API 5CT C90 Pipe

The API 5CT Grade C90 Oil Well Drilling Casing Pipe can have diameters ranging from 127mm to 508mm. There are tubing pipes and couplings that go with API 5CT Gr. C90 Casing Pipes in applications. The standard casing sizes of the pipes range from 4 ½ inches to 20 inches.The thread types vary such as buttress thread, long round thread and short round thread casing types. 

The casing pipes are used to protect the API 5CT Gr. C90-1 Oil Tubing. The difference is that the casing takes the corrosive conditions and interacts with the environment where the internal pipe remains intact. The API 5CT Grade C90 Casing Pipe comes with external upset, drifting, couplings and threading. 

The API 5CT C90 Welded Pipe is used in low wall thickness and in large wall thicknesses. Some applications require higher wall thicknesses and these pipes are heavier. The Grade C90 Oil Well Drilling Tube is used in the oil and gas industry, petroleum, petrochemical and other industries where stronger, corrosion resistant and wear and tear resistant pipes are required. we are one of the supplier who provide cut to length pipe in all Grades which saves your cost. Rexal tubes is a API 5CT C90 Casing Tubing supplier who stocks pipes and Tubes in all surface finish.

API 5CT C90 Oil And Gas Casing Pipes Mechanical Composition

Hardness	25 Maximum	255 Maximum
Tensile Strength	689 Minimum	100,000 Minimum
Elongation	0.500	-
Yield Strength	621 Minimum	724 Maximum
	90,000 Minimum	105,000 Maximum

API 5CT C90 Welded Pipe Color Code

Name	P 110	K 55	J 55	N 80 1	N 80 Q	L 80 1
Coupling	white coupling	green coupling	green coupling/ white band	red coupling	red coupling/ green band	red coupling/ brown band
Casing	white band	Two bright green bands	bright green band	Bright red band	Bright red band/ green band	red band/ brown band

FAQ
1.Q: Are you a factory or trading company?
A: We are professional manufacturer, and our company also is a very professional a trade company for steel products.We can provide a wide range of steel products. 

2.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

3.Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

4.Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

5.Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.