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API5L/A106B Seamless Steel Tubes
معيار: ASTM A106/API 5L
Seamless carbon steel tubes for high-temperature service
● Application: for high temperature service.
● Size range: O.D.: 15-120mm W.T.: 1-15mm L.: 15000mm max.
Table 1: steel grade and chemical composition:
درجة | C (max) | Mn | P (max) | S (max) | Si (min) | Cr (max) | مكعب (max) | Mo (max) | N (max) | V (max) |
A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Table 2: Mechanical property:
درجة | Tensile Strength Rm (Mpa) | Yield Point (Mpa) | Elongation A% | Delivery Condition |
A | ≥330 | ≥205 | 20 | Annealed |
B | ≥415 | ≥240 | 20 | Annealed |
C | ≥485 | ≥275 | 20 | Annealed |
Table 3: Dimension Tolerances:
Pipe Type | Pipe Sizes | Tolerances | |
Cold Drawn | التطوير التنظيمي | ≤48.3mm | ±0.40mm |
≥60.3mm | ±1%mm | ||
و.ت | ±12.5% |
منتجات ذات صله
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Titanium U Bend tube
Titanium U Bend tube is carried out by cold working method and is being done to the necessary bend radius as per client drawings. U-bend tube/pipe can be manufactured from an extensive range of pipe materials that contain high and low yield stainless steels, alloy steels, carbon steels,Monel , إنكونيل, hastelloy,duplex , super duplex,titanium,copper alloy and Cr-Ni alloys. Usually U-bends manufactured from seamless tube, can further be customized in terms of thicknesses and sizes as per the specific requirements of our clients. They are easy for further assemble tube bundles.
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Seamless Steel Tube A213
Seamless ferrites and austenitic alloy-steel boiler, super heater, and heat-exchangers tubes.
● Application: for boilers, super heaters, heat-exchangers.
● Size range: O.D.:12.7-114.3 mm W.T.: 1.65-10mm L.: 18000mm max.إذا كان هناك أي أسئلة,يرجى الاتصال sales@grandsteeltube.com
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Seamless Steel Tube A179
Seamless cold-drawn low-carbon steel hear-exchanger tubes and condenser tubes.
● Application: for boilers, super heaters, heat-exchangers, condensers.
● Size range: O.D.: 12.7-114.3mm W.T.: 1.65-10mm L.: 18000mm maxإذا كان هناك أي أسئلة,يرجى الاتصال sales@grandsteeltube.com
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100Cr6 Bearing Steel Tube
Bearing steel pipe refers to hot rolled or cold rolled (cold drawn) seamless steel pipe used for manufacturing ordinary rolling bearing rings. The outer diameter of the steel pipe is 25-180mm, and the wall thickness is 3.5-20mm, which can be divided into two types: ordinary precision and higher precision. Bearing steel is used to make balls, rollers and bearing rings. Bearing works under great pressure and friction, so bearing steel is required to have high and uniform hardness, wear resistance and high elastic limit.
The requirements for the uniformity of chemical composition, the content and distribution of non-metallic inclusions, and the distribution of carbides of bearing steel are very strict. It is one of the most stringent steel grades in all steel production.
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A210 Seamless Boiler Steel Tube
Seamless medium-carbon steel boiler and super heater tubes.
● Application: for boilers, super heaters, steam line pipes of boiler
● Size range: O.D.: 12.7-114.3mm W.T.: 1.65-10mm L.: 18000mm maxإذا كان هناك أي أسئلة,يرجى الاتصال:sales@grandsteeltube.com
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EN10216-1/DIN1629 Seamless Steel Tubes
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Copper Alloy U Bend Tube
Copper and Cu alloy U bending tube is carried out by cold working method and is being done to the necessary bend radius as per client drawings. U-bend tube/pipe can be manufactured from an extensive range of pipe materials that contain high and low yield stainless steels, alloy steels, carbon steels,Monel , إنكونيل, hastelloy,duplex , super duplex,titanium,copper alloy and Cr-Ni alloys. Usually U-bends manufactured from seamless tube, can further be customized in terms of thicknesses and sizes as per the specific requirements of our clients. They are easy for further assemble tube bundles.
Grand provides U bend Tubes pipe in diverse industries for a range of applications such as in Boiler, Condensers, Evaporators,tube bundles for Heat Exchangers, Coolers/Inter-coolers, Chiller, وهلم جرا. These are as well being used in dissimilar industries such as in Fertilizer Plants, Sugar Industry, مصانع الصلب,نفط & Gas plants, Chemical & Petrochemical plants, Refineries, Power plants, Renewable energy plants etc.
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Seamless Boiler Tube A192
Seamless medium-carbon steel boiler and super heater tubes.
● Application: for boilers, super heaters, steam line pipes of boiler
● Size range: O.D.: 12.7-114.3mm W.T.: 1.65-10mm L.: 18000mm maxإذا كان هناك أي أسئلة,يرجى الاتصال:sales@grandsteeltube.com
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A355 Seamless Alloy Steel Tube
The A335 pipes has a high level of Chromium and Molybdenum presence in it. While Molybdenum increases the overall strength, resistance, elasticity, hardenability and overall quality, moly ensures that the material is more resistant to softening, restrains the growth of grains and lessens the chances of embrittlement. It is the single additive that is responsible for the increase in high temperature resistance and it also improves the corrosion resistance to steel.
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Low Alloy U Bend Tube
U bending tube is carried out by cold working method and is being done to the necessary bend radius as per client drawings. U-bend tube/pipe can be manufactured from an extensive range of pipe materials that contain high and low yield stainless steels, alloy steels, carbon steels,Monel , إنكونيل, hastelloy,duplex , super duplex,titanium,copper alloy and Cr-Ni alloys. Usually U-bends manufactured from seamless tube, can further be customized in terms of thicknesses and sizes as per the specific requirements of our clients. They are easy for further assemble tube bundles.
Grand provides U bend Tubes pipe in diverse industries for a range of applications such as in Boiler, Condensers, Super Heaters,tube bundles for Heat Exchangers, Coolers/Inter-coolers, Chiller, وهلم جرا. These are as well being used in dissimilar industries such as in Fertilizer Plants, Sugar Industry, مصانع الصلب,نفط & Gas plants, Chemical & Petrochemical plants, Refineries, Power plants, Renewable energy plants etc.
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- ISO8535-1 أنبوب حقن الوقود
- واحد / Doulbe الجدار بوندي أنبوب
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- لفائف معدنية / احباط / ورقة / قطاع