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Carbon steel national standard forged plate flat welding flange with slot welding flange with slot butt welding flange

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中国 TOBO STEEL GROUP CHINA 認証
中国 TOBO STEEL GROUP CHINA 認証
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オンラインです

Carbon steel national standard forged plate flat welding flange with slot welding flange with slot butt welding flange

商品の詳細:
起源の場所: 中国
ブランド名: TOBO
証明: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
モデル番号: 304
お支払配送条件:
最小注文数量: 1pcs
価格: Depending on quantity
パッケージの詳細: 標準的な輸出耐航性のあるパッキング
受渡し時間: 量による10-50日
支払条件: T/T、L/C、ウェスタン・ユニオン
供給の能力: 1ヶ月あたりの3,0000pcs

Carbon steel national standard forged plate flat welding flange with slot welding flange with slot butt welding flange

説明
材料: ステンレス鋼 形: 減少
関係: 溶接 タイプ: フランジ
標準: DIN、ANSI、BS サイズ: カスタマイズされたサイズ
色: または要求に応じて

Carbon steel national standard forged plate flat welding flange with slot welding flange with slot butt welding flange

Main functions of flange:
1, pipe failure, easy to disassemble detection;
2. Connect the pipeline and keep the pipeline with good sealing performance;
3. If a certain section of pipeline has problems, it is easy to replace a certain section of pipeline.
Flat welding flange in production and use has certain technical requirements and technical parameters, according to a certain way and method of production and processing:
1. The butt weld of the ring shall be subjected to post-welding heat treatment and 100% ray or ultrasonic inspection, and the ray inspection shall meet the grade II requirements of JB4730, and the ultrasonic inspection shall meet the grade I requirements of JB4730.Butt welding flange adopts certain welding standards and technology production and processing, in line with the corresponding production standards and requirements of ***.
2, the production of flat welding flange steel plate should be ultrasonic inspection, no delamination defects, to ensure good quality and performance problems, in accordance with certain quality requirements of production and inspection, to ensure that the production and use of steel plate no quality problems;
3, should be along the steel rolling direction cut into strips, bending welding into a circular ring, and make the surface of the steel ring cylindrical.The steel plate shall not be directly machined into a neck flange in the production of the joint flange, and a certain technology shall be used for production and processing.

Standard ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Type Orifice Flange
Special Flange: According to the drawing Picture
Materials Nickel Alloy: ASTM/ASME S/B366 UNS N08020, N04400, N06600, N06625, N08800, N08810, N08825, N10276,N10665,N10675, Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Super Stainless Steel: ASTM/ASME S/A182 F44, F904L, F317L,
Stainless steel: ASTM/ASME S/A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H
Duplex Steel: ASTM A182 F51, F53, F55
Alloy Steel: ASTM/ASME S/ A182 F11, F12, F22, F5, F9, F91; ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8
Copper Alloy: ASTM AB564 , NO6600/ Alloy 600, NO6625/ Alloy 625, Alloy 690, Alloy 718
Inconel Alloy Steel: ASTMAB564, NO8800/Alloy800, NO8810/Alloy800H, NO8811/Alloy 800HT
Carbon Steel: ASTM/ASME S/A105, ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70....ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70....
Dimension (150#,300#,600#): DN15-DN1500
900# : DN15-DN1000
1500#: DN15-DN600
2500#:D N15-DN300
Marking Supply Logo + Standard + Size(mm) + HEAT NO +or as your requirement
Test Chemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Intergranular corrosion testing, X-ray Inspection (RT), PMI, PT, UT, HIC & SSC test, etc. or as your requirement
Brand TOBO
Certificates API, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO, CH2M HILL and etc.
Advantages 1. Abundant stock and prompt delivery
2. Reasonable for whole packages and processes.
3. 15 years' QC team service & sales management API& ASTM trained engineers.
4. More than 150 customers spread worldwide.

 

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TOBO STEEL GROUP CHINA

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