pup joint dimensions fungsi perforated pup joint
Product Name
different drill pipe pup joint dimensions fungsi perforated pup joint
Standard
API, API 5CT
Grade
API J55-API P110, API J55, API K55, API L80, API N80, API P110
Place of Origin
Tianjin, China (Mainland)
Outer Diameter
114.30~339.72mm
Thickness
14.14~107.15mm
Length
Standard or as request
Techniques
Machining
Shape
qual, Barrel
Connection
Male ,Female
Head code
Round / circular
End
Single end threaded, Both equal threaded, long-short threaded, King nipple, close nipple
Surface
black, hot dipped galvanized , electrical galvanized
Type of pipe
Welding or Seamless pipe
Packing
Bags, Cartons ,Pallets or as Buyer's request
All pump joints are made from modified alloy steel heat-treated to a Brinell Hardness range of 285–341 with a Charpy
V-Notch minimum impact strength of 40 ft-lbs at 70°F guaranteed to one inch below the surface. Connections can be
cold rolled after machining, if requested. All connections are phos-coated to prevent galling during initial make-up.
Nominal size: 3 1/2''OD ~ 6~ 5/8'' OD, Length: 5', 10', 15', 20'.
A pup joint is a pipe of non-standard length used to adjust the length of tubular strings to its exact requirement.
API casing and tubing pup joints are manufactured according to API Spec 5CT using prime API monogrammed,
seamless oil country tubing.
Outside Diameter4.5 to 20 inches nominal size ODWeightStandard or Heavy WallLengthsCustomized lengths available
from 2 to 20 ft.ConnectionsSTC, LC and BC and Premium Connections of leading manufacturers available.
Pup joint is kind of pipe without non-standard length to adjust the length of tubular strings to its exact requirement. API casing and tubing pup joint are produced according to API SPEC 5CT standard. Beyond the standard of oil casing pipe is called pup joint, the main oil casing pup joint material: J55, K55, N80, L80, C90, T95 and P110.
(1)With good mechanical strength and overall performance;
(2)The threads are cut on the NC machine on the joint to make sure the high precision of the threads and enhance
service life of the joint;
(3)With phosphate coating or copper plating to keep joint good wear-resistance;
We will choose the suitable packing for different goods, protect the safety of goods and help customer to design the
economical shipping plan at same time.
Packaging Details:ply-wooden crate,steel,frame
Delivery Detail: Shipped in 10 days after payment
TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO.,LTD is a modern professional industry and trade combined enterprise specializing in producing and trading seamless steel pipes.
The main products of our company are the oil casings and oil pipelines. We not only supply our goods with many large oil fields, but also establish a long-term business relationship with the Middle East Europe, Africa and other countries around the world and co-operative very well.
Contact:harry li
Web:
Send product request
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