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Production Description
Hot dipped galvanized Square steel tubes | |
Size |
Wall thickness (W.T.) |
15mm*15mm-400mm*400mm |
0.5mm-25mm |
Length |
1m-12m ,by customer's requiremnts |
Standards |
GB/T3091-2001,GB/T13793-92, GB/T6728-2002 |
Materials |
A53, A106, Q195, Q215, Q235B, Q345B |
Product Category |
Metallurgy,Mineral &Energy |
Technique |
Welded |
Packing |
1. in bundles 2.according to the requirements of customers |
Usage |
Mechanical&manufacture, Steel Strucuture, Shipbuilding,Bridging,Automobile chassis |
Main market |
Middle East, Africa, East Asia and some European country and South America ,Australia, |
Country of origin |
China |
Steel Pipe Materials Can Be Supplied
| item | material | standard | specification (OD*WT)mm | usage |
| alloy pipe | Cr5Mo. 15CrMo | GB5310-95 GB9948-88 | 16-824*2-100 | The seamless steal pipes features resistance to high pressure, high/low temperature and corrosion and is used in the industries of petroleum, chemical engineering and. Electric power as well as boiler |
| 13CrMo44 | ASTMA335/A335M | |||
| 12Cr1MoV P22 | ASTMA213/213M | |||
| T91,P91,P9, | DIN17175-79 | |||
| T9 Wb36 | JISG3467-88 | |||
| JISG3458-88 | ||||
| High-pressure boiler pipe | 20G,A106, | GB5310-95 | 14-630*2-80 | Temperature-resistant seamless steel pipe far high-pressure boiler |
| ST 45 | ASTM A 106-99 | |||
| DIN17175-79 | ||||
| Seamless pipes for petroleum | 20, 12CrMo, | GB9948-88 | 10-530*1.5-36 | Boiler pipes for refinery, heat-exchanging pipes,seamless steel pipes for pipeline |
| 15CrMo | ||||
| High-pressure Seamless pipes for fertilizer making equipment | 20, 16Mn, | GB6479-2000 | 18-530*3-40 | Fertilizer making equipment and pipe line |
| Q345 | ||||
| Low and medium-pressure boiled pipe | 10,20 | GB3087-1999 | 10-530*2-40 | Over-heat pipe for low and medium pressure boiler,boiling water pipe, locomotive smoke pipe(big and small) |
| Fluid pipe | 20, Q345 | GB/T8163-1999 | 8-630*1.0-40 | Fluid feeding |
| Structural pipe | 20, Q345 10, | GB/T8162-1999 | 6-1020*1.5-100 | For common structure |
| 20,35,45, | ||||
| 16Mn,Q345B | ||||
| Line pipe | Gr.B | API | 60-630*1.5-40 | Carrying gas, water or oil in the industries of petroleum and natural gas |
| Hydraulic prop pipe | 27SiMn | GB/T17396-1998 | 70-377*9-40 | Hydraulic support and prop |
Our Advantage
ASTM A53/A106/Q195 Factory Supply galvanized steel hollow section Coated Galvanized profiles galvanized steel price
(1) High quality seamless steel tube with reasonable price.
(2)Wide excellent experiences with after-sale service.
(3)Every process will be checked by responsible QC which insures every product's quality.
(4) Professional packing teams which keep every packing safely.
Application
Widely used in the mechanical treatment field, petrochemical industry, transport and construction field.Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc
Our Service
ASTM A53/A106/Q195 Factory Supply galvanized steel hollow section Coated Galvanized profiles galvanized steel price
* 1 .can cut the seamless steel pipe into the length you demand
* 2 .can make the surface to be bright by milling and grinding at the Lathe
* 3 .can grind the outer diameter and wall thickness to be the dimension you demand.
* 4 .can make steel pipes deep processing
If the sizes are not available from the standard common stock sizes, and the quantity are not enough for the new production, then we need process the stock larger seamless pipes into the sizes you need. For example, size OD250x ID200 is not stock common size, then need using larger pipe to process into 250x 200, same as OD170xID100
Steel pipe structure picture and weight counting method as follow:
Production Line & Process & Packing about our products
ASTM A53/A106/Q195 Factory Supply galvanized steel hollow section Coated Galvanized profiles galvanized steel price
About Packaging.
1. by bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips.
2. after making by bundle, covered with Polyethylene waterproof cloth.
3. make black paints painting on each pipe, then make bundles
Production Flow
Packaging & Shipping
Company Information
Company Information
Tianjin Emerson Commercial and Trade Co.,Ltdhas large stocks for the carbon steel and low alloy steel plates and sheets, especially have the thick plate and heavy plates on stock, also can provide the special material and large size steel plates, boiler and pressure vessel steel plate, marine steel plate, hot rolled steel plate for new production.Tianjin Emerson Commercial and Trade Co.,Ltdalso has large stock for hollow bars, thick wall seamless pipes and tubes.Tianjin Emerson Commercial and Trade Co.,Ltdcan provide good service for customer, good quality products, fast delivery, and after-sale service,
Tianjin Emerson hopes to build good cooperation with everyone interested.
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, ASTM A53/A106/Q195 Factory Supply galvanized steel hollow section Coated Galvanized profiles galvanized steel price mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,ASTM A53/A106/Q195 Factory Supply galvanized steel hollow section Coated Galvanized profiles galvanized steel price three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.