1.Seamless steel tube and carbon tube, seamless pipe
Widely used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly
STKM-13CT, ST52, CK45 and AISI 1020. We can also offer as customized seamless steel tube.
(1)Product Name
ST52 Hot Sale Cold Rolled Steel Pipe E355 Honed Tube
(2)Material
Carbon Steel Tube
(3)Outer Diameter
30-250mm
(4)Wall Thickness
2-30mm
(5)Material Grade
ST52,E355,CK45,A106,A53,SKTM11A,STKM13A,STKM13C,S45C,and so on
(6)Delivery Condition
BK/BKS/GBK/NBK
(7)Delivery time
within 20-30 days after receiving prpayment
(8)Trade Terms
FOB Yantai, Qingdao or any other China main port
Telsto Cold Shrink Splice Cover Kits are designed to be an easy-to-install, safe and fast method of covering splices on Spacer Cable. The tubes are open-ended rubber sleeves which are factory-expanded and assembled onto removable plastic cores. After the tube has been positioned for installation over an in-line splice, the core is removed, thus allowing the tube to shrink and seal the splice.
Product Description
We can supply all kinds of condenser coated bundy tube, copper coated tube, codenser pipe, bundy tube, steel pipe
1.product name: copper coated bundy steel tube Â
2.standard and Materia:ASTM A254Â BHG2 low carbon steel
3.Size:OD 4mm --12.7mm, W.T: 0.5mm--1.0mm
4.Copper coating thickness: 0.3um+/-0.05um
5. Treatment: copper coatedÂ
6. Product application: refrigeration,auto brake system
7.Surface outlook:Â Both ends of tube without rag, corner processing, smooth, absence of istortion.
8. Packing:Â plastic bag inside, iron frame fixed
9.Certification: ISO9001, ROHS
Chemical Composition
C Si Mn P S
0.08% 0.03% 0.03% 0.02% 0.02%
Â
Chemical Composition
Machnical Properties
 Tensile Strength  290Mpa
 Yield Strength  180Mpa
 Elongation  20%
 Salt spray test  24hours
 Inside Surface Cleanliness  20g/m2
The tolerance allowed for the OD of the steel tube:
OD The tolerance allowed
(based on no coating)
< 4.76 ±0.05mm
4.76 ~ 8.00 ±0.08mm
> 8.00 ~ 12.00 ±0.10mm
Â
The tolerance allowed for the thickness of the st
Standard:API, ASTM
Standard2:API 5L, ASTM A53-2007, ASTM A252-1998
Grade Group:10#-45#, 16Mn, A53-A369
Grade:20#, 16Mn, A53(A,B), A106(B,C)
Thickness:9.53 - 40 mm
Section Shape:Round
Outer Diameter(Round):350 - 914 mm
Place of Origin:Tianjin, China (Mainland)
Application:Boiler Pipe
Technique:Cold Drawn
Certification:API
Surface Treatment:Galvanized
Special Pipe:API Pipe
Alloy Or Not:Non-alloy
Secondary Or Not:Non-secondary
Name:j55 9 5/8" api casing tube
Material:steel plate
Length:6-18
Coating:3pe coating
End:belved, plain
Application1:oil and gas
Stardard:api
Supply Ability:
800 Ton/Tons per Day j55 9 5/8" api casing tube
Packaging & Delivery
Packaging Details
Bundles or according to client's requirements j55 9 5/8" api casing tube
Port
Tianjin port j55 9 5/8" api casing tube
Raw material:
OD of steel strip Ф1250-2000ã??
The ID of steel strip Ф610-762ã??
Width of steel strip 680-2000ã??
The thickness of steel strip 5.0-16.0ã??
Steel coil weight 45T(max)
finish pipe:
diameter : Φ219.1~ 610
pipe lenght: 8000~12500mm
Brief Description:
En stanard SRB Honed Cold finished Hydraulic steel tube made in china is a kind of after cold rolling processing of a kind of high precison steel tube, full name cold rolled precision seamless steel tube. Precision seamless steel tube wall inside and outside the precision seamless steel pipe seamless steel pipe without oxidation layars, under high pressure without lea, high precision, high finish, cold bending deformation, flaring, flattening without cracks,etc, it is mainly used to produce pneumatic or hydraulic components products, such as a cylinder or cylinder, are made seamless tube. the chemical composition of precision seamless steel tube with carbon sulfur C,Si, Mn, S, P, Cr.
The difference between precision steel pipe and seamless pipe:
1. the seamless steel tube with obvioue difference is that dimensional accuracy, can be up to 0.1mm.
2. high precision steel pipe diameter surface finish, the customer without processing can be used directly and ordinary seamless steel tube to the customer and lather, polishing processing.
Features:
hydraulic cylinder tube st52 din2391 inside and outside the wall without oxidation layer, under high pressure, no leakage, high pr
ecision, high finish, cold bending deformation, flaring, flattening without cracks, surface rust proffing
1. The smaller outer diameter
2. High precision to do small batch production
3. Cold drawn finished products of high precision, good surface quality
4.The steel pipe transverse area is more complex
5. Steel pipe is superior performance, dense metal
1.The slotted tube using J55 or N80 oil casing ontology processing, high strength, hard to distortion
2.Cutting edge vertical degree good, trimming smooth, without burr, cutting uniform.
3.The flow area is large, 27/8 "screen article 300 slot / 1.5 m, the flow area of 72 per cubic centimeter, than the same specifications tubing over current large area 2.4 times. For the liquid flow.
4. In deviated well and horizontal well use of its advantages in more apparent.
5. The overall anticorrosive processing, on screen the surface formation density protective layer, improve the sieve tube corrosion resistance and wear resistance, which can effectively prolong the downhole working life.
6. Suitable for sand grain size greater than 0.3 mm sand well sand control.
7. The operation is simple, easy to use, the size is big, easy for pipe string configuration.
Standard: API casing
Length: �?�15m (each)
Outside Diameter:
50~200mm
Slot Width: (0.10~4)mm ±0.03mm;
Slot Number: as per
customer�??s requirement
Slot Shapes: straight in line pattern, staggered pattern, spiral pattern;
Slot space: as per customer�??s requirement
Slotted casings with apertures of 0.20~6mm are wide used in sands prevention of oil and wells.
Advantage: Sample can be send from factory
Technical features : Innovative system in cold rolling technology in production of seamless steel pipe used in drilling, the compactness of the higher and better toughness, can gretly improve the wear resistance of drillin gipe and resistance torque, make its service life longer.
Drawn Over Mandrel Tubes (DOM) Drawn Over Mandrel tubes according to tubing manufacturing standards like ASTM A513 type-5 & -6 or equivalent to meet customers requirements. Drawn over Mandrel (DOM) can be an ideal choice where a high degree of dimensional accuracy is required.
DOM steel tubing is manufactured from electrical resistance welded hollows and cold drawn through a die and over a mandrel, improving surface finish, mechanical properties and dimensional accuracy of both outside and inside diameters. DOM is a high-quality, cost-effective choice for demanding applications and machined parts because of its special characteristics: Combined with reliable weld integrity, Maximum concentricity, and Minimal wall variation.
Advantages
- Improved Dimensional Accuracy
- Improved Physical Properties
- Improved Surface Finish
- Straightening, Complete Dimension, and Non-Destructive Inspection are Integral to the Process
- Lower Machine Costs
- Mass Savings in High Strength-to-Weight Ratio Applications
Standards
- ASTM A513 Type 5
- Drawn Over Mandrel (DOM)
- ASTM A513 Type 6
- Drawn-Over Mandrel Special Smooth ID (SSID DOM)
Taking each specific requirement of client into consideration, we offer an assortment of carbon steel pipes. Available at most reasonable prices, our pipes are easy to use simple in fixing and require minimum maintenance.
Range
15 nb up to 1200 nb in sch 5s , 10s ,10, 20 , 40s , 40 , std , 60 , 80s , 80 , xs , 100 , 120 , 140 , 160 & xxs
form
seamless / erw / welded in round & square .
Carbon Steel
ASTM / ASME a 53 gr. A & b, astm a 106 gr. A, b & c. Api 5l gr. B , api 5l x 42 , x 46 , x 52 , x 60 ,x 65 & x 70 .
ASTM / ASME a 691 gra , b & c
Alloy Steel
ASTM / ASME a 335 grp 1 , p 5 , p 9 , p 11 , p 12 , p 22 , p 23 , p 91
ASTM / ASME a 691 gr 1 cr , 1 1/4 cr , 2 1/4 cr , 5 cr , 9cr , 91
We are one of the leading manufacturers of MS Pipes. We make these ranges with superior quality material to last longer. These pipes are strong and durable and have high tensile strength. We make corrosion proof pipes and these pipes are reliable. These economically priced pipes are no doubt life time investments for our customers.
Technical Specification:
IS 1239, IS 3589
Form:
Round, Square, Rectangle, Oval, Coil, Shaft, 'U' Bend etc.
Range of Pipes & Tubes Material Size Class & Thickness Mild Steel & G. I. 15 NB.
Super Duplex Steel Sheets are widely used in modern construction. These Super Duplex Steel Sheets are mainly used in the metal and paper industry for the heat radiating property. These Super Duplex Steel Sheets are made up of a mix of chromium, nickel and molybdenum. These three metals keep the sheets stainless.
They have a high resistance against corrosion. They are resistant to the temperature up to 300 degrees. The surface is resistant to the extreme weather condition. These sheets are used in the chemical industry and the paper industry.
The Super Duplex Steel Sheets are in demand for their features. They are used in almost every heavy industry. The Super Duplex Steel Sheets can be cut into pieces to make plates that reduce the welding cost. These sheets are stainless and are very easy to carry. It gives excellent resistance against corrosion, pitting and crevice. The sheets can bear extreme heat that makes this type more durable than the others do.
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