Product

Well casing, API 5CT Casing, API 5CT Casing Pipe

Application

Oil well casing serves as well sidewall

Pipe Standard

API SPEC 5CT

Size

OD: 114.3-508mm

WT: 5.21-16.13mm

Thread types

STC, LTC, BTC, special clearance,  premium connection

Product:

 Tubing Pipe, Oil Tubing, API Tubing Well Tubing, Tubing

Application: 

 Used for extracing Oil or Gas from Wells

Size:

 OD: 48.26mm-114.3mm

 WT: 3.18-16mm

 LENGTH: R1, R2, R3

Pipe Standard: 

 API 5CT PSL1/PSL2  J55,K55,N80-1,N80-Q,

 API 5CT PSL1/PSL2  L80-1, L80-9Cr,L80-13Cr,C90, C95, P110, Q125

Thread:

 NUE, EUE, STC, LTC, BTC, premium connection

Special Service

 Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156

Accessories: 

 Pup Joint, Coupling, Drill Collar, Crossover etc.

Product:

Casing and Tubing Coupling, Casing Coupling, Tubing Coupling

Application:

Used for connect 2 joints of tubing or casing

Size:

Tubing Coupling : 1.9'' -  4-1/2''

Casing  Couping :  4-1/2'' - 13-3/8''

Pipe Standard:

API 5CT and 5B PSL1/PSL2  J55,K55,N80-1,N80-Q,

API 5CT and 5B L80-1,C90, C95,T95, P110, Q125

Surface:

Whole Phosphating or inside phosphating and outside coating

Thread:

NUE, EUE, STC, LTC, BTC, premium connection

Special Service

Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156

Product:

Drill Pipe, Drill Pipe Oil and Gas, OCTG Drill Pipe

Application:

Used for Mine, water well drilling, well drilling, coal and fore poling

Size:

OD: 60.32mm-168.28mm

WT: 6.45-12.7mm

LENGTH: R1, R2, R3

Pipe Standard:

API 5DP E75, X95, G105, S135

Upset Style:

IU, EU, IEU

Connection:

NC26 - NC50, 5 1/2FH, 6 5/8FH

Internal coating:

TK34,TC2000, Arnco 100XT, 200XT, 300XT

Product:

Heavy Weight Drill Pipe, HWDP, Welded Heavyweight Drill Pipe

Application:

Used for connect 2 joints of tubing or casing

Size:

Outer Diameter: 2 7/8” – 6 5/8”

Lengths: Range 2 and Range 3

Pipe Standard:

API 5CT and 5B PSL1/PSL2  J55,K55,N80-1,N80-Q,

API 5CT and 5B L80-1,C90, C95,T95, P110, Q125

End Finishes:

Internal Upset, External Upset, Plain End Upset, Non Upset

Tool Joint type:

NC38、NC46、NC50、5-1/2 FH

Product:

Drill Collar, Spiral Drill Collar, OCTG Drill Collars, Steel Drill Collar

Standard

API SPEC 7-1

Steel grade:

AISI 4145H

Sizes:

3 1/8" -- 11"

Connected Type:

NC, IF, REG

(1)Plain  (2)With a recess of the elevator  

(3)With a recess of the elevator and power slips 

(4)Spiral and a wide range of type mixtures

Product

Slotted Pipes, Slotted liner, Premium Screen, Sand Control Well Screens

Standards

API 5CT

Base pipe

API casing or tubing

Slot style

Straight slot, keystone slot

Slot shape

Slotted or custom

Slot pattern

Staggered, straight in line, gang, or custom