The seamless steel tube is perforated from the entire round steel, and there is no welded steel pipe on the surface. According to the production method, seamless steel pipes can be divided into hot -rolled seamless steel pipes, cold -rolled seamless steel pipes, cold pulled seamless steel pipes, squeezing seamless steel pipes, and top pipes. According to the shape of the section, seamless steel tubes are divided into two types: round and alien. The alien pipes include square, oval, triangular, hexagonal, melon seeds, astrology, and wing tubes. seamless steel tube is made of whole round steel perforated, the surface of the steel pipe without weld, called seamless steel pipe.  According to the production method, the seamless steel pipe can be divided into hot rolled seamless steel pipe, cold rolled seamless steel pipe, cold drawn seamless steel pipe, extrusion seamless steel pipe, pipe jacking and so on.

Product name	ASTM A213 GR.T22 SA333 GR.6 Carbon Seamless Steel Tube For Fluid Delivery
Keyword	seamless steel tube
Material	A53B,ASTM A106B,A106B,A333GR.6,API 5L GR.B,X42,X52,X60,X65,X70,10Cr9Mo1VNb,SA210A1,SA210C,SA213 T11,SA213 T12,SA213 T22,SA213 T23,SA213 T91,SA213 T92,etc
Alloy Or Not	non-alloy
Thickness	2.5-30mm
Length	6m or according to customer needs
Usage	Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Payment Term	TT/LC
MOQ	5tons
Package	standard
Delivery	fast

Shanghai Zhongzeyi Metal Materials Co., Ltd.  is one of the leading steel manufacturers and exporters in the Asian steel industry. Its business covers the whole world. Our main products include stainless steel plate, stainless steel plate, steel plate, steel bar, copper cathode, galvanized sheet, galvanized steel coil, lead plate, copper cathode, which are exported to Europe, America, South America, Africa, Asia, Middle East and Australia. We have our own factories, and we have also established cooperative relationships with related steel manufacturers to get more technical support, so that our company can perfectly meet customer requirements, such as TISCO, Baosteel, LISCO, JISCO, ZPSS, JISCO, LISCO, Maanshan Iron and Steel, Wuhan Iron and Steel, Anshan Iron and Steel, etc. Our company has rich experience in R&D and export of metal and steel materials. Our Company is just the long term reliable steel supplier you are looking for!Our factory has multiple production lines, with a monthly output of several thousand tons. At the same time, cutting and cutting equipment can be cut flat. Spot wholesale guarantee product quality intimate service The company's technical force, the processing equipment of  processing technology, diverse processing methods, can provide users with aluminum plate shear cleaning ruler processing, aluminum bands longitudinal partial processing, thickness in aluminum alloy Panel sawtage ruler processing, aluminum plate surface covering processing, etc., to meet the needs of users with small batches, multi -varieties, multi -specifications, and multi -purpose needs Real materials and real materials are uniform performance stable performance. Have a lot of stocks, product quality assurance. Refinery for many years of industry experience is worthy of your trustseamless steel tube has a wide range of uses. 1, the general purpose seamless steel pipe is rolled by ordinary carbon structural steel, low alloy structural steel or alloy structural steel, the maximum output, mainly used for conveying fluid pipeline or structural parts. 2, according to the use of different supplies into three categories: A. Supply according to chemical composition and mechanical properties; b. Supply according to mechanical properties; c. Supply according to hydraulic test. Steel tubes supplied according to class a and Class b, if used to withstand liquid pressure, shall also be subjected to hydrostatic tests. 3, the special purpose of seamless pipe with boiler seamless pipe, chemical power, geological seamless steel pipe and petroleum seamless pipe and so on. Seamless steel pipe has hollow section, widely used for conveying fluid pipeline, such as conveying oil, natural gas, gas, water and some solid materials, etc. Compared with solid steel such as round steel, steel pipe is a kind of economic section steel because of its light weight and the same bending and torsional strength. It is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile transmission shaft, bicycle frame and steel scaffolding used in construction. It can improve the utilization rate of materials, simplify the manufacturing process, save materials and processing hours, and has been widely used in the manufacture of steel pipe.Standard Export Package, Ensure the High Quality Delivery.

Packaging Details:	Standard seaworthy packing(plastic&wooden) or according to the customer's requests
Delivery Detail:	7-20 days, mainly decided by the quantity of the order
Port：	Tianjing/Shanghai
shipping	Sea ship by container

1. who are we? Our company is one of the leading steel manufacturers and exporters in Asia's steel industry. Its operations cover the world. The main products are stainless steel plate, stainless steel tube, steel plate, steel rebar, galvanized plate, lead plate, cathode copper and so on, the products are exported to Europe, the United States, South America, Africa, Asia, the Middle East, Australia and other countries. 2. how can we guarantee quality? Always a pre-production sample before mass production;Always final Inspection before shipment; 3.what can you buy from us? The main products are stainless steel plate, stainless steel tube, steel plate, steel rebar, galvanized plate, lead plate, cathode copper and so on 4. why should you buy from us not from other suppliers? Our company is one of the leading steel manufacturers and exporters in Asia's steel industry,have more than 10 years of manufacturing and export experience. 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW. Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF and so on. Provide professional services 24 hours online.1.Send inquiry directly. 2.Send email. 3.Contacting via phone. 4.Contact sales staff.1. Excellent quality and reasonable price. 2. Extensive and excellent after-sales service experience. 3. Each process is inspected by responsible QC to ensure the quality of each product. 4. Professional packaging team to ensure the safety of each package. 5. The trial marketing can be finished within a week. 6. Samples can be provided upon your request. 7. 24 hours online and timely reply