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Product Details:
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| Material: | Low Alloy Steel | Shape: | Reducing |
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| 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 | ||
| High Light: | carbon steel pipe fittings,butt weld pipe fittings |
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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. | |
| 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.
Contact Person: Ms.
Tel: 13524668060
