Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000000 piece |
| Delivery Time | 5-8 work days |
| Packaging Details | Plywood case.pallet,woven bag etc as per your requirement |
| Product name | China ASME B16.9 MSS SP 4ASTM B366 N08020 Alloy 20 Butt-Welding Seamless Welded Pipe Fittings |
| Standard | ASME B16.9 |
| Size | 1/2"~ 48" |
| Material | Hastelloy C-276 2.4819 ASTM B366 N10276 |
| Application | Oil Pipeline |
| Certificate | ISO 9001 |
| Wall thickness | SCH5-SCH160 XXS |
| Brand Name | HT |
| Model Number | Alloy 20 |
| Certification | ISO SGS BV TUV |
| Place of Origin | In China (Mainland) |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000000 piece |
| Delivery Time | 5-8 work days | Packaging Details | Plywood case.pallet,woven bag etc as per your requirement |
| Product name | China ASME B16.9 MSS SP 4ASTM B366 N08020 Alloy 20 Butt-Welding Seamless Welded Pipe Fittings | Standard | ASME B16.9 |
| Size | 1/2"~ 48" | Material | Hastelloy C-276 2.4819 ASTM B366 N10276 |
| Application | Oil Pipeline | Certificate | ISO 9001 |
| Wall thickness | SCH5-SCH160 XXS | Brand Name | HT |
| Model Number | Alloy 20 | Certification | ISO SGS BV TUV |
| Place of Origin | In China (Mainland) | ||
| High Light | threaded steel bushing ，butt weld pipe fittings | ||
| STANDARD | WERKSTOFF NR. | UNS | EN | AFNOR |
|---|---|---|---|---|
| Alloy 20 | 2.4660 | N08020 | NiCr20CuMo | Z2NCUD31-20AZ |
| Specification | ASTM B366, ASTM SB 366, ASTM B564, ASME SB564, En 2.4816 UNS N08020 |
| Dimensions Standards | ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25, MSS-SP-43, MSS-SP-75 |
| Size Range | Alloy 20 Seamless Butt Weld Fittings: 1/2″ – 10″ Alloy 20 Welded Butt Weld Fittings: 1/2″ – 48″ |
| Wall Thickness | 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80, STD, 60, 80, XS, 100, 120, 140, 160 Sch XXS |
| Type | Seamless / Welded / ERW/ Fabricated / Forged |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Applicable Standards | 1-ASME B 16.9 for large Bore 2-ASME B 16.11 for small Bore (socket welded) 3-ASME B 16.25 for butt weld ends 4-ASME B 16.28 for small radius elbow |
| End Prep |
|
| Surface treatment | Sand Rolling, Sand Blasting, Acid Cleaning |
| Delivery Detail | 2 TO 3 WEEKS AFTER WE RECEIVED YOUR DEPOSIT |
| Packaging Details | HIGH QUALITY EXPORT BRANDING , PACKAGING & LABELLING |
| Nickel Alloy Butt Weld Fittings | Grade: UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825 ), UNS 6600(INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201), (ALLOY 20 / 20 CB 3) |
| Material Test Certificate | As per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates |
2. Application of Alloy 20 Pipe Fittings
Oil & Gas Industry
Nuclear Power/ Nuclear Plants
Industrial Boilers
Power Plants
Condensers
Refineries
Ship Building
Heat Exchangers
Paper & Pulp
Marine Applications
Fossil Fuel Power Plants
3. Types of Alloy 20 Pipe Fittings
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These Alloy 20 Pipe Fittings are used in lines that might require a quick-disconnect system. They are also used to facilitate lining up the bolt holes of flanges when there flanges are now welded or fastened to the pipe. Normally, Alloy 20 stub ends are installed in pairs, the paired fittings mating with two lap joint flanges. This allows wasy opening of the line for future cleaning and inspection and if the line requires replacement, the flanges can be reused because they are not fastened to the system. They ride freely in the outside of the pipe. Alloy 20 Lap joint stub ends are made with serrated gasket surfaces for improved sealing of the connection and prevention of leakage at the joint. This surface has replaced the raised gasket surface of a flange.
Alloy 20 Stub Ends End Prep:
Materials: ASTM B366/ ASME SB366 Alloy 20 UNS N08020
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1978
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Active Member
Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti... Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti...
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