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Thirdparty Inspection Accepted Chemical Fertilizer Pipe Custom Length Seamless Steel Pipe for Boiler Pipeline
Product Details:
| Place of Origin: | Shandong, China |
| Brand Name: | LUBAO |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Ton |
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| Price: | $561.10/tons 1-24 tons |
| Payment Terms: | T/T, LC at sight |
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Detail Information |
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| Application: | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Gas Pipe | Alloy Or Not: | Non-Alloy |
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| Section Shape: | ROUND | Special Pipe: | API Pipe, Other, EMT Pipe, Thick Wall Pipe |
| Outer Diameter: | 21.3 - 1420 Mm | Thickness: | 2.11-300mm, 2.11-300mm |
| Standard: | ASTM | Length: | 12M, 6m, 6.4M |
| Certificate: | Ce, KS, JIS, GS | Grade: | Steel, A53-A369 |
| Surface Treatment: | Hot Rolled | Tolerance: | ±1% |
| Processing Service: | Welding, Punching, Cutting, Bending, Decoiling | Oiled Or Non-oiled: | Non-oiled, Customers' Demand |
| Invoicing: | By Actual Weight | Delivery Time: | Within 7 Days |
| MOQ: | 1 Ton | Packing: | Standard Seaworthy Packing |
| Product Name: | Hot Rolled Seamless Pipes | Sample: | Provide |
| Inspection: | Accept Thirdparty Inspection | OD: | 21.3-1420mm |
Product Description
SEAMLESS STEEL TUBE
According to different production methods, it can be divided into hot-rolled tubes, cold-rolled tubes, cold-drawn tubes, extruded tubes, etc. 1.1. Hot-rolled seamless pipes are generally produced on automatic pipe rolling units. After checking and removing surface defects, the solid tube blank is cut into the required length, centered on the perforated end face of the tube blank, then sent to the heating furnace for heating, and pierced on the piercing machine. Spin and advance the solid blank inside the process of piercing holes under the influence with the roller as well as the end. Then the solid blank is hollow finally, which is called gross pipe. Send to the automatic pipe rolling machine to continue rolling. Finally, the wall thickness is adjusted by the equalizing machine, and the size is sized by the sizing machine to meet the specification requirements. It is a more advanced method to produce hot-rolled seamless steel pipes by using continuous rolling mills. 1.2. If you want to obtain seamless pipes with smaller size and better quality, you must use cold rolling, cold drawing or a combination of the two. Cold rolling is usually carried out on a two-roll mill, and the steel pipe is rolled in an annular pass formed by a circular hole groove with variable cross-section and a stationary tapered plug. Cold drawing is usually carried out on a single-chain or double-chain cold drawing machine of 0.5-100T. 1.3. Extrusion method The heated tube is placed in a closed extrusion cylinder, and the perforated rod and the extrusion rod move together to make the extruded part extrude from the smaller die hole. This method can produce steel pipes with smaller diameters
Product name | Seamless Steel Pipe / Seamless Steel Tube |
Grade | API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22 DIN17440, DIN2448,JISG3452-54 |
Length | 5.8m 6m Fixed, 12m Fixed, 2-12m Random |
Standard | AiSi ASTM GB JIS |
Outside Diameter | 1/2'--24' |
Usage /Application | Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc. |
Tolerance | 1% |
Material | API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135, ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2, KS4602, GB/T911.1/2,SY/T5037, SY/T5040 STP410,STP42 |
Surface | Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation |
Packing standard：
1.Packed in steel straps. A specific number of steel pipes are bundled with steel strips. 2.Small-sized steel pipes can be fully packaged with tarpaulins.For large-sized steel pipes, we can also use waterproof paper for processing. We have our own professional team.
SHANDONG LUBAO METAL GROUP CO., LTD. is an export company integrating steel production, processing and sales. Close to the northern coastal cities, convenient transportation, close to Qingdao Port, Tianjin Port and Shanghai Port, we have long-term and reliable cooperative relations with many shipping companies, and have great EXW, FOB, CIF price advantages.
Main products: carbon steel, stainless steel, galvanized series, PPGI/PPGL series, aluminum series, seamless steel pipe, section steel, etc. are widely used in chemical, construction, engineering, kitchen construction and other important fields. It has established long-term and stable cooperative relations with domestic steel mills such as Shandong Iron and Steel, Rizhao Iron and Steel, Shanxi Taiyuan Iron and Steel, Shanghai Baosteel, and Xiwang Special Steel. The monthly export volume has reached 8000-12000 tons.
FAQ：
Q:Are you a manufacture or a trader?A:We have a quality inspecting team, we also accept third party's inspection,SGS,BV,CICC,ITS,CTI. Q:Can you provide a sample? A:Yes, we can provide free sample. Q: production circle and deliver time. A: Production will last for twenty to forty days after we received your deposit. Q:Shipping port? A:Tianjin Port and Qingdao Port. Q: Payment term? A:T/T, LC at sight
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