HS Code: 7304290000
HS Code: 7304290000
API-5CT Casing, Tubing, Coupling. Our factory manufacture Casing, Tubing:
According to API SPEC 5CT.
Steel grade: J55, K55, L80, N80, C95, P110
O. D. Range Tubing: From 2-3/8"to 4-1/2"(EUE/NU)
Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC and our own premium connection.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me. API-5CT Casing, Tubing, Coupling.
Our factory manufacture Casing, Tubing:
According to API SPEC 5CT.
Steel grade: J55, K55, L80, N80, C95, P110
O. D. Range Tubing: From 2-3/8"to 4-1/2"(EUE/NU)
Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC and our own premium connection.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me.
Concrete Admixtures is a material refers to the mixing concrete mixing before or during the process of mixing with to improve the performance of concrete .Concrete admixture content is generally not more than 5% of the mass of cement.The quality of concrete admixture products must conform to the national standard "concrete admixture"
Concrete Admixtures
Concrete Admixtures,Polycarboxylate Superplasticizer,Admixtures In Concrete,Waterproof Concrete Additive
NINGBO LUCKY CHEMICAL INDUSTRY CO. LTD , http://www.chinaluckychem.com