pup joint function for sale

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BLAZE is adequately equipped to supply NPST Pup joints made of high quality seamless pipeline with  male & female detachable hammer union. NPST has uniform bore for greater flow capacity. NPST pup joints are available in 2″ to 4″ sizes, length for pup joint range from 1 feet to 20 feet at 15000 psi. Pup joint with Non- pressure seal thread union (NPST) are especially engineered for high pressure, abrasive services where welded connections are not desired. The design provides a strong, permanent end connection without butt welding. An epoxy thread-locking compound secures the connection.

Casing or Tubing Pup Joints, Casing or Tubing Connectors and Casing or Tubing Couplings. In addition it is capable of Threading items at Groups 1, 2, 3 & 4 of API spec. 5CT. Items supplied by BLAZE meet the Quality Standards as defined in API 5CT assuring

BLAZE is also well equipped to supply Line Pipe Couplings/ NPST pup joints with wide range of specifications. In addition we can supply thread Line Pipes and its accessories of various sizes. Items meet the quality standards as laid down in API – 5L.

A pup joint is a casing or tubing of length shorter than Range 1 with the same thread connection, used to adjust the length of tubular strings to its exact requirement.

Pup Joints are manufactured from AISI 4145H or 4140H-modified alloy, heat-treated to a Brinell Hardness range of 285-341 with a Charpy “V” notch minimum impact strength of 40 ft/lb at 70° F and one inch below the surface. Pup Joints are heat-treated to 110,000 PSI minimum yield. All connections are phosphate coated to impede galling during initial make-up.

Integral Pup Joints dedicated to Sour Service applications are available. PJ -110 PUP S are Sour Service Pup Joint using ASCOWELL C material providing improved resistance to Sulfide Stress Cracking with high yield strength.

Failure: Deformation, fracture, surface damage and loss of original function under specific service conditions. The main forms of oil casing failure are: crushing, slipping, cracking, leakage, corrosion, adhesion, wear and the like.

In wells flowing large volumes, a restriction in the tubing such as a gauge hanger, could cause false pressure readings. Vibrations due to flow could also cause extensive damage to delicate gauges, therefore a perforated pup joint (approx. 10ft length) set above the bomb hanger nipple would allow flow to pass unrestricted over the gauges and hanger, thus giving a more accurate pressure/temperature recording within the

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PR can customize any length of the pup joint as our customer required. We provide tubing pup joint, casing pup joint available with NPST, Integral and Welded union end connections from 10,000 to 15,000 PSI NSCWP for standard and sour service. Available from 2" to 3" sizes, lengths for pup joints range from 1’ to 20’.

Our pup joints are used as interconnecting pipework between equipment. We offer various styles of pup joints to suit your needs or preference, including hammer forged (integral), fabricated (welded), API line pipe threaded, and NPST.

Pup joints are key components in special drilling operations when specific spacing considerations are required. Our pup joints can be ordered with an 18-degree taper or square shoulder and with pressed

Drilling Tools International offers cross-over subs and bit subs for any drill string connection size and function needed. Manufactured from alloy heat treated steel, our subs meet API

(D) The same diameter short section - the same specifications at both ends, one end of the tubing short joints without thickening tubing or special threaded tubing, the other end is not connected to thickening tubing or special threaded tubing;

(A) Male and female short sections: the specifications at both ends are external thread, thickening without thickening plus short section, thickening variable short section, plus thickness thickening short section, the same diameter short section and not any of a variety of thick tapered joints.

(B) Conversion of short section: one end of the male thread, the other end of the female thread, the thickening of the thickening of the outer short section, the outer thick thickening short section, And not thickening adjustable short joints screwed on the coupling.

Pipe system involves various components, including perforated pup joints and are made from different materials. We offer wholesale perforated pup joints to create a smooth channel for the pipe systems in both commercial and residential areas.

These J55, L80, N80Q & P110 pup joints are manufactured from seamless Grade J-55, L80 N80Q and P110 mechanical tubing. The API 5CT tubing pup joint is mainly used to adjust the height of the tubing strings. It is also used to adjust the depth of down-hole tools.