Where can you find the material safety data sheets for smoke bombs and liquid smoke?
Material Safety Data Sheets for smoke bombs and liquid smoke can be found in the technical information section of the Cherne website at www.cherneind.com/Data/ or www.oatey.com
What size plugs would you use a Poly Lift line on?
Cherne offers two poly lift lines. The poly lift line with inflator (Schrader) valve fittings can be used on any plug that has an eyebolt, and also has a inflator valve. The poly lift lines with gauge can be used with any plug that has an eyebolt, and also has a removable inflator valve fitting.
Does Cherne offer a plug that can be used to plug a bathtub waste and overflow when conducting a rough-in test?
Yes. The #012678 Tub Plug Set.
Does Cherne off a Mechanical Plug that can be used to block and fill with water a DWV when conducting a rough-in test?
Yes. the Iron Grip Plugs can be used for this application and comes in sizes 2”, 3”, 4”, 6”, 8”, 10” and 12.”
What is the difference between SDR 35 and SDR 26 pipe?
Both pipes have the same outside diameter. SDR 35 has a thinner wall that SDR 26.
Does Cherne offer a flow-through plugs?
Yes. Cherne offers the T-Handle Gripper as a flow through plug.
What gripper should be used when blocking a hole?
Mechanical plugs can be used to block an opening (Grippers are mechanical plugs). Be sure to use the correct size Gripper for the opening.
What is the maximum temperature that the original gripper plugs be exposed to?
Gripper plugs have natural rubber O-Rings. These O-Rings allow for operating temperatures between 0° F to 125° F. Consult engineering for usage outside this temperature range.
Does Cherne offer chemical resistant mechanical test plugs?
Yes. Cherne offers two chemical resistant mechanical plugs: The Cherne Well Monitor Plug and the Cherne Petro Econ-O–Grip.
Why is it important to know pounds of force calculation?
This calculation is important to the end user and helps them understand the forces behind the plug so that they can decide the proper way block the plug.