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1. AMERICAN STANDARD : ASTM A733 PIPE: ASTM A733 / ASTM A53/ ASTM THREADS: ANST B1....
Product: top quality 13 Chrome 3 1/2 eue casing /tubing coupling Material: H40.J55...
API 5CT J55/K55/N80/P110 Casing Coupling 4 1/2" to 20" Api Casing Coupling ...
Specifications 1)NEW Tubing pipe manufacturer. 2)API Casing and Tubing pipe for ga...
Grade:J55,K55,N80-1,N80-Q,L80-1,P110 Threaded buckle type:LC 8rd,STC 8rd,BTC Size:4...
Specifications Specifications: steel well Casing Pipe Size: OD 114.30mm-177.80mm(4...
Specifications 1)OD:2 3/8'--5 1/2' 2)Grade:E75,X95,G105,S135 3)Upset:IU,EU,IEU ...
Specifications 1.We manufacture API 5CT oil pipe 2.Size:4-1/2 13-3/8 3.API 5CT c...
1. Forged socket welding/weld SW NPT threaded/screwed pipe fittings 90deg / 45deg elb...