Seamless precision steel pipes and welded pipes are basically the same in shape. They are mainly different in the forming process, which leads to different places and prices for them.
For example, a water pipe is usually welded by bending the flat plate, and a weld can be found on it.
The seamless precision steel pipe is generally formed by backlogging the molten steel in the molten state through the annular slit, and then forming it by stretching and other processing processes, so that there is no weld.
In terms of performance, especially the pressure bearing capacity, it is greatly improved compared with ordinary steel pipes, so it is often used in high-pressure equipment. Such as pipeline connections for hydraulic equipment.
SculpMed PRP Series PRP Includes Classic PRP, Power PRP, Hair PRP,HA Aesthetic PRP,HA Orthopedic PRP,PRF and 20-60 ml Large Size(Sterilization Pyrogen free )
SculpMed PRP Series PRP Includes Classic PRP, Power PRP, Hair PRP,HA Aesthetic PRP,HA Orthopedic PRP,PRF and 20-60 ml Large Size(Sterilization Pyrogen free )
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
4 we have sold 4140 hot rolled and 4130 cold drawn steel tube before,aslo we can produce machined steel pipe according to drawing,we have sold to Israel,brazil,Portugal and son on,u can check some of the pictures below
4130 steel tube
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Petroleum casing is an important equipment for oil drilling. The thread surface of oil casing and coupling should be smooth. Burrs, tearing and other defects sufficient to cause thread interruption to affect strength and tight connection should not be allowed.
Product Name:OCTG casing pipe
SurfaceTreatment:Anti-corrosion Water Based Paint
Standard:API SPEC 5CT
Steel grade:H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc
O.D:114.3~508mm
W.T:4.24-16mm
Length:R1( 6.10-7.32m ), R2( 8.53-9.75m), R3(11.58-12.80m)
packing details:Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements.
Type of upset:NUE, EUE, Plain end
Delivery:date According to The Specifications And the Quantities Of Each Contract
Application:Used as the architectural retainer for the walls of oil, gas wells.
Rectangular pipe is a kind of hollow pipe with square or rectangular cross-section. It belongs to a kind of steel pipe, mostly with small caliber.
When the bending and torsional strength are the same, the weight is lighter, so it is widely used in manufacturing mechanical parts and engineering structures.
Dimension:20mm*20mm-1000mm*1000mm
Wall Thickness:2mm-35mm
Steel Grade:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc.
Standard:JISG3466,DIN EN 10210,DIN EN10219,ASTM A500,GB/T 3094-2000,GB/T 6728-2002
Surface Treatment: anti-rust oil, black painting, galvanizing
Packing:in bundles with steel strips or in bulk as per the loading requirements
Applications:Construction framework, trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on.
Rectangular pipe is a kind of hollow pipe with square or rectangular cross-section. It belongs to a kind of steel pipe, mostly with small caliber.
Structural Tubes, also known as hollow sections, are used as a structural element in buildings, bridges and other structures, and in a wide variety of manufactured products. It’s produced in round, square and rectangular shapes in a broad range of sizes and gauges.
Square Tube, similar to round tube, has efficient shape for multiple-axis loading as it has uniform geometry along two or more cross-sectional axes, and thus uniform strength characteristics. This makes it good choice for columns. It also has excellent resistance to torsion.
Structural Tubes, also known as hollow sections, are used as a structural element in buildings, bridges and other structures, and in a wide variety of manufactured products. It’s produced in round, square and rectangular shapes in a broad range of sizes and gauges.
Round Tube, similar to square tube, has efficient shape for multiple-axis loading as it has uniform geometry along two or more cross-sectional axes, and thus uniform strength characteristics. This makes it good choice for columns. It also has excellent resistance to torsion.
Structural Tubes, also known as hollow sections, are used as a structural element in buildings, bridges and other structures, and in a wide variety of manufactured products. It’s produced in round, square and rectangular shapes in a broad range of sizes and gauges.
Rectangular Tubes are commonly used in welded steel frames where members experience loading in multiple directions.
50*50mm galvanized square tube/pipe
Material:Q195,Q215,Q235,Q345
Shape:Rectangular
Standard:ASTM,BS,GB,GIS,API,etc.
Size:20*40mm-50*100mm
Thickness:1.2-4.0mm
Length:6-12m or as your choice
Surface trement:Galvanized
Zinc Coating:40-275g/m2
MOQ:25MT
Payment Term:T/T(30% in advance and the rest before shipment.)
Application:Construction,Machinery manufacturing, Shipbuilding, Automobile chassis,etc.
Certificate:SGS
95%~99.7% Alumina Ceramic Square Tube
Size:15mm*15mm*1500mm(customized)
Wall thicknessï2.5-3.0mm
Color:Ivory
Brand Name:ADceram
Place of Origin:China
Min Order Quantity1 Piece
Supply Ability10000 meters per Month
Delivery Lead Timewithin 5 days after getting the full payment
PACKING:EXPORT STANDARD PACKING
ABOUT US
Tangshan Advanceram Ceramics Co., Ltd. is a major new ceramic materials sales and processing enterprises. The company has an independent sales office and processing workshop. Our products are widely used in petroleum, steel, metallurgy, industrial manufacturing, photovoltaic, semiconductor, pharmaceutical, nuclear reaction, military and other industries, and university laboratories and research institutions to provide complementary products and product programs.
Diversification of the company's products, competitive market prices, advanced technology, sophisticated equipment, strict management, the company is able to continue to grow and develop, the product can get users rely on the fundamental."Precise, reliable and professional" is our production spirit and service belief.
Ssaw steel pipe, saw steel pipe, sawl steel pipe, hsaw steel pipe and other pipe fittings
Abundant inventory + competitive price
Top quality hydralic test, x-ray, offer-line ut, eddy current inspection, etc, 3rd party inspection to test.
Fast delivery many sets of advanced production equipment to produce, as well as perfect logistics system.
Timely quotation professional sales quote for you after receive your inquiry.
Certificate share mtc, iso, inspection report and other quality certification.
Usage: used for low pressure liquid delivery, such as water, gas, and oil.
