china factory Overlapped Steel Flange ASME B16.5 Construction Standard DN 1 1/2 in Class 300 AC ASTM A105 Carbon Steel Flange (AC) Shoulder Face (FR) manufacturers

Item Description

Overlapped steel flange ASME B16.5 building regular DN 1 1/2 in class three hundred AC ASTM A105 CARBON Metal FLANGE (AC) shoulder experience (FR)  


Porduct Name





a hundred and fifty#-2500#,PN0.6-PN400,5K-40K


ANSI B16.5,EN1092-1, JIS B2220


with stub stop(ANSI B16.9, MSS SP forty three)


Stainless steel: A182F304/304L, A182 F316/316L, A182F321,  A182F310S, A182F347H, A182F316Ti,  317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo and etc.

Carbon metal: A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 and so on.

Duplex stainless steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 and etc.

Pipeline steel: A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 and so forth.

Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,C22, C-276, Monel400, Alloy20 etc.

Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, and so forth.


Petrochemical industyavation and aerospace industrypharmaceutical industrygas exhaustpower plantship bulidingwater treament,and so forth.


completely ready stock,quicker shipping timeavailable in all measurements,customizedhigh quality


Detailed Images

Merchandise Depth Demonstrate


one. Experience: flat face, Radius is the most critical
2. With hub or without having hub
3.CNC fantastic completed.


Confront finish: The finish on the confront of flange is measured as an Arithmetical Typical Roughness Height(AARH). The end is determined by the common used. For instance, ANSI B16.5 specifies experience finishes inside a selection 125AARH-500AARH(3.2Ra to 12.5Ra). CZPT finishes are CZPT on requst, for instance 1.6 Ra max,1.6/3.2 Ra, 3.2/6.3Ra or 6.3/twelve.5Ra. The selection 3.2/6.3Ra is most widespread.


Packaging & CZPT


Marking and Packing

one. Each and every layer use plastic film to defend the area
2. For all stainless metal are packed by plywood scenario. For even bigger dimension carbon flange are packed by plywood pallet. Or can be CZPT ized packing.
3. CZPT mark can make on request
4. Markings on merchandise can be carved or printed. CZPT is accepted.






one. UT examination
two. PT take a look at
three. MT examination
four. Dimension test

Ahead of supply, CZPT QC team will organize NDT take a look at and dimension inspection. 
Also take TPI(third celebration inspection).



Q: Can you provide Kind e, Cerficiate of origin? 

A: Yes, we can offer. 


Q: Can you source bill and CO with chamber of commerce? 

A: Sure, we can offer. 


Q: Can you settle for L/C deferred 30, 60, 90days? 

A: We can. 


Q: Can you acknowledge O/A payment? 

A: We can. 


Q: Can you offer samples? 

A: Sure, some samples are free.


Q: Can you offer the merchandise which comply with NACE? 

A: Yes, we can.

  Other Types

weld neck flange, slip on flange, blind flange, lap joint flange, free flange, plate flange , threaded flange, socket weld flange, orifice flange, anchor flange, tubesheet flange,spectacle blind, paddle room, paddle blank, CZPT weld neck flange,  CZPT ized



Associated products

one. Common: ASME B16.9 , MSS SP 43, EN1092-1
2. CZPT OR Limited Kind

Why Decide on us


CZIT CZPT UP(3 factories, 300+employees, 200 +clients, 19+ years encounter):

We have ISO certificate, accept CZPT , ODM. And can make CZPT ized items and offer design and style support. Typical and standard products, MOQ can be just 1PCS.

We also provide:

one. Form E/Certificate OF ORIGIN

2. NACE Material


4. Information SHEET, DRAWING

Made for adjustable (lower length) capability. Interchangeability to match most competitor types. Accessible in splined and square shaft profiles. Simple lock protection structure that can be assembled or disassembled rapidly and easily with easy instruments such as keys, cash or screwdrivers. The Prolonged Lubrication Electronic Package lowers downtime with 50-250 hour lubrication intervals and a large temperature triple lip seal for greater grease retention. Give skilled engineering and revenue support to clients.
china factory Overlapped Steel Flange ASME B16.5 Building Normal DN 1 1/2 in Class three hundred AC ASTM A105 Carbon Metal Flange (AC) Shoulder Face (FR) producers