Construction material Carbon Steel and Alloy Steel Pipe
Construction material Carbon Steel and Alloy Steel Pipe
Construction material Carbon Steel and Alloy Steel Pipe
Construction material Carbon Steel and Alloy Steel Pipe
Construction material Carbon Steel and Alloy Steel Pipe

Construction material Carbon Steel and Alloy Steel Pipe

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Tianjin Emerson Commercial And Trade Co., Ltd.

Business Type: Trading Company
Main Products: , , ,

Product Details

Construction material Carbon Steel and Alloy Steel Pipe
Product Description
Seamless Steel Pipe,as the name suggests,is a pipe without a seam or a weld-joint. Seamless Steel Pipes is a tubular section or hollow cylinder,usually but not necessarily of circular cross-section,used mainly to convey substances which can flow-liquids and gases (fluids) , slurries , powders,powders and masses of small solids.
Characteristics
1. The thicker the wall thickness of seamless tube, the more economical and practical it is, and the thinner the wall thickness, the higher the processing cost.
2. Its detection and shaping must be handled offline.Therefore, it shows its superiority in high pressure, high strength and material used for mechanical structure.

Type of seamless tube
1. According to different production methods, seamless steel pipe can be divided into hot-rolled pipe, cold-rolled pipe, cold-drawn pipe and extruded pipe.
2. Classification of appearance: circular tube and shaped tube.In addition to rectangular tube and rectangular tube, there are oval tube, semicircular tube, triangular tube, hexagon tube, convex tube, plum tube.
3. Different materials: ordinary carbon structure pipe, low-alloy structure pipe, high-quality carbon structure pipe, alloy structure pipe, stainless pipe, etc.
4. Application: boiler pipe, geological pipe, Oil pipe, etc.
Descriptions
Grades
Structural pipe
20# 35# 45# Q345B, 16Mn, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2

SAE1018, SAE1020, SAE1518, SAE1045.
Liquid pipe
20# q295b-e, q345b-e
High pressure boiler tube
20G 15MnG 20MnG 15CrMoG, 12Cr1MoVG
St35.8, sa106b, sa106c, sa210a, sa210c, A333P2, A333P11, A33P12, A333P22, A33P36, A333P91, A333P92, A335T2, A335T11, A335T12, A335T22, A335T91, A335T23, A335T9
Pipeline 
API SPEC 5L, X42, X52, X60, X65,X70,X80
ASTMA53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245
Alloy pipe
4140, 42CrMo, 32CrMo, 15CrMo,
Packing
Black paint, Varnish painting, Tarpaulin packing
End
Common round end, beveled.
Processing
Galvanizing; cutting; making thread outside the pipe; Machining.
Material
ST37,ST52, 20#. 1020, SAE1518, Q345B 20G, 45CrMo, 30CrMo etc.
Dimension
Out Diameter:10-600mm
Thickness: 1mm-200mm.
Length: 1m - 12m
Delivery time
stock size 5-10 days, special size 15-25 days.
Payment term
30% TT or LC at sight
Detailed Images
Packing & Delivery

Packing


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



Loading


1.20 feet container: when the pipe length within 5.8 meters, will arrange shipping by 20 feet container, load 25 ton/per container.


2.40 feet container: when the pipe length within 11.5 meters, will shipping by 40 feet containers, load 25 tons/per container.


3.Bulk Vessel: when the pipe length over 11.5 meters, and quantity is big, will shipping by Bulk Vessel, the freight is cheap in this way.

Our Service

we can cut the seamless steel pipe into the length you demand, and can make the surface to be bright by milling and grinding at the Lathe, and can grind the outer diameter and wall thickness to be the dimension you demand.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. And we also can make steel pipes deep processing. For example, size OD250x ID200 is not stock common size, then need using larger pipe to process into 250x 200, same as OD170xID100

Other products
About us

Mainly provides steel plate, steel sheet, steel pipe,seamless steel pipe and tube, round bars and steel section, and doing steel products processing service: steel plate and sheet processing service. The processing works concludes cutting the larger plate into the small sizes customer demand, cut by drawing, cut to special sizes, weld the cut parts by drawing, also make galvanizing processing or surface painting on the final processed parts; steel pipe hollow bar cutting and lathe processing to make the outer diameter and wall thickness to meet customers requirement, also make heat treatment for hollow bars and pipes. Tianjin Emerson Commercial and Trade Co.,Ltd has 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.,Ltd also has large stock for hollow bars, thick wall seamless pipes and tubes. Tianjin Emerson Commercial and Trade Co.,Ltd can provide good service for customer, good quality products, fast delivery, and after-sale service, Tianjin Emerson hopes to build good cooperation with everyone interested.

FAQ

1.How long can make delivery?

For stock products, will make shipments in 5- 7 days after receiving deposit or receiving L/C; for products need new production for common materials, usually make shipments in 15-20 days; for products need new production for special and rare materials, usually need 30-40 days to make shipment.

2. Will the Test Certificate be certified to EN10204 3.1?

For the new production products no need furthur cutting or processing, will provide the Original Mill Test Certificate certified to EN10204 3.1; for the stock products and the products need cutting or furthur processing, will issue Certificate of Quality on our Company, It will show the original mill name and the original datas.

3. Once the received products found not comply with the products the contract demands, what will you do?

Once the received products found not comply with the products the contract lists, when receiving the pictures and the official documents and data from your side, if it is proved not comply, we will compensate the loss at first time.

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