BS Carbon Steel Threaded Flanges
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Price:
Negotiable
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- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Shanxi
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Validity to:
Long-term effective
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Last update:
2020-12-30 15:46
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Browse the number:
354
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- Contactaixin:
sxhkfl(Mr.)
- Email: telephone: phone:
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Arrea:
Shanxi
Address:Fanglan Industrial Area,Dingxiang County,Xinzhou City,Shanxi Province
- Website:
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Carbon steel threaded flange seal type:
Convex surface (RF), full plane (FF). Other sealing surface dimensions can be customized according to customer requirements;
Production process of carbon steel threaded flange:
1. The whole forging process of round steel;
2. Forging, cutting and forming process of finished products;
3.Steel plate cutting and blanking processing technology;
4.Blank forging, ring expanding machine hot expansion production process; Production standards: American Standard, German standard, European standard, British standard, Japanese standard and South African standard
British standard carbon steel thread flange production pressure size
Specification:
BS4504 113 PN6 DN10-DN150
BS4504 113 PN10 DN10-DN150
BS4504 113 PN16 DN10-DN150
BS4504 113 PN25 DN10-DN150
BS4504 113 PN40 DN10-DN150
Threaded flange TH National Standard: GB/T 9114-2010 ribbed steel pipe flange The PN mark has 12 pressure levels,they are: PN2.5, PN6,PN10,PN16,PN25,PN40,PN63,PN100,PN160,PN250,PN320,PN400.
The class mark has six pressure levels ,they are: Class 150,Class 300,Class 600,Class 900,Class 1500,Class 2500
Carbon steel threaded flange can be divided into: (20#, A3, Q235A, Q235B, 20G, 16Mn, ASTM A234WPB, ASTM A105, etc.);
Standard classification
Specification: 1 / 2 "~ 80" (DN 10-DN5000)
Pressure rating: 0.25Mpa-250Mpa (150LB-2500LB)
Common standards:
National standard: GB9112-88 (GB9113 · 1-88 ~ GB9123 · 36-88)
American Standard: ANSI B16.5, ANSI 16.47, Class150, 300, 600, 900, 1500 (TH, LJ, SW) Japanese standard: JIS 5K, 10K, 16K, 20K (PL, SO, BL)
German standard: DIN2527, 2543, 2545, 2566, 2572, 2573, 2576, 2631, 2632, 2633, 2634, 2638 (PL、SO、WN、BL、TH)
British Standard: BS4504,4506.
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