The 1/4" stainless steel control line pipe is mainly used to control the downhole ety valve and bleed valve of the packer. Connect the 1/4" hydraulic control line to the downhole ety valve and bleed valve, and control it by a given surface pressure After the downhole ety valve and the gas release valve are processed to the set pressure, the underground ety valve and gas release valve will be opened at the same time, and the oil and gas well will be in normal production state. At the same time, the gas separated by the submersible electric pump can also be discharged through the gas release valve , If you encounter a blowout or a normal well shut-in, release the pressure of the control line to close the underground ety valve and bleed valve, and block the oil and gas well pipes and circulation channels to ensure the ety of the oil well.
Material | OD (inch) | WT (inch) | Working Pressure (MPa) | Length (M/Reel) |
316L, 304L, incoloy825, incoloy625, Duplex 2205 | 1/4 | 0.035, 0.049, 0.065 | 60--120 | 50--2500 |
FAQ
Q1: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q2: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q3. Can you provide customize service?
A: Yes.Pipes can be customized as per the customers' request.
Q4. How to ensure the quality?
A:Mill Test Certificate is supplied with shipment.
If needed, a Third Party Inspection is acceptable.