API 5ct Casing and Tubing

API 5ct Casing and Tubing (casing from 4-1/2'' to 20'' and tubing from 2-3/8'' to 4-1/2'')

Seamless casing pipe with coupling and thread protector
Standard: API 5ct (certificate no. 5ct 023)
Outside diameter: 4-1/2''--------20''
Steel grade: H40, J55, K55, N80, L80, P110, C90, C95, T95, Q125
Thread type: LTC, STC, BTC, PREMIUM CONNECTION
Length range: R1, R2, R3
Mainly product: Seamless casing, seamless tubing, seamless oil pipe, natural gas pipe, seamless steel pipe etc.

we also can offer new vam and vam top. API 5ct Casing and Tubing (casing from 4-1/2'' to 20'' and tubing from 2-3/8'' to 4-1/2'')

Seamless casing pipe with coupling and thread protector
Standard: API 5ct (certificate no. 5ct 023)
Outside diameter: 4-1/2''--------20''
Steel grade: H40, J55, K55, N80, L80, P110, C90, C95, T95, Q125
Thread type: LTC, STC, BTC, PREMIUM CONNECTION
Length range: R1, R2, R3
Mainly product: Seamless casing, seamless tubing, seamless oil pipe, natural gas pipe, seamless steel pipe etc.

we also can offer new vam and vam top.

Stainless Steel Emergency Driver

LED Emergency Driver tube is more suitable for installation in the lamp tube , slender shape with stainless steel shell . The hardness of the stainless steel case is high , which can more effectively protect the emergency conversion kit circuit board and battery . The emergency power backup with multiple protection function is equipped with a recyclable rechargeable lithium ion battery , so that its service life is longer .

Emergency Light Driver,Led Emergency Light Kit,Emergency Conversion Kit,Led Emergency Backup Lighting Kit

Jiangmen City Pengjiang District Qihui Lighting Electrical Appliances Co., Ltd , https://www.qihuilights.com