Flange cover also known as blind flange, blind plate. It is a flange without a hole in the middle for sealing the pipe plug. The function is the same as the welding head and the wire buckle cap, except that the blind flange and the wire buckle cap can be removed at any time, but the welding head is not.
Pipe Fitting Direct: Spectacle Blind Flange 3-1/2'' 600LB Stainless Steel 304L 321 316l ASTM A105 ASME B16.9 Eight 8 Word Flanges
Item | Description | |
Basic Information | Material Grade | WP304 , WP304L , WP304H , WP316 , WP316L , WP316Ti , WP309S , WP310S , WP321 , WP321H , WP347 , WP347H , F304 , F304L , F304H , F316 , F316L , F310S , F321 etc |
Size | 1/2" to 48" Sch 5S to XXS | |
Standard | ASTM A403 etc . | |
Process Method | Forged / Casting | |
Industry & Advantage | Application | a) Connect pipes |
Advantage | a) High technology ; good surface ; high quality etc | |
Terms & Conditions | Price Item | FOB , CFR , CIF or as negotiation |
Payment | T / T , LC or as negotiation | |
Delivery Time | 30 working days after received your deposit ( Normally according to the order quantity ) | |
Package | Plywood case or as per customer’s requirement | |
Quality Requirement | Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable | |
Quality | Test | 100% PMI test ; Size test etc |
Market | Main Market | Europe , Middle East , Southeast Asia , South America . Etc |
Features of stainless steel flange
1) High strength;
2) Excellent machinability
3) Hardening occurs after heat treatment;
4) Magnetic;
5) Not suitable for harsh corrosive environment.
Scope of application
General blades, mechanical parts, bolts, nuts, Class 1 tableware (spoons, forks, knives, etc.).
Product inspection of stainless steel flange
Our Certification
We have CE, ISO, SGS and other certificates, and can also send a third party to test according to customer requirements
Package&Delivery
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