail:Packing Term: 1) In bundle with steel strips; 2) First packing by plastic bag then strips; Details packing please see the picture in the detial description. 3) In bulk 4)Client' requirements Delivery Term: 1) Container: 25 tons/container for pipe with usual outer diameter. For 20' container the max length is 5.85m; For 40" container the max length is 11.8m. 2) Bulk carrier: It is no requirements to the length of the pipe. But its booking space time is long.
Delivery Detail:10-20days, ASAP

Specifications

Galvanized Pipe/G.I. Pipe
OD:1/2"-8"
WT:0.8mm-12mm
Zinc coating: 60-500g/m2

 

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Q:What are the characteristics of spruce plate?
Strong pine wood] to answer your questions about wood!    Spruce, also known as European white pine, its fine texture straight, material stability, not easy to deformation cracking, strong resistance, while easy to planing, planing the surface after the smooth, bright, can absorb paint and colorants, and Easy to glue. It itself has a soft color, fine texture and natural texture is very natural into the furniture design, showing a simple original beauty. Spruce has a variety of advantages and uses a wide range, has been hailed as "the Nordic green diamond."       Main use: furniture components, housing ceiling, decorative keel, floor, shutters, cabinets, wall panels, musical instruments, organ tubes, boxes, wooden barrels, joinery, cutting wood, sleepers, building structural materials, Bridges and other timber.
Q:There are usually several kinds of plates
Cabinet box board usually has three kinds of materials: (1) Blockboard (2) Particleboard (3) medium density fiberboard And the surface layer of the board used in the cabinet cabinet is treated with trihydroxyammonium refractory veneer. Box thickness 18mm. (Avoid using 16mm, so as not to bend deformation, in the purchase of cabinets, please pay special attention). Blockboard wood core is made of natural wood sticks, the waterproof and moisture resistance is better than the particleboard and MDF. Because it is natural wood, so fast, easy assembly and easy to loose. In view of the blockboard is made of wood. Therefore, the surface roughness is often poor, often appear ribs block, for the cabinet cabinet board, the visual level of the feeling of uneven. Therefore, the cabinet company is not unreasonable to abandon. Such as blockboard to solve the uneven shortcomings, can be described as the ideal selection. Particleboard is fundamentally different from the traditional concept of particleboard. As a result of the use of German machinery, molecular shrinking more closely, so it can be load-bearing, and not easy to bend deformation. Particleboard is natural wood crushed into granular, the pressed into a plate, the waterproof performance is better than the MDF, cabinet cabinet is the main material. Which made the Jilin Lu Shui River board for the best, but there are many fake on the market, we must pay attention to the time to buy identification. Medium density board is powder after molding, resistance to wet performance is poor. Flatness is better, usually used for plate furniture, office furniture more. As the MDF tightening after easy loose, loose and then tightening strength. Therefore, the cabinet company has no more general use of some truth. Due to the medium density flatness, for the door and the countertop more appropriate. For the cabinet board, in the assembly fastening process, subject to certain limitations.
Q:How is the holy wardrobe?
To tell the truth, like the wardrobe really good, peer-price is higher, especially environmental protection this one. Now pay attention to is to be environmentally friendly, I bought several friends are like elephant wardrobe, as if they have a professional anti-counterfeit signs.
Q:What kind of sheet is it better to do a desk!
Now the desk, if not often need to use tools to characterize things, most generally do not use glass platen or table, because it is in the winter "cold feeling " not comfortable "general now desktop, with polyamine It is best to use a glassy material that can be made of "high light" (high brightness) or "matte" (low abrasive, low brightness) , It is recommended to use "steel flat glass" to do the desktop, this "compressive strength " much better.
Q:What is MDF?
MDF is medium density fibreboard, not plywood. Is another kind of sheet.
Q:What is Fang plate
Is the use of texture easy, the performance of heat, anti-burning, waterproof, moisture and other wood or compound synthesis of a kind of wood plate material after processing the width of more than 3 times the thickness of the plate known as the width of less than or equal to 3 times the thickness For the Fang material
Q:Jin Lu Li plate quality
Jin Lu Li ecological board very good, pure poplar, good quality, and the bunny. These brands compared to the quality of Jin Luli better, I understand a few days, most of these brands of brand buns. Brand quality is very general, false Also a lot of price is also chaos, Jin Luli I just used, value for money.
Q:Now buy their own plate to find workers to do live wardrobe cost-effective or buy wardrobe cost-effective?
LZ this problem is a common phenomenon, the fundamental reason is the plate formaldehyde emission exceeded the serious, endangering human health, national environmental standards are E1 level, formaldehyde emission <1.5mg / L, E0 grade formaldehyde emission <0.5 Mg / L, the domestic plate can really produce E0-level manufacturers, imports of sheet metal in this area much better, such as the crown plate of the environmental protection level made the California CARB certification, formaldehyde emissions to California, the most stringent environmental Requirements; also won the "F4 Star" standard (Japan floor standards the highest health level, but also considered the world's most healthy floor standards.If the usual E1, E0-level standards, then the "F3 star" quite In our country E0 standard, it is recommended to limit the use of area, "F4 star" is much higher than the "F3 star", formaldehyde emission <0.1mg / L). The overall use of the wardrobe board formaldehyde release is much higher than the board, but the business with formaldehyde skills, consumers can not smell it, choose a good plate, after renovation, immediately stay, but also smell the smell
Q:How much does the ring do the ring?
Do ten ring certification is mainly to see if you are doing a type of ten rings or two rings, if you do here for the purpose of ten rounds of tender, it is recommended that you can do a type of ring certification. You need to do the EIA, but also to prepare the early data. I was in OKorder million Germany to do the ten ring certification, then in order to bid, so do anxious, a month to get the card
Q:Buy plate three errors is what?
At present, consumers themselves have many misunderstandings about the purchase of plates:     "Trimming smooth and smooth plate must be good." This is not true. Perennial deal with the plate of a home improvement company boss said that the more such a plate of consumers more careful, trimming is generated when the machine sawing, good plate generally do not need "re-processing", often a lot of stubble child. But the quality of the plate because of its internal is empty, black core, so the processor will "deliberately dress up" it, in the trimming and then paste a "nice" wood, and polished smooth neat, to confuse the consumer , So you must not use this as a standard to measure what is good or bad.     "3a is the best." Some readers reflect that they are doing the decoration in order to no problem, only selected marked "3a level" of the plate, the result is still a problem. In fact, the national standard is not "3a", but the business or business personal behavior, can not guarantee its quality. Currently on the market has not allowed the words, the detection of qualified wood will be marked "excellent goods", "first-class goods" and "qualified products."     "The heavier the better plate". This view is absolutely incorrect, the insider to buy a look at the degree of drying, two see splicing. Good dryness of the plate is relatively light, and there will be no cracks, very smooth. For outsiders of consumers, the safest way is to reliable building materials market, buy some well-known brands of plates. In order to prevent some of the counterfeit products on the market, you must see whether the purchase of a national authority issued by the test report once the problem is also well documented.

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