TOBO STEEL GROUP CHINA
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3,0000pcs per month |
| Delivery Time | 15 workdays |
| Packaging Details | Standard export sea-worthy packing |
| Standard or nonstandard | Standard |
| Standard | DIN,ANSI,ASME |
| Material | Alloy Steel |
| Surface treatment | customize |
| Packing | Wooden Case,palletsor as the customers requirements |
| Item | steel flange |
| Brand Name | TOBO |
| Model Number | Alloy Steel Flanges |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3,0000pcs per month |
| Delivery Time | 15 workdays | Packaging Details | Standard export sea-worthy packing |
| Standard or nonstandard | Standard | Standard | DIN,ANSI,ASME |
| Material | Alloy Steel | Surface treatment | customize |
| Packing | Wooden Case,palletsor as the customers requirements | Item | steel flange |
| Brand Name | TOBO | Model Number | Alloy Steel Flanges |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED | Place of Origin | China |
| High Light | METAL Spectacle Blind Flange ，UNS N06600 Spectacle Blind Flange ，300# RF B564 Spectacle Blind Flange | ||
METAL ASME B16.5 300# RF B564 UNS N06600 Nickel Alloy Steel Flange Spectacle Blind Flange Inconel600
ASTM B564 UNS N06600 Nickel Alloy Steel Flange Spectacle Flange 300#
| Product Name | Spectacle Blind Flange |
| 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 | Spectacle Blind 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
Stainless steel: ASTM/ASME S/A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H
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, BV, CE, PED, KOC, CCRC, PDO, CH2M HILL and etc. |
1. Spectacle Flanges, Single Blinds, and ring spacer are crucial pipeline accessories when a section of the pipeline may need to be isolated from the rest. Single Blinds or Blanks are positive shut-off devices that prevent flow through a pipeline.
2.The products a according to the requirements of API 590 can be used to the RF Flange as following standard: ANSI B16.5, SH3406, IS07005-1, GB9112~9124, HG20615.
3.The corrosive capacity is involved in the thickness of paddle blind, spacer and Figure 8 & the corrosive capacity is 1.3mm for c.s. Low-alloy & low-temperature steel and O for s.s.
4.Adopted to flat spacer. Adjust the thickness if adopt other spacer.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
3,000,000-10,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia... TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia...
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