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321 321H Stainless Steel Weld Neck Flange Normalizing Heat Treatment

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Shanghai Bozhong Metal Group Co., Ltd.
City:shanghai
Province/State:shanghai
Country/Region:china
Contact Person:MissAnnie Wang
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321 321H Stainless Steel Weld Neck Flange Normalizing Heat Treatment

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Brand Name :BOZHONG
Model Number :321,321H Stainless Steel Flange
Certification :ISO / TUV / DNV
MOQ :negotiable
Price :negotiable
Payment Terms :L/C, T/T, Western Union, MoneyGram
Supply Ability :10000TON/MONTH
Delivery Time :3--10days
Packaging Details :seaworthy packing or as required
Place of Origin :CHINA
Description :321,321H Stainless Steel Flange
GRADE :321,321H
SHAPE :round or as required
Sealing surface :RF
Type :Welding Flange
Connection :Welding
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Specification

material Carbon Steel ASTM A105, LF2, CL1 / CL2
16MN,20#
Stainless Steel ASTM A182, F304 / 304L, F316 / 316L,A182F317/317L,A182F310,F321,F347,316Ti
Alloy Steel ASTM A182 A182 F12,F11,F22,F5,F9,F91,F51,F53,F55,F60,F44,F304H,F316H,F317H,F321H,F347H,INCONEL 600,625,825,etc.
Standard ANSI B16.5 Class 150 Flanges-Class 2500 Flanges
DIN 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar
JIS 5K Flanges-30K Flanges
EN1092-1 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar 100Bar
Type 1. Plate Flange 2. Flat Flange 3. Slip on Flange 4. Welding Neck Flange 5.Long Welding Neck Flange 6. Blind Flange 7. Socket Welding Flange 8. Thread Flange 9. Screwed Flange 10. Lap Joint Flange. etc.
Connection Type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etc
Size 1/2"-100",SCH5S-SCH160S,XS,XXS,STD
Heat Treatment Normalizing, Annealing, Quenching Tempering

These are mainly used on heat coupling of pipes when there is possibility of expansion of the section while bending stress on the coupling.

Application: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.

Package: The stainless steel flange products are packed according to the international standards and regulations as well as to customer’s requests. We would take great care to avoid any damage during storage or transportation of the stainless steel flanges.

321 321H Stainless Steel Weld Neck Flange Normalizing Heat Treatment321 321H Stainless Steel Weld Neck Flange Normalizing Heat Treatment321 321H Stainless Steel Weld Neck Flange Normalizing Heat Treatment

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