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JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
Specifications
Brand Name :
TOBO
Model Number :
JIS G3454/57 S400/TPY(Mariloy)
Certification :
SGS/TUV
Place of Origin :
China
Material :
Low alloy steel
Shape :
Reducing
Connection :
welding
Type :
ruducer
Application :
Connect Pipes, gas, Oil, Water, Industry
Surface treatment :
Hot Galvanized, oil, Polish180.320.420, Sand Blasting, sand blast
Color :
or as required, oil, Can be customed, black or not, Black
Description

Alloy Steel Pipe Fittings Concentric Reducer DN18*13MM* DN20 * 13MM JIS G3454/57 S400/TPY(Mariloy)

JIS G3454/57 S400/TPY(Mariloy):CONCENTRIC REDUCER 28 Inch*13*20 Inch *13

Specifications

1.Carbon steel Concentric Reducer
2.sch5s-schxxs
3.ISO9001,ISO9000
4.Market:America,Africa,Middle East,Southeast of Asia

Product Type Carbon steel Concentric Reducer
Standard JIS G3454/57
Size 1/2’’~48’’(Seamless);16’’~72’’(Welded)
Wall thickness Sch5~Sch160XXS
Manufacturing process Push, Press, Forge, Cast, etc.
Material Carbon steel, stainless steel, alloy steel, duplex stainless, nickel alloy steel
Carbon steel ASTM A234 WPB, WPC;
Stainless steel

304/SUS304/UNS S30400/1.4301

304L/UNS S30403/1.4306;

304H/UNS S30409/1.4948;

309S/UNS S30908/1.4833

309H/UNS S30909;

310S/UNS S31008/1.4845;

310H/UNS S31009;

316/UNS S31600/1.4401;

316Ti/UNS S31635/1.4571;

316H/UNS S31609/1.4436;

316L/UNS S31603/1.4404;

316LN/UNS S31653;

317/UNS S31700;

317L/UNS S31703/1.4438;

321/UNS S32100/1.4541;

321H/UNS S32109;

347/UNS S34700/1.4550;

347H/UNS S34709/1.4912;

348/UNS S34800;
Alloy steel

ASTM A234 WP5/WP9/WP11/WP12/WP22/WP91;

ASTM A860 WPHY42/WPHY52/WPHY60/WPHY65;

ASTM A420 WPL3/WPL6/WPL9;
Duplex steel

ASTM A182 F51/S31803/1.4462;

ASTM A182 F53/S2507/S32750/1.4401;

ASTM A182 F55/S32760/1.4501/Zeron 100;

2205/F60/S32205;

ASTM A182 F44/S31254/254SMO/1.4547;

17-4PH/S17400/1.4542/SUS630/AISI630;

F904L/NO8904/1.4539;

725LN/310MoLN/S31050/1.4466

253MA/S30815/1.4835;
Nickel alloy steel

Alloy 200/Nickel 200/NO2200/2.4066/ASTM B366 WPN;

Alloy 201/Nickel 201/NO2201/2.4068/ASTM B366 WPNL;

Alloy 400/Monel 400/NO4400/NS111/2.4360/ASTM B366 WPNC;

Alloy K-500/Monel K-500/NO5500/2.475;

Alloy 600/Inconel 600/NO6600/NS333/2.4816;

Alloy 601/Inconel 601/NO6001/2.4851;

Alloy 625/Inconel 625/NO6625/NS336/2.4856;

Alloy 718/Inconel 718/NO7718/GH169/GH4169/2.4668;

Alloy 800/Incoloy 800/NO8800/1.4876;

Alloy 800H/Incoloy 800H/NO8810/1.4958;

Alloy 800HT/Incoloy 800HT/NO8811/1.4959;

Alloy 825/Incoloy 825/NO8825/2.4858/NS142;

Alloy 925/Incoloy 925/NO9925;

Hastelloy C/Alloy C/NO6003/2.4869/NS333;

Alloy C-276/Hastelloy C-276/N10276/2.4819;

Alloy C-4/Hastelloy C-4/NO6455/NS335/2.4610;

Alloy C-22/Hastelloy C-22/NO6022/2.4602;

Alloy C-2000/Hastelloy C-2000/NO6200/2.4675;

Alloy B/Hastelloy B/NS321/N10001;

Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617;

Alloy B-3/Hastelloy B-3/N10675/2.4600;

Alloy X/Hastelloy X/NO6002/2.4665;

Alloy G-30/Hastelloy G-30/NO6030/2.4603;

Alloy X-750/Inconel X-750/NO7750/GH145/2.4669;

Alloy 20/Carpenter 20Cb3/NO8020/NS312/2.4660;

Alloy 31/NO8031/1.4562;

Alloy 901/NO9901/1.4898;

Incoloy 25-6Mo/NO8926/1.4529/Incoloy 926/Alloy 926;

Inconel 783/UNS R30783;

NAS 254NM/NO8367;

Monel 30C

Nimonic 80A/Nickel Alloy 80a/UNS N07080/NA20/2.4631/2.4952

Nimonic 263/NO7263

Nimonic 90/UNS NO7090;

Incoloy 907/GH907;

Nitronic 60/Alloy 218/UNS S21800
Package Wooden cases, pallets, nylon bags or according to the customers' requirements
MOQ 1pcs
Delivery time 10-100 days depending on quantity
Payment terms T/T or Western Union or LC
Shipment FOB Tianjin/Shanghai, CFR, CIF, etc
Application Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Remarks Other materials and drawings are available.
Welcome to contact us.

JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer

COD MATERIAL GRADE DESCRIPTION QTY
@SP0501050277 Concentric Reducer G3454/57 φ318.5*13*φ219.1*13 JIS G3454/57 S400/TPY(Mariloy):CONCENTRIC REDUCER 1
@SP0501050278 Concentric Reducer G3454/57 φ508*16*φ406.4*13 JIS G3454/57 S400/TPY(Mariloy):CONCENTRIC REDUCER 4
@SP0501060140 Eccentric Reducer G3454/57 φ406.4*13*φ318.5*13 JIS G3454/57 S400/TPY(Mariloy):ECCENTRIC REDUCER 2
@SP0501060143 Eccentric Reducer G3454/57 φ406.4*13*φ355.6*13 JIS G3454/57 S400/TPY(Mariloy):ECCENTRIC REDUCER 2
SP0501050283 Concentric Reducer G3454/57 φ318.5*13*φ273*13 JIS G3454/57 S400/TPY(Mariloy):CONCENTRIC REDUCER 1

Users of MARILOY S400 Materials

1. Shipbuilding Companies

　　IHI MARINE UNITED, SUMITOMO HEAVY INDUSTRIES,

UNIVERSAL SHIPBUILDING CO., NAMURA SHIPBUILDING CO.,

MITSUBISHI HEAVY INDUSTRIES

　　HYUNDAI HEAVY INDUSTRIES, DAEWOO SHIPBUILDING,

NACKS, BOHAI SHIPBUILDING, ESTALEIROS ATLANTICO SUL S/A

2. Ship-owners

Japan: NIPPON YUSEN K.K, KYOEI TANKER CO., TOKYO KISEN CO.,

IINO KAIUN KAISYA, NISSHO KISEN CO., MITSUI O.S.K. LINES,

SHINWA KAIUN KAISYA, TAIHEIYO KAIUN CO., IDEMITSUI

Oversea Countries: PULTAMINA, NAVIX, GROVAL TRANSPORT

ENTERPRISE, WORLD WIDE, ONASSIS, GLAFKI MARITIME

COMPANY, FORMOSA, FRONTLINE, SINYCALIERO, SUN ENNTH,

SOPONATA, DYNACOM TANKERS, DSD SHIPPING, PREDEUS

SHIPPIG, NANFUNK, PETRONAS

Conclusions of Investigation

1. Cr-containing oil coat may give Mariloy good corrosion

resistance to cargo oil environment.

　Inspection after 15-years service showed that Mariloy

pipe could be used without painting over 30 years in cargo

oil pipe environment.

2. There is no pit in the inside of water ballast pipe, though

all surfaces rusted. That means that general corrosion

occurred. As the maximum loss in wall thickness is 3.2mm

maximum after 15 years, Mariloy can be used without

painting over 30 years also in water ballast pipe

environment.

Conclusions

1. Good Corrosion Resistance

　Inspection after 15-years service showed that Mariloy

S-400 pipe could be used without painting over 30 years in

cargo oil pipe and in water ballast pipe environments.

2. Merit of Using Mariloy S- - 400 Pipe

　Using Mariloy S-400 gives you an economical and ecological solution;

vs. carbon steel pipe with painting: reduction in the fabrication and maintenance cost and time, and solution to regulation of harmful paints.

Product tags

steel pipe reducers threaded

,

carbon steel sch80 pipe fittings

,

steel pipe reducer dimensions
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JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer

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Product Detail
Brand Name :
TOBO
Model Number :
JIS G3454/57 S400/TPY(Mariloy)
Certification :
SGS/TUV
Place of Origin :
China
Material :
Low alloy steel
Shape :
Reducing
Contact Supplier
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer
JIS G3454/57 Alloy Steel Pipe Fittings / Carbon Steel Concentric Reducer

TOBO STEEL GROUP CHINA

Verified Supplier
7 Years
shanghai, shanghai
Since 1998
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Nickel Alloy Pipe, Super Duplex Stainless Steel Pipe, Austenitic Stainless Steel Pipe
Total Annual :
3,000,000-10,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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