We'd like to introduce Tubetech as manufacturer and stickiest for stainless seamless tubes(Metric and Imperial), including high Precision Tubing,Capillary,OD/ID tolerance can be within +0.05mm/-0. If you need to ...

Shanghai Best Alloy Co.,Ltd. is a specialized Stainless Steel and Nickel Alloy . Products range covers stainless steel pipes/tubes (seamless, welded), strips, wires, plates/sheets, nickel alloy, duplex stainless steel, ...

We are one of the largest companies specialized in seamless pipe in northern China. It is established by the world second largest seamless tubes manufacturer Hunan Hengyang Steel Tube (Group) Co.,Ltd under modern ...

The leading manufacturer and supplier of casing and tube couplings in China. With reliable chemical composition and mechanical analysis, strict precision in size, and quality stability, we produce couplings to casing ...

tube, strip, bar, nickel alloy pipe/tube strip, bar, plate, duplex stainless steel, composited tube and so on. The grades are:309S, 310S, TP321, TP316, TP316L, 317L, TP347H, 904L, S31803, Inconel600, Inconel625, ...

L80,N80,C90,C95,P110 3.Alloy pipe Standard:ASTM A335/DIN17175/JIS Size :1/2"-40" Material:P1/P11/P12/P2/P22/P5/P91 Stainless pipe Size :1/2"-12" ...

L80, N80, C90, T95, P110, Q125 Connection: STC, LTC, BTC, Premium Connection Conforming to API If you have any need for the relative products, please do not hesitate to contact us. by eddiepipe ...

L80, P110; Casing: 4-1/2 to 13-3/8 inch, STC, LTC, BTC, Grade J55, K55, N80, L80, P110; Drill pipe: 2-3/8 to 5-1/2 inch, IU, IEU, EU, Grade: E, X, G, S; The couplings can be produced according to customer's request. We ...

GB/T8162-1999, fluid control GBT8163-1999, in the low-pressure boiler tubes GB3087-1999, high-pressure boiler tubes GB5310-1995, cracking of oil, GB9948-88, chemical fertilizer plants for the GB6479-2000, the ship ...

L80 ?EUE ?SMLS ?R2, API 5CT 23,000 MTR 1. Origin: TIANJIN, CHINA. 2. Above item is manufactured according to API-5CT standards, as per attached API certificate. 3. Delivery period: above described casing and ...

Tubes size from 1/2 to 24" ASTM, ASME A106B, ASTM, ASME A53-B, API 5L Gr. B Carbon Steel Seamless Tubing & Casing, Size From 1/8" ~ 13 3/8", Standard API 5L, 5CT, 5D, Grade J/K55, N80, L80, P110, Carbon Steel ...

L80?P110 Size? 1.9??2-3/8??2-7/8??3- 1/2??4??4-1/2? ?? Casing??Thread Type includ SC?LC and BC? Grade?J55?N80?L80?P110 Size?4-1/2??5??5-1/2??6-5/8??7? Tubing Coupling?NU?EU?and ...

Seamless pipes as per API 5CT J55, K55, L80, N80 Seamless tubes as per ST 52, 1040, 1045, SA 106 Gr B , SA 210, T11, T22, Stainless ...

tubes: a)Tubing and casing API 5CT J55/K55/L80-1/N80/C90/C95/T95/P110 b)Line pipe: API 5L Grade B-X80 c)Drill Pipe:API spec 5D d)Boiler,Superheater and Heat ExchangerSeamless ferrite anad Austenitic Alloy Steel ...

Used for drilling petroleum in oil filed.Tubing Size: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2"Length: R1, R2, R3Steel grade: K55, J55, L80, N80, P110 Type: PU,PN(P=Plain, N=No upset, thread, coupling, U=Upset, thread, ...

different grade like J55?K55?N80?N80Q?L80?P110?and also process API Standard Series Drilling Pipes. We gained ISO9001 quality system certificate in 1998 and obtained API 5CT&5D certificates (5CT-0582, 5D-0069) in ...

This is Tianjin Coupling Heat Treatment Co.LTD, a company manufactures tubing and casing couplings. Our products range from 2-3/8 to 13-3/8 of J55,K55,L80.N80,C90,T95 and P110 steel grade. We produce short round thread ...

0. 19"--1. 00" Steel grade: J55 K55 L80 N80 P110 Standards: API 5CT Applications: for oil field industries Outer packing: bundles Product origin: China Drill pipe: OD: 2 7/8"~~5" Grade: ...

ARK Power Co. Ltd. is a manufacturer direct distributor, who can provide you of CS. SS. seamless steel pipe/tube per ASME API JIS EN or DIN code strictly, all the products fabricated under primarily authorized ...

or ERW API 5CT Casing:J55, K55, N80, L80, C95, T95,P110 OD: From 4-1/2" - 13-3/8" Length range: R2 or R3 Thread connections: STC, LTC, BTC (2)Tubing:2 3/8" to 4 1/2" :J55, K55, N-80, L80 P110 Type: NUE, ...