seamless steel pipe
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لوله کویل ضد زنگ فوق العاده دوبلکس 2205 گاز روغن
super duplex 2205 oil gas stainless coiled tubing Sizw Range : outer diameter 3-25.4mm Wall Thickness: 0.3-2.0mm Inner Bore Size of Coil : 500-1500mm General Delivery Length: 200-1000mm Example of physical Properties of steel pipe under Bright Annealing Condition: Elongation Percentage: >55% Surface Hardness: 550N/MM2 Yield Strength :>195N/NM2 Coil tubes Specification Table O.D mm W.T mm 3.0-4.0 4.01-6.00 6.01-8.00 8.01-10.0 10.01-12.7 12.71-19.05 19.05-25.4 0.30-0.40 √ √ √ 0
لوله کویل ضد زنگ فوق العاده دوبلکس
super duplex stainless coiled tubing Sizw Range : outer diameter 3-25.4mm Wall Thickness: 0.3-2.0mm Inner Bore Size of Coil : 500-1500mm General Delivery Length: 200-1000mm Example of physical Properties of steel pipe under Bright Annealing Condition: Elongation Percentage: >55% Surface Hardness: 550N/MM2 Yield Strength :>195N/NM2 Coil tubes Specification Table O.D mm W.T mm 3.0-4.0 4.01-6.00 6.01-8.00 8.01-10.0 10.01-12.7 12.71-19.05 19.05-25.4 0.30-0.40 √ √ √ 0.41-0.50 √ √
دیگ بخار لوله بخار ASTM A213 T9 T91
ASTM A213 T9 T91 Steam Tube Boiler ASTM A213 standard is a common used specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Super heater, and Heat-Exchanger Tubes, offering manufacture and purchasing requirements for manufactures and users, main information contain grade, size, finishes, test and other terms, the equivalent standard is ASME SA213. Steel Grade and Chemical Composition,% Grade C Si Mn Cr Ni Mo S P TP304 0,08 1,0 2 18 – 20 8 – 11 – 0,03 0,045
لوله آلیاژ نیکل ASTM A163 برای مبدل حرارتی
Nickel alloy tube for heat exchanger ASTM B163 B167 ASME SB163 SB167 N06600 resists steam and mixtures of steam, air, and carbon dioxide. The nickel content of the alloy renders it subject to attack at elevated temperatures in sulfur-containing atmospheres. ASTM B163 B167 ASME SB163 SB167 N06600 Application: 1. Erosion thermocouple sheath of the atmosphere 2.Vinyl chloride monomer production: corrosion resistance to chlorine, hydrogen chloride, oxidation and carbonation. 3.
مس تعبیه شده حداکثر 12 متر C10200 لوله با ضخامت پایین
TORICH Copper Embedded Low Fin Tube Products Material C10200, C11000 Etc Size Fin Thickness: 0.1-2mm; Tube OD: 8-55mm; Length: max 12m Fin Pitch Customize Surface Copper Coated End protector Plain End / Beveled End Application Oil&Gas Well Drilling, For Heat Exchanger Test Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test Quick Detail: Low Finned Tubes add short fin in the tube wall that greatly increase the
AISI 1045 گیگابایت 45# DIN C45 CK45 1.0503 میله پیستون کروم سخت
AISI 1045 GB 45# DIN C45 CK45 1.0503 Hard Chromed Piston Rod Quick overview: Material: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo Diameter: Φ 6-500 mm Length: max 16m Chrome layer: 20 micron (min) Hardness of the chrome layer: 800HV-1150HV Roughness: Ra ≤0.2u Straightness: ≤ 0.2/1000 Diameter tolerance: ISO f7 Roundness: the deviation of roundness is 50% of the diameter tolerance at the most. Supply condition: Hard chrome plated/ Hardened and tempered/ Induction hardened
لوله فلزی آلومینیومی L-Foot Tension Wound L-Type Fin برای مبادلات گرما مقاوم به خوردگی
L-Type Fin Tube – Aluminum L-Foot Tension Wound Finned Tubes for Heat Exchanger Material Overview Aluminum L-foot tension wound finned tubes are bi-metallic or multi-metallic heat transfer elements in which a thin aluminum strip is helically wound around a base tube under controlled tension. An “L”-shaped foot is first formed on one edge of the fin strip; this foot bears directly on the outer surface of the tube and mechanically locks the fin to the tube along its full length
لوله های بالدار نوع L پوشانده شده و لوله های بالدار نوع کربن LL با باله های پیچیده و رسانایی حرارتی بالا برای مبادلات گرما
Overlapped L Type Fin Tube Carbon LL Type Finned Tube for Heat Exchanger Product Overview Overlapped L type fin tube, also called LL type finned tube or LL-foot fin tube, is a tension-wound finned tube where L-shaped fins are helically wrapped around a carbon steel base tube and each fin foot overlaps the previous one. This creates a double “L” foot that completely jackets the outer surface of the tube. For carbon LL type fin tubes, the base tube is typically seamless low- or
لوله مبدل حرارتی آلیاژ مولیبدن نیکل کروم ASTM B444
ASTM B444 Nickel Chromium Molybdenum Alloy Tube for Heat Exchanger This specification covers nickel-chromium-molybdenum columbium alloy (UNS N06625 and UNS N06852) and nickel-chromium-molybdenum-silicon alloy (UNS N06219) in the form of cold-worked seamless pipe and tube, The general requirements for pipe and tube are covered by Specification B829 ASTM B444 Referenced ASTM Standard: E829 Specification for general requirements for Nickel and Nickel alloy seamless pipe and tube
