X-over Couplings

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 60000 Pieces per Month pc/month

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X-over Couplings

Std Ref.:API 5CT

Size:From 1.9 to 4-1/2''

Grade:J55,K55,N80,L80,C90,P110

Type:NU,EU,special clearance

Our company manufactures and sells casing and tubing couplings,pup joints, tool joints, adapter pup-joints, adapter couplings, stabilizers, anchors of oil pumps and revolving sand gravitated device of well, etc. We always do business based on the principle of equality and mutual benefit, we provide the high quality and competitive price products.

Our products and the pictures as bellow:

1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110
2.We also supply permium thread products by customer's request
3.Size: tubing coupling from 1.9" to 4-1/2",Casing coupling fro4-1/2"to 13-3/8"
4.Type: NU, EU(tubing coupling), STC,LC,BTC(casing coupling).
5.Surface treatment: Whole phosphating, or inside phosphating and outside coating
6.Packing: By carton, wooden case, wooden pallet, or by requirements of customers

Q: Can flared and jacketed hydraulic couplings be used as gas line couplings?: The pressure of the pneumatic pipeline is usually 0.8MPa.Yes, the life is longer than the pneumatic one

Q: In the Bible, does God ever strike down with lightning people who have lightning rods on their tents?: I agree with danny of attacking it from the back side to avoid tiling versus drywall. If you do not have a soldering torch or you are not confident in trying to solder, go to any hardware store and ask for a product called Sharkbite fittings. they install by just pushing over the pipe. That's it. You can come out the other end of the sharkbite fitting with copper or cpvc. I use them all the time. They are the greatest thing out there. i prefer to use cpvc to come out of the sharkbite and because there is no soldering involved, and the cpvc pipe and fittings are cheaper then copper. If you do use the sharkbites it is critical to have a straight cut on the pipe, so invest in a small copper pipe cutter.

Q: Could anyone cite me the exact law and perhaps the reasoning behind it?: those 3 sharp beats mean the batterly is low, the 9volt batter can last a while on those fire alarms but try changing the batter. and the fuse is the apartments responsibility. any thing major where you need to call a repair man out should be at the apartments expense. its a liabilty thing.

Q: What's the meaning of the plumbing PVC pipe joint specification "1/2" "X12" and "1/2" "x18"?: Indicates that the joint is 1/2 of the wire (that is, the 15 wire), and the length of the wire is 12 18mm

Q: Is there any way to lock a folder on my desktop with a code or hide it so that only someone who knows where it is can find it?: I use to get Quest pipe fittings from Lowes, but they don't carry it anymore. I would check with a mobile home dealer in your area. (note: I did my current house with Quest when I built it in 2004, and no leaks have been noticed. I used the more expensive mechanical type fittings rather than the crush on type.) If all else fails, there is copper water lines, but I recommend you use mechanical fittings rather than solder type fittings. If you use copper, you will not have problems unless they freeze up.

Q: i have very rough hair..what should i do?: No. You can make a mold out of sugru (an air drying silicone substance), or make a substance called oogoo, which is 100% silicone caulk mixed with cornstarch, and some add spirit minerals.

Q: A firefighter friend of mine has this question. If they had a tank 8'diam x 13' long with a 6 diam line from it down to the ground, what would the flow be when they open the valve? The bottom of the tank would be 11' off the ground, it is a gravity fed system. Assume two 90s for fittings, standard cs pipe (if required), I don't need it to the thousandth of a gpm :)a) What is the flow (gpm) from the tank when full?b) What is the flow (gpm) from the tank with 1 of level?c) What is the time to empty the tank completely (starting from full)?Thanks all.: use compression or push fit fittings with stainless steel braided flexible connectorsmuch easier and way less work

Q: It says its under the green blanket thing, but when i click it, nothing happens.: They have inserts for your goggles and your protective mask. They have different styles of glasses now so its not as bad as the BCG's you have heard about. One thing you do not want is contacts. In the field that is nothing but trouble.

Q: I'm about to replace the six smoke detectors (Kidde 1275s) in my house. The past two summers they've randomly gone off (no fire). I've read that this model, as well as several other Kidde models, have problems with nuisance alarms, which is something my family would like to avoid all-together.What are some good, reliable smoke alarm options? They must be able to interconnect with others.: The key is that the joint are not water tight. So a loose fit on one or two joints would make it possible. 4 elbows 5 nipples ( 3 - 6inch, 1 - 3 or 2 1/2 inch and 1- 2 inch) 1 coupling( 1 inch long One leg of the frame is made up of two shorter nipples. A coupling is used to joint these together. Normally a union would be used to make a water tight fit but a sloppy loose connection with a coupling can be done as only a thread or two will be engaged on one connection. (A connection none the less) The key here is that the coupling it over threaded on to one nipple end. The other nipple is placed into the other end of the coupling. This nipple has also been over tightened into its elbow. First back off the overtightened nipple from the elbow. As you unthread from the elbow you will be threading into the coupling. Then switch to the coupling and repeat the process. Unthread the coupling from one nipple and it will tighten on to the other.

Q: Looking for recommendations for South Indian Vegetarian restaurants in or around Boston area from those who have actually patronised the restaurant. Please tell me how good or otherwise the restaurant is and outstanding dish in the restaurant? Thanks.: HA! NO! Lightning exists and ought to hit any shape. church residences are full of sinners - we are all sinners. no person is appropriate and holy. it rather is why we bypass to church, to locate salvation. God hasn't used lightning to take lives (yet). He used water and fireside. If my church have been given struck it ought to correctly be by using actuality it did no longer have lightning rods on good of it, no longer by using actuality God grew to alter into into smiting us. Get authentic!

Our company has integrated equipment and processing capacities of machining, heat-treatment, surface treatment, and hot extruding. For human resources, we have 16 senior engineers, 16 engineers and technicians and 14 inspectors, and have advanced processing technology and experience in casing and tubing couplings, pup joints, tool joints and down hole tools. Quality of our products is stable and excellent.

1. Manufacturer Overview

Location	Henan,China (Mainland)
Year Established	1999
Annual Output Value	US$10 Million - US$50 Million
Main Markets	16.72% North America 16.67% South America 16.67% Eastern Europe 16.67% South Asia 16.67% Mid East 16.60% Southeast Asia
Company Certifications	ISO9001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin port,Shanghai port,Qingdao port
Export Percentage
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	30,000-50,000 square meters
No. of Production Lines	2
Contract Manufacturing	OEM Service Offered Buyer Label Offered
Product Price Range	Low and/or Average