Products
- Flanges[1]
- Pipe Fittings[10]
- Pumps[2]
- Iron Pipes[10]
- Other Iron[2]
- Stainless Steel Bars[1]
- Stainless Steel Pipes[6]
- Stainless Steel Sheets[4]
- Steel Pipes[10]
- Steel H-Beams[1]
- Steel Rails[10]
- Steel Rebars[4]
- Steel Round Bars[7]
- Steel Sheets[9]
- Steel Wire[10]
Contact Us
- Contact Person : Mr. WINN JACKY
- Company Name : Qiancheng International Trade Co., Ltd.
- Tel : 0086-10-85999168
- Fax : 0086-10-85999040
- Address : Beijing,Beijing,BLUE CASTLE INTERNATIONAL CENTRE 1-1211, XIDAWANG ROAD 3#, CHAOYANG DIST., BEIJING, CHINA.
- Country/Region : China
Steel couplings
Product Detailed
Used for tubings.
Oil Casing Coupling
GRADE: J55, K55, N80-1, N80-Q, L80, C90, P110
We also supply premium thread products by customer’s request
SIZE: Tubing coupling from 1.9” to 4-1/2”, Casing coupling from 4-1/2” to 13-3/8”
TYPE: NUE, EUE (tubing coupling), STC, LC, BTC (casing coupling).
SURFACE TREATMENT: Whole phosphating, or inside phosphating and outside coating
PACKING: By carton, wooden case, wooden pallet, or by requirements of customers.
Steel couplings
Other products
