Clamps for Exhaust and DPF Systems
Exhaust and diesel particulate filter joints move with heat and see constant vibration. A clamp that only looks tight when cold can leak once the pipe grows. The band, saddle and fastener have to keep a seal across that cycle.
An exhaust clamp is used on lap and butt connections. An OBC DPF band clamp is built for the filter canister, where temperature and service access both matter. V-band clamps close flanged sections that must come apart for maintenance.
OEM Clamps manufactures these parts for vehicle and industrial exhaust lines. Send the pipe diameter, flange type and peak temperature with your enquiry.
More articles
What Is a V-Band Clamp?
A V-band clamp joins flanged pipes with a quick, reusable seal used on exhaust, turbo and DPF connections.
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How to Choose a Hose Clamp
Match diameter, band width, torque and temperature before choosing a T-bolt, spring-loaded or worm-drive hose clamp.
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How to Measure a V-Band Clamp
Size a V-band clamp from the flange it grips, not from the pipe bore or the outside of the band.
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T-Bolt Clamp vs Worm Drive Clamp
A worm-drive clamp suits light hoses. A T-bolt clamp holds larger, higher-torque joints such as charge-air hoses.
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Spring-Loaded T-Bolt Clamps for Hot Hoses
A spring-loaded T-bolt keeps clamp load when a silicone or charge-air hose grows and shrinks with heat.
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