API 5ctj55 L80 N80 P110 Tubing Coupling Special Price for New Products

• Surface Treatment: Hot Rolled
• Section Shape: Round
• Standard: JIS
• Grade: Carbon Steel
• Processing Service: Bending, Welding, Decoiling, Punching, Cutting
• Invoicing: by Theoretical Weight
• Model NO.: API 5ctj55 L80 N80 P110
• Alloy or Not: Is Alloy
• Delivery Time: Within 7 Days
• Special Pipe: API Pipe
• Application: Oil Pipe
• Oiled or Non-Oiled: Non-Oiled
• Certificate: API
• Transport Package: in Bundle Package or According to Customer′s Ask
• Origin: China
• Production Capacity: 500 Set/Sets Per Year

Product Description

 

 

 

     

        API 5CT

 

Tubing & Casing

 

Coupling

 

Products Description

 

All of the tubing couplings are with materials of steel grade including J55, K55, N80, N80-1, N80-Q, L80, P110, and so on. The casing couplings have two types, namely NU and EU. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time, which ensures its commonality and interchangeability. We have complete testing abilities, adopting a whole set of single testing apparatus of thread, including tape, pitch, tooth depth, and profile. We carry size ranges of 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" in J55, K55, N80, and P110 grades. All of our couplings meet the API Specifications 5CT/5B.

Product Paramenters

Size and Specifications For Tubing and Casing Couplings.
Descriptions and size			Type of Therad	O.D*L (mm)	Weight (kg)
Tubing Coupling	1.050	NUE	33.35*80.96	0.23
		1.050	EUE	42.16*82.55	0.38
		1.315	NUE	42.16*82.55	0.38
		1.315	EUE	48.26*88.90	0.57
		1.660	NUE	52.17*88.90	0.59
		1.660	EUE	58.88*95.25	0.68
		1.900	NUE	55.88*95.25	0.56
		1.900	EUE	63.50*98.42	0.84
		2-3/8"	NUE	73.02*107.95	1.28
		2-3/8"	EUE	77.80*132.82	1.55
		2-7/8"	NUE	88.90*130.18	2.34
		2-7/8"	EUE	93.17*133.35	2.40
		3-1/2"	NUE	107.95*142.88	3.71
		3-1/2"	EUE	114.30*146.05	4.10
		4"	NUE	120.65*146.05	4.35
		4"	EUE	127.00*152.40	4.82
		4-1/2"	NUE	132.08*155.58	4.89
		4-1/2"	EUE	141.30*158.75	6.05
Casing Coupling	4-1/2"	STC	127.00*158.75	5.23
		4-1/2"	LTC	127.00*177.80	4.15
		4-1/2"	BTC	127.00*225.42	4.55
		5"	STC	141.30*165.10	4.66
		5"	LTC	141.30*196.85	5.75
		5"	BTC	141.30*231.78	5.85
		5-1/2"	STC	153.67*171.45	5.23
		5-1/2"	LTC	153.67*203.20	6.42
		5-1/2"	BTC	153.67*234.95	6.36
		6-5/8"	STC	187.71*184.15	9.12
		6-5/8"	LTC	187.71*222.25	11.34
		6-5/8"	BTC	187.71*244.48	11.01
		7"	STC	194.46*184.15	8.39
		7"	LTC	194.46*228.60	10.83
		7"	BTC	194.46*254.00	10.54
		7-5/8"	STC	215.90*190.50	12.30
		7-5/8"	LTC	215.90*234.95	15.63
		7-5/8"	BTC	215.90*263.52	15.82
		8-5/8"	STC	244.48*196.85	16.23
		8-5/8"	LTC	244.48*254.00	21.67
		8-5/8"	BTC	244.48*269.88	20.86
		9-5/8"	STC	269.88*196.85	18.03
		9-5/8"	LTC	269.88*266.70	25.45
		9-5/8"	BTC	269.88*269.88	23.16
		10-3/4"	STC	298.45*203.20	20.78
		10-3/4"	BTC	298.45*269.88	25.74
		11-3/4'	STC	323.85*203.20	22.64
		11-3/4'	BTC	323.85*269.88	28.03
		13-3/8"	STC	365.12*203.20	25.66
		13-3/8"	BTC	365.12*269.88	31.77
		16"	STC	431.80*228.6	34.91
		16"	BTC	431.80*269.88	40.28
		18-5/8"	STC	508.00*228.60	51.01
		18-5/8"	BTC	508.00*269.88	62.68
		20"	STC	533.40*228.6	43.42
		20"	LTC	533.4*292.10	57.04
		20"	BTC	533.40*269.88	50.10

Manufacturing Technique

Product packaging

Company Profile

#   OUR COMPANY   #

We Shandong Wealth petroleum equipment Co., Ltd. is located in Dongying, Shandong Province,China.

Our company export to global markets an extensive range of oil equipements. So far, we have expanded our sales into more than 10 countries including South America, the Middle East, and Middle Asia,

The product quality has been recognized by internationally renowned oil companies.

We have a high reputation in terms of product quality and delivery.

Our vision is to produce first-class products, provide first-class service.

At present, We have 3 professional technical personnel, 30 production workers,15 professional inspectors, 6 professional sales personnel, 5 professional service personnel, more than 10 sets of large-scale professional processing equipment, more than 30 sets of professional testing equipment,

and a workshop of over 3000 square meters.Our mission is to provide customers with the best petroleum equipment, and we are willing to work hard for this target.

# OUR CUSTOMERS #

FAQ

Q1: Are you a factory or trading company ?
A: We are factory and China Top 10 line pipe manufacturer.

We are based in Shandong, China, start from 2018.

Q2: How about your MOQ( Minimum Order Quantity?
A: We have stock of common sizes at hand, so even few ton is accepted.

Q3: What do your factory do regarding quality control ?
A: From material to products, we inspect each process to keep good quality.

And SGS inspection can be accepted.

Q4: What methods of payment do you accept ?
A: After you confirm our PI (Proforma Invoice), we will request you to pay. We accept T/T, L/C.