Figure 8 Spectacle Blind Flange
TRUSTWORTHY TRADING(DALIAN)CO.,LTD.
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

Figure 8 Spectacle Blind Flange
TRUSTWORTHY TRADING(DALIAN)CO.,LTD.The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Materials: ASTM A105, A182
- Size: 1/2″ - 24″
- Exports to: Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Others
About this product
- Materials: ASTM A105, A182
- Size: 1/2″ - 24″
- Exports to: Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Others
Product details
| Materials | ASTM A105, A182 |
|---|---|
| Size | 1/2″ - 24″ |
Product details
| Materials | ASTM A105, A182 |
|---|---|
| Size | 1/2″ - 24″ |
From the supplier
The whole idea of a spectacle blind is so that one can be absolutely sure that an item of equipment is properly and securely blanked off with no possibility of any flow or leakage through a valve during maintenance. The flow can be diverted to other items of equipment but not just bypassed around the blank as this would compromise the safety function of the spectacle blind. The flow has to valved off and pressure relieved prior to loosening flange bolts and swinging the blind.
Material: ASTM A105, A516, A182, A240 etc.
Size: 1/2″ - 24″
Standard: ASME B16.48
From the supplier
The whole idea of a spectacle blind is so that one can be absolutely sure that an item of equipment is properly and securely blanked off with no possibility of any flow or leakage through a valve during maintenance. The flow can be diverted to other items of equipment but not just bypassed around the blank as this would compromise the safety function of the spectacle blind. The flow has to valved off and pressure relieved prior to loosening flange bolts and swinging the blind.
Material: ASTM A105, A516, A182, A240 etc.
Size: 1/2″ - 24″
Standard: ASME B16.48
About the supplier
Main products: Pipe fittings,Functional underwear,Swimming pool and accessories,Luggage case,Backpack
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 2005
Hardware & Tools exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 10 of the last 10 Canton Fairs
- Foreign Trade Company
- Founded 2005
