Buy round steel tubing, Good quality round steel tubing manufacturer

N80 Seamless API 5CT Steel Casing Pipes & Oil Tubing
Contact Now

N80 Seamless API 5CT Steel Casing Pipes & Oil Tubing N80 Seamless Casing Pipe or Tubing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical ... Read More

2024-04-12 16:38:22

A53GR.B galvanized carbon seamless tubes China exporter
Contact Now

A53GR.B galvanized carbon seamless tubes: Galvanized steel pipe is a pipe that has a layer of zinc coating placed onto its surface. The coating provides superior corrosion protection to the pipe, with a ... Read More

2024-04-14 11:29:39

Professional manufacturer of OTCG products-casing pipes, oil tubing
Contact Now

Product Description Seamless steel casing pipe with coupling and thread protector Standard: API 5CT Material: H40, J55, K55, N80, L80, P110, Q125. OD of Casing: 4-1/2'-----20' Threads: LTC ( Long Round Thread), ... Read More

2024-04-11 13:51:21

API L80 EU Seamless Oil Tubing Pipe For Sour Service
Contact Now

API L80 EU Seamless Oil Tubing Pipe L80 API seamless casing pipe or tubing can be divided into 3 categories: L80-1, L80 9Cr and L80 13Cr. These 3 steel grades have no difference in mechanical properties, but ... Read More

2024-04-12 16:46:40

Professional manufacturer of OTCG products-casing pipes, oil tubing
Contact Now

Product Description Seamless steel casing pipe with coupling and thread protector Standard: API 5CT Material: H40, J55, K55, N80, L80, P110, Q125. OD of Casing: 4-1/2'-----20' Threads: LTC ( Long Round Thread), ... Read More

2024-04-10 14:08:30

J55/ K55 Seamless Steel Casing Pipe for Petroleum Drilling
Contact Now

Seamless Steel Casing Pipe is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore. It is inserted into a well bore and cemented in place to protect both ... Read More

2025-04-06 15:42:23

K55 casing & tubing pup joints
Contact Now

Catalog:API 5CT Tubing/casing Pup Joint Keywords:API 5CT Steel Pipe, J55,K55,L80,N80Q,C90,T95,P110 Oil/Petroleum Pup Joint, OCTG 1) Size: 2-3/8 inch to 20 inch 2) End Type: NU & EU, STC, BTC, LTC 3) Steel Grade... Read More

2024-04-30 14:27:58

mild steel square pipes for construction frame work ASTMA500
Contact Now

The square steel pipes refers to a long, hollowed cylinder with rectangular or square cross section. It is made of strip steel. Firstly a coil of steel strip is unwound, flattened, bent and welded to form the ... Read More

2024-07-08 14:51:13

J55 EUE Tubing Couplings to protect the threads in transportation
Contact Now

The API coupling is an internally threaded cylinder for connecting two threaded pipes. It is an integral part of the tubing and casing. Each tubing or casing should be equipped with an API coupling. The casing ... Read More

2024-06-06 15:37:01

API Metal Couplings for Oil Well Casings and tubings
Contact Now

The API metal coupling is an internally threaded cylinder for connecting two threaded pipes. It is an integral part of the tubing and casing. Each tubing or casing should be equipped with an API coupling. The ... Read More

2025-04-06 15:38:58