Long Thread Coupling

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Piece pc

Supply Capability:: 500000 Pieces per Month pc/month

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Long Thread Coupling

1. Standard: API 5ct

2.Size: 2-3/8''-20''

3.Grade: K55,J55,L80,N80,P110

1	2	3	4	5	6	7	8	9	10	11	12	13
Size O. D. in	Casing O. D. D in	Coupling O. D. W in	Length NL in		Diameter of Recess Q in	Depth of Recess q in	Width of Bearing Face b in	Hand-Tight Standoff A	End of Threads of Coupling Power-Tight Make-up J in	No. of Threads Per Inch	Weight lb
Size O. D. in	Casing O. D. D in	Coupling O. D. W in	Short	Long	Diameter of Recess Q in	Depth of Recess q in	Width of Bearing Face b in	Hand-Tight Standoff A	End of Threads of Coupling Power-Tight Make-up J in	No. of Threads Per Inch	Short	Long
4-1/2	4.500	5.000	6 1/4	7	4 19/32	0.500	5/32	3	0.500	8	7.98	9.16
5	5.000	5.563	6 1/2	7 3/4	5 3/32	0.500	3/16	3	0.500	8	10.27	12.68
5-1/2	5.500	6.050	6 3/4	8	5 19/32	0.500	1/8	3	0.500	8	11.54	14.15
7	7.000	7.656	7 1/4	8 3/4	7 3/32	0.500	3/16	3	0.500	8	18.49	23.87
9-5/8	9.625	10.625	7 3/4	9	9 25/32	0.433	1/4	3 1/2	0.500	8	39.75	56.11
10-3/4	10.750	11.750	8	—	10 29/32	0.433	1/4	3 1/2	0.500	8	45.81	—
13-3/8	13.375	14.375	8	—	13 17/32	0.433	7/32	3 1/2	0.500	8	56.57	—
16	16.000	17.000	9	—	16 7/32	0.433	7/32	3 1/2	0.500	8	76.96	—
18-5/8	18.625	20.000	9	—	18 27/32	0.433	7/32	3 1/2	0.500	8	119.07	—
20	20.000	21.000	9	11 1/2	20 7/32	0.366	7/32	4	0.500	8	95.73	126.87

Q: I need to know an example of a problem astronauts faced in space preferably 2 examples but one will do. For example, to product the international space station requires a large amount of money. The solution was that by pooling together money, countries are able to achieve more than they could by themselves.: Sharkbite connectors are the easiest connectors, you just push on. Good luck

Q: is there a way that a firewall can block a proxys functionality? the reason is ask is that i have accessed a proxy, like i can get to the proxy, but when i type in a command, ie myspace , it comes up as the page cannot be displayed. is this the proxy not working or the firewall?thanks!: Take it from the other Bill- Once the primer and glue is on it will slip right in.

Q: 20ppr pipe joint is not what brand, 20ppr pipes can weld?: Pipe fittings and pipes produced by different manufacturers are not necessarily the same in proportion to raw materials

Q: What is the difference between the pipe and the pipe joint?: Two, plastic pipe type 1, PVC (PVC-U) plastic wire pipe (hard tube), 2 and PE threading pipe (winding hose) 3, plastic bellows (flame retardant bellows, wire harness casing, high density bellows, high temperature protective casing, etc.)

Q: Im looking at few few different rods that I have my mind on. One being the berkley lightning shock series and the other being the abu garcia Vendetta rod. I want something in medium heavy and from 6.6ft to 7ft. I have a reel for it already. Its a diawa black widow 2 reel. Any suggestions?: In lieu of doing tile work I find replacing wall board i.e. sheet rock easier. Most likely the shower faucets back-up to a bedroom or a room of some sort? Locate the area and cut out a large enough piece of wall board i.e. sheet rock cut a large enough area for you to easily solider the new shower manifold in without being cramped. Strap it to your studs to limit or prevent movement replace the sheet rock repaint and you’re done.

Q: I live in an apartment that has electrical smoke detectors hard wired into all the units and have lived here for about 4 yrs and recently have noticed that my smoke detectors keep going off for no rsn whatsoever, they are not battery operated they just go off the other day went off at 2 am scared me to death! What could it be im clueless help! so far i have disconnected them which is not safe but i dont want to keep getting scared, also i have dusted them and checked for spiders they are ok just going off for no rsn.: */pdf/533.pdf *use CAM/CAM simulation.

Q: i know they think space is like a flexible-fabric that u can bend, and that gravity is like mass weighing down on space, pulling it downward and drawing other objects closer to it, but how does that make time only as relative to the mass of the gravity that weighs down spaceplease help: Copper pipe rots. You have to cut out the bad pipe an replace it with PVC.

Q: I do I know if I need Shock/Strut? When My SUV hit a speed bump on the left side you hear a noise loud, Then when I hit the 2 speed bump the noise is not that loud as the first one. Any Suggest?: It's not. The ports are all marked on filters these days. Inlet means in to filter from pump. Waste is backwash (if a sand filter). Outlet goes to heater, chlorinator and then pool return stub out. The front of the pump is where your suction (from pool stub out) goes. Top of pump goes to filter. Just make sure you have all the plumbing fittings and pipe handy. A roll of teflon tape as well. If this is all poly plumbing you'll need a propane torch to heat the pipe at the fittings and gear clamps.

Q: I work at a fire hydrant factory. I am having trouble finding a parking space near the building its very frustrating. I have to walk really far to get to the door. What should I do? Should I tell my boos about my problem?: No one can guarantee that theft will not occur-that can occur at home or anywhere; no law requires video surveillance. I don't really see negligence. Almost anywhere is park at your own risk. You should have rental car insurance to cover most of this (your home insurance, your CC or additional insurance purchased at the time).

Q: Well, one day, due to lack of excitement in my day, I decided to go on a little computer exploration adventure.I went to Control Panel System Hardware Device Manager Device Manager.However, once I clicked &Device Manager,& I was restricted from accessing &mmc.exe.&So what is this &mmc.exe&/&Device Manager,& and what does it do?: Sounds like you want to build a go-cart frame from pipe? If so, you should know that ordinary steel pipe, the type usually used for water, is rather fragile will crack easily for it's weight. Lots of people prefer to use structural tubing which has design and alloy properties that make it better for such things. It will resist bending cracking, but you'll probably have to weld it. If you're talking about very low power and low speed and have a lot of scrap pipe and fittings to play with, then you should think about triangulation. Concentrate on making your frame look like a lot of triangles.

Rapidly developing, we could produce 1,300,000 couplings. We have passed API, and our products include all types of API 5CT. If you are interested in our products, please contact us without any hesitation. We are looking forward to establishing mutually beneficial business relationships with clients both in the domestic and the overseas markets.

1. Manufacturer Overview

Location	Tinajin,China
Year Established	2006
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Main Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Southern Europe
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