OEM Supply China Manufacturer Forging Stainless Steel Socket Weld Flange - Forged Blind Flange – C. Z. IT Detail:
Specification
| Product Name | Blind flange |
| Size | 1/2″-250″ |
| Pressure | 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000 |
| Standard | ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc. |
| Wall thickness | SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS and etc. |
| Material | 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 steel: A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 etc. | |
| 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 etc. | |
| 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, etc. | |
| Application | Petrochemical industry;aviation and aerospace industry;pharmaceutical industry;gas exhaust;power plant;ship building;water treatment,etc. |
| Advantages | ready stock,faster delivery time;available in all sizes,customized;high quality |
Products detail show
1. Face
Can be raised face(RF), full face(FF), Ring joint(RTJ) , Groove, Tongue, or customized.
2.Seal face
smooth face, waterlines, serrated finished
3.CNC fine finished
Face finish: The finish on the face of flange is measured as an Arithmetical Average Roughness Height(AARH). The finish is determined by the standard used. For example, ANSI B16.5 specifies face finishes within a range 125AARH-500AARH(3.2Ra to 12.5Ra). Other finishes are available on requst, for example 1.6 Ra max,1.6/3.2 Ra, 3.2/6.3Ra or 6.3/12.5Ra. The range 3.2/6.3Ra is most common.
Marking and Packing
• Each layer use plastic film to protect the surface
• For all stainless steel are packed by plywood case. For bigger size carbon flange are packed by plywood pallet. Or can be customized packing.
• Shipping mark can make on request
• Markings on products can be carved or printed. OEM is accepted.
Inspection
• UT test
• PT test
• MT test
• Dimension test
Before delivery, our QC team will arrange NDT test and dimension inspection.Also accept TPI(third party inspection).
Production process
| 1. Choose Genuine raw material | 2. Cut raw material | 3. Pre-heating |
| 4. Forging | 5. Heat treatment | 6. Rough Machining |
| 7. Drilling | 8. Fine maching | 9. Marking |
| 10. Inspection | 11. Packing | 12. Delivery |
Cooperation case
This order is for Malaysia stockist. After receiving the goods, client gave us FIVE STAR favourable comments. While as his advising, we already improved our painting job.
Product detail pictures:
Related Product Guide:
What are duplex stainless steel applications?
We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for OEM Supply China Manufacturer Forging Stainless Steel Socket Weld Flange - Forged Blind Flange – C. Z. IT, The product will supply to all over the world, such as: Malta, Zambia, Jakarta, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.
By Christine from Hanover - 2017.12.31 14:53
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Ruth from Montpellier - 2017.12.19 11:10
