Dual Wall Drill Pipe Type: Thread Size: 4. 5” x 2.25”; 7” x 3.8” ;8.625” x 4.90” ;10.75” x 6.25” A dual wall drill pipe(also known as Reverse-circulation drilling pipe) is a type of drilling pipe that has two walls or layers. The outer wall is used to contain the drilling fluid, while the inner…
Slotted Liners/Pipes Materials: API 5CT j55/k55/N80, stainless steel ASTM304, 316 and 316L Size: 2 3/8”- 20”（60.3mm-508mm) Thickness: Less than 16mm Slot shape: Slotted or custom Slot style: Straight slot, single slotted staggered/nonstaggered rows, keystone slot Slotted Liners/Pipes Slotted liners or pipes are used in oil and gas wells to prevent sand and other debris from entering the…
Perforated Casing Screen Pipes Materials of Base Tube: API J55/K55, N80,13CR110 Casing pipe OD: 2 3/8″ – 7″ Length: R2, R3 Connection: API and Premium Connection Perforated Casing Screen Pipes Perforated casing screen pipes are an essential component in the oil and gas industry. These pipes are designed to allow fluid to flow through the…
Pipe Base Well Screen Material: Stainless and Carbon steel Size: 3-1/2” through 9-5/8” O.D. Wire width: 0.090” Thicker gravel packs (3/8” to 5/8”) are available if extra sand retention properties are needed. Pipe Base Well Screen For Oil and Gas A pipe base screen, also known as a double-layer screen, is a kind of sand…
API 11B Sucker Rod Couplings Standards: API 11B Size: 3/4″ – 1″ Process: Seamless Material: AISI 1045, 4135, 5140 Lengths: 2′, 4′, 6′, 8′, 10′, 12′ Class: Class T, Class SM Treatment: Normalized and tempered (N&T) What’s Sucker Rod Couplings? Sucker rod couplings are an important part of the pumping system in the oilfield. They…
Casing and Tubing Pup Joints Tubing Pup Joints Sizes: 2 ⅜” – 4 ½” Grades: J-55, N-80, L-80, P-110 Connections: EU (external-upset) and NU (non-upset) Casing Pup Joints Outside Diameter: 4 ½” – 13 3/8” Grades: H40, J55, K55, N80, L80 T95, C110, P110, Q125 Connections: SC, LC, BC, Semi Premium, and Premium What are…
