Casing with premium thread equivalent to HUNTING-SL HT

Model:	CASING H 1
Brand:	DL-H CASING
Origin:	Made In China
Category:	Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube
Label:	CASING PREMIUM , PREMIUM CONNECTION , HUNTING
Price:	US $1999 / MT
Min. Order:	5 MT

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Product Description

Casing with premium thread equivalent to HUNTING-SL HT

Our company devotes itself to providing all kinds of premium threads such as DL-H series which have the same performance with Hunting series, such as SL-HT, SL-HC, TH-HD,BOSS,APEX,SL-FLUSH. The sizes that we can provide range from2 3/8 inch to 20 inch, Steel grade including K55, J55, L80, N80, C90, T95 and P110. Furthermore we can also provide the accessories of casing and tubing, like pup joints, nipples, crossovers, drift gauges etc. We really appreciate every chance which can make us establish a pleasant business relationship, just remember high quality is our life , competitive price is our principle ,good service is our base , if you have desire for purchasing call me will all right ,in my mind freedom is the only rule to enter into a mutual –benefit world .ARE YOU READY?

ALL OF THE SIZE OF CASING DYNOLAND CAN PROVIDE
OUT DIAMETER		UNIT WEIGHT		API GRADE	THREAD EQUIVALENT	LENGTH
IN	MM	KG/M	LB/FT	API GRADE	THREAD EQUIVALENT	LENGTH
4 -1/2	114.3	14.14—22.47	9.50—15.10	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
5	127.0	17.11--35.86	11.5—24.1	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
5 -1/2	139.70	20.83—64.14	14.0—43.10	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
6- 5/8	168.28	29.76—47.62	20.0—32.0	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
7	177.80	25.3--84.97	17.0—57.1	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
7 -5/8	193.68	35.72—82.3	24.0—55.30	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
7 -3/4	196.85	68.60	46.10	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
8- 5/8	219.05	35.72—72.92	24—49	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
9 -5/8	244.48	48.07—112.51	32.30—75.60	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
10-3/4	273.05	48.74—126.94	32.75—85.3	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
11-3/4	298.45	62.5—105.66	42.00—71.00	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
13-3/8	339.72	71.43—107.15	48.00—72.00	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
16	406.40	96.73—162.21	65.00—109.00	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
18-5/8	473.08	130.21	87.50	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3
20	508.00	139.89—197.93	94.00—133.00	J55/K55/N80/L80/C90/T95/P110/Q125		R1/R2/R3

OCTG with premium connection

So far, our company has successfully developed OCTG products with non-API standard premium connection Such as DL-V series、DL-T series、DL-H series、DL-J series, which has the same performance as Vam series、Tenaris - Hydrill series、Hunting series and JFE series .Furthermore all of them have got the Chinese national patent .The application scope for premium connection includes 1.66 inch—20 inch suitable for the steel grade N80 ,L80,C90,T95,P110,Q125.The above mentioned technical achievements have been applied in mass production with good comments from customers.