Factory Price ASTM A106b API 5L 3lpe 3lpp Grb API 5L Gr. B LSAW SSAW Carbon Seamless Steel Pipe High Tensile Natural Oil /Gas SSAW LSAW ERW Line Pipe Iron Pipe

Factory Price ASTM A106b API 5L 3lpe 3lpp Grb API 5L Gr. B LSAW SSAW Carbon Seamless Steel Pipe High Tensile Natural Oil /Gas SSAW LSAW ERW Line Pipe Iron Pipe

Overview Product Description Company IntroductionShengTian industry is a company specializing in the production of steel
Basic Info
After-sales Service Available
Warranty 1year
Type Welded
Technique Hot Rolled
Material Stainless Steel
Surface Treatment Polished
Usage Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape Round
Length 1m-12m or as Required
Thickness 0.5-70mm or as Required
Width Customized According to Needs
Package Details Standard Seaworthy Package(Wooden Boxes Package)
Delivery Time Your Size and Quantity or as The Cust
Exported Area USA, UAE, Europe, Asia, Middle East, Africa
Transport Package Standard Sea-Worthy Packing
Specification According to Customers Requirement
Trademark ST
Origin China (Mainland)
HS Code 730411900
Production Capacity 8000tons of Month
Product Description
Namestainless steel pipe
StandardASTM, GB, JIS, DIN, EN, AISI
Material GradeTP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S
TP410 TP410S TP403
S31803/S32205 S32750 S32760
Outer DiameterSeamless Pipe: 4mm-812.80mm
Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),
ThicknessSeamless Pipe: 0.5mm - 60mm
Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm)
Length5.8-6.1 m or as customers' request
ToleranceAcording to the Standard.
Surface180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
TestUT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
CertificateISO9001-2008,ASME, PED
Delivery Time7-30 Days, Depends on quantity
ItmeSurface finishingSurface finishing methodsMain application
NO.1HRHeat treatment after hot rolling, pickling, or with treatmentFor without the purpose of the surface gloss
NO.2DWithout the SPMMethod of heat treatment after cold rolling, pickling surface roller with wool or eventually a light rolling a matte surface processingGeneral materials,building materials.
NO.2BAfter SPMGiving No.2 processing materials appropriate method of cold light sheenGeneral materials, building materials
( most of the goods are processed )
BABright annealedBright heat treatment after cold rolling , in order to be more shiny, cold light effectAutomotive parts, home appliances, vehicles,
medical equipment, food equipment
NO.3Shiny, coarse grain processingThe NO.2D or NO.2B processing timber No. 100-120 polishing abrasive grinding beltBuilding materials, kitchen supplies
NO.4After CPLThe NO.2D or NO.2B processing timber No. 150-180 polishing abrasive grinding beltBuilding materials, kitchen supplies, vehicles,
medical equipment, food equipment
240#Grinding of fine linesThe NO.2D or NO.2B processing timber 240 polishing abrasive grinding beltKitchen appliances
320#More than 240 lines of grindingThe NO.2D or NO.2B processing timber 320 polishing abrasive grinding beltKitchen appliances
400#Close to BA lusterThe MO.2B timber 400 polishing wheel polishing methodBuilding materials, kitchen utensils
HLPolishing line having a long continuous processingIn a suitable size ( usually mostly No. 150-240 grit ) abrasive tape for as long as the hair, having a continuous processing method of polishing lineThe most common building materials
processing
(hair lines)
NO.6NO.4 processing less than the reflection , the extinctionNO.4 processing material used for polishing Tampico brushingBuilding materials, decorative
NO.7Highly accurate reflectance mirror processingNo. 600 of the rotary buff with a polishingBuilding materials, decorative
NO.8Highest reflectivity mirror finishFine particles of abrasive material in order polishing , mirror polishing with a polishingBuilding materials, decorative, mirrors
Company IntroductionShengTian industry is a company specializing in the production of steel products. our main products are steel plate, steel coil, galvanized sheet, cold/hot rolled sheet, color coated board. the products we produce meet international standardsqur product quality is excellent, the after-sales service is perfect, and the strong logistics system provides one-stop service for every customer.our factory has advanced technology and equipment and perfect production management system.we have two hot-rolled production unesco cold-rolled production lines, 45 cold-drawn production lines. there are many supporting machinery and equipmentjncluding laser cutting machines, flattening machines. slitting machines. flying shears, hair processing machines, polishing machines,folding machines, trigger and so on. "quality is the only way to survive'is what we always believe.we have a strict quality control system in our factory.all steel products need to pass strict quality testing before leaving the factory for sale. if needed, sgs testing or other third-party testing could be arranged for you.we have aggressive growth plans for the future and hope that you will consider partnering with us to help keep a healthy manufacturing base thriving in the world.Production processThe production process of stainless steel pipes is mainly divided into three steps1. Steel sintering: Sintering stainless steel raw materials (carbon steel or alloy steel) into stainless steel materials after heat treatment to achieve the required properties, which are the most critical characteristics of stainless steel. Sintered steel is mainly added with additives such as ore powder, small stones, sodium silicate, etc., and then heated and melted before cooling2. Stretching processing: After stretching processing, stainless steel materials are formed, usually through two processes of cold and hot drawing, resulting in good material quality, smooth surface, and high accuracy.3. Heat treatment: Apply appropriate heat treatment to the stretched stainless steel material to increase its corrosion resistance, wear resistance, tensile strength, and other characteristics, in order to achieve high-quality stainless steel product standards.Product transportation1. When storing, attention should be paid to moisture, dust, oil, lubricating oil, etc., as well as surface rust or poor welding, which may result in a decrease in corrosion resistance. When water is immersed between the film and the steel plate substrate, the corrosion rate is actually faster than when there is no film applied. When storing stainless steel in the warehouse, it should be placed in a clean, dry and easily ventilated place, maintaining its original packaging state. The coated stainless steel should avoid direct sunlight, and the film should be inspected periodically. If the film deteriorates (with a lifespan of 6 months), it should be replaced immediately. If the packaging material is wet when adding the pad paper, the pad paper should be removed immediately to prevent surface corrosion.2. To avoid surface scratches during transportation, rubber or sleepers should be used, and stainless steel protective materials should be used as much as possible. To avoid surface pollution caused by fingerprints, gloves should be worn during operation.PackagingPacking and shipping1.Export sea worthy package + water proof paper + wooden pallet2 Max Loading 26.5mt for each 20Gp container3.Safe loading and fixing Prolessional teams4 Professional shipping lineDelivery:5-7 days after confirming the order or according to your orderquantityPort of shipment shanghaiRemark: Insurance is al risk and accept the third party test.FAQ

Q1.Are you a trade company or manufacturer?We are a company integrating industry and trade.Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.Q3.Can you provide free sample?Of course we can,We have many samples in various patterns in stock, and customized samples will take about 5-7days to produce.Just contact us for the FREE SAMPLES now !Q4. How can I get a quotation from you ?You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.Q5.How can you garantee what I got will be good ?We are factory with 100% predelivery inspection which garantee the quality.And as golden supplier on Alibaba. Alibaba assurance will make garantee,which means alibaba will pay your money back in advance if there is any problem with the products.Q6.Can I have my own logo on the product?Of course!We are a custom service,it includes customized packaging,customized logo,graphic customization.

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Factory Price ASTM A106b API 5L 3lpe 3lpp Grb API 5L Gr. B LSAW SSAW Carbon Seamless Steel Pipe High Tensile Natural Oil /Gas SSAW LSAW ERW Line Pipe Iron Pipe