Drill String Crossover Sub API standard Oilfield Crossover for Oil Drilling
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 6000 pc/month
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Specification
Standard:
API
Technics:
Casting
Grade:
K55 J55 L80 N80
1. Structure of Drill String Crossover Sub API standard Oilfield Crossover Description
We can supply a variety of swages and crossovers, in J-55 & L-80 & N80 &P110 grades. Most sizes are available in either standard or extra heavy.
2. Main Features of Drill String Crossover Sub API standard Oilfield Crossover
1) Advanced test for quality
2) MTC provided
3) Good price and service
3. Drill String Crossover Sub API standard Oilfield Crossover Images
4. Drill String Crossover Sub API standard Oilfield Crossover Specification
5. FAQ of Drill String Crossover Sub API standard Oilfield Crossover
We have organized several common questions for our clients，may help you sincerely：
1) How about your company？
One of the leading manufacturers and suppliers specializing in this product in China, supply a wide variety of accessories consists of our one-stop sales. The integrated sales & service ensures customers with various demands an easier access for purchasing management.
2) How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
3) How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.
- Q:I'm out there running the weedeater, with safety goggles and earplugs so I don't go deaf, and while doing the sidewalk, this young woman jogging and pushing her baby in a stroller runs RIGHT BY me (2 feet!).Dust, grass and a few pebbles are flying everywhere! Now, aside from the fact that she is an idiot, what are my (and her) legal rights? If she or her baby were injured, would that be my responsibility (New Jersey) ? I suppose, given the litigious nature of the US (and NJ), that I am probably responsible, but wondered if anyone knew for sure.Thanks
- NaOH caustic lye metallic base (used in soaps) HCL- hydrochloric acid highly corrosive mineral acid NH3- ammonia weak base aqueous NH3 weak acid flammability in air 16-25% so knowing this you should be able to get the answer
- Q:why we are using circular pipes instead of rectangular pipe ?
- Dear And Manisha, if you insist upon asking serious questions, remember that a few good jolts from a peace officer’s tazor should bring you around to your senses. Please, check your spelling and throw some slang into the mix so you don’t offend any of the egos lurking, waiting to give you the smack-down with crass, thoughtless one-liners. Thank you Manisha, and have a great day! Zach
- Q:Please let me know the features of fire blankets?
- I bake a lot! Especially during the holidays so I've used a variety of pans for every kind of cookie etc I've found that the cheapy aluminum ones work the best! To keep them from being ruined- I've been using SILPATS which can be found at BED BATH AND BEYOND, Linens and Things and even TARGET They are a bit expensive but, so worth it! It's silicone/fiberglass flexible mat that not only protects you cookie sheets but, is completely NON-STICK so cookies cook evenly and slide right off the sheet It also cools quickly for multiple batchesIt's also GREAT for rolling pie dough onto and cooking meats and other things They retail for around $20 a piece Just don't cut on them I have 5 that I use in my kitchen for the past 6 yrs I simply love them I get my baking pans for around $2-3 dollars a piece. Good luck
- Q:what do you think about using a bar of soap for a dirty mouth is there any health risks? we have tried everything from.. timeouts, grounding, taking video games and other privileges, to spankings (last resort and i hate doing it) we've made him a sticker chart to encourage good behavior, he also loses stickers when he breaks a house rule which is written and posted for all to see. He can earn such things as special treats, outings, video games etc. 1 sticker is equal to 1 dollar, none of this seems to be working with my 8 year old..the 3 year old seems to respond well. Anyway there is so much more to this story, his background and everything, both his parents pretty much abandoned him and my husband and i took him in and have tried to raise him as our own. his emotional ups and downs are causing so much stress in our house it may possibly end our marriage, We don't want to abandon him to but our family is suffering..NEED IDEAS PLEASE
- Their called turn out gear and have to be washed in a special heavy duty washer. Like the earlier post stated made up of Nomex fire resistant material as well as Kevlar. And Gore Tex for a breathable moisture barrier. Yes.
- Q:All the fire extinguisers in my home are about 9 years old. They all still show they have a full charge. I'm just wondering, generally speaking, how long these are good for before they need replaced. The original box doesn't say. Is it safe to assume that as long as they show they have a full charge, they are still good affective?
- Sounds like you are getting into some work. If you want to break the concrete away with a sledge hammer or a jackhammer (depending on how much you need to break away), to replace all the pipe with PVC. I think the best way for you to do it is to cut the metal pipe close to the concrete, let about 2 inches protrude, and then connect it to the new PVC with a Fern-co fitting, this is a rubber fitting with hose clamps on both sides. You will need to know the diameter of the two pipes you are trying to connect, I do HVAC and plumbing for a living, and have used these fittings countless times and they always worked for me, a life saver sometimes actually. I hope this works for you and let me know if I can help in any way.
- Q:We're dropping eggs off the school bleachers for science class, and I'm looking for the best designs to protect my egg (and no, we can't coat the egg in anythingvinegar, nail polish, etc.). So far I'm thinking of making a cone, but I'm open to suggestions. I'm not allowed to use anything besides:-one 8.5x11 sheet of paper -one raw egg-100 cm masking tape -15 popsicle/ craft sticks-100 cm string -5 rubber bands-15 drinking straws-3 packing peanuts
- Take a spoon and tap it around the rim hard at least 4-5 times (Not the back of the spoon, the side).. next turn the bottle upside down and whack it with the palm of your hand. Jar should open.
- Q:what does it mean to dream of gay sex?
- all backflo preventer s have female threads, so when you go to the store buy yourself a small 4-5 pipe with threads on both ends. then you will need to buy a union,The union is used so that you can repair or replace the backflo if needed without having to dig up the whole plumbing manifold. So lets recap here On the inlet side of the backflo insert a small 3- 4 threaded nipple into the body of the backflo, then thread on the union, and then after that buy a long enough nipple to make sure that your back flo is at least 6-12 above the highest point of the soil grades. This is needed so that your backflo will function properly. if you don't want to buy nipples, you can always buy galvanized or pvc pipe and add a male adapter to each end. Good luck
- Q:Okay..so low battery warning. I took the battery out yet it keeps beeping at me? UGH!! WHY!!
- Die your hair black, wear dark clothing, don't wash your hair very often, wear thick and uneven eyeliner under the eyeswear very dark eyeshadow, goths have tons of piercings, keep your head down, always look like you lost your best friend yesterday and no one understands you, wear headphones blaring metal, try to get a shirt that advertises a heavy metal group..wear dark lipstick maybe? I could go on and on(i have several at my school).
- Q:which one is best (If u don know them then search on youtube)Cradle DDTAce Crusher/Diamond CutterKOBE World LinerGanmegiriBuzzsaw KickBrock LockBurning LariatWQ: Tajiri is awesome, he is probably the only wrestler i like even though he's not the most skilled person, what do you think of him.
- I agree with Nooo on this one very good reply from him. He deserves the points. Hope Nooo is a he lmao.
- Q:All I know you need to put the phone by the door I don't know the rest
- EDIT: There are systems that can install an epoxy liner in an existing sewer lateral. One of many is linked below. They will come into your house with a camera system and run it down the main sewer and find out where the break(s) occur. From there they will install an inflatable pipe within the system that will extrude the new epoxy liner. It may take a few hours, and it will cost about 40% of what a new pipe would cost, but there is little or no digging, and certainly nothing under your house. Ask around in your ara or search No Dig Sewer Repair or similar words. END EDIT. Clay sewer pipe of that vintage used mostly a mortar mix for the sealant - and some very few used rubber gaskets in addition to the mortar. Between settling and normal aging, the joints tend to move a little. And then between heating and cooling, hot water from a bath followed by cold water from a toilet flush, even more stress is put on the joints. Do this for 30 - 40 years and the joints get loose. An air-blaster system will blow the mortar right out of the joints, possibly split the pipes themselves and possibly even move the pipes themselves. It is absolutely the worst possible thing to do with a vitreous-pipe system. Keep in mind that the pipe itself tends to be pretty impervious to wear and tear - it is usually joint failure, movement and roots (causing joint failure and movement) that causes problems. Good luck with it. When/if you have to replace the pipes, consider Schedule 80 PVC if permitted by code. It is much stronger than Schedule 40, and should last at least 100 years, probably much more, if installed correctly. Use 304-stainless no-hub mechanical fittings rated for underground use, *NOT* solvent fittings. Or go straight to ductile iron and similar fittings.
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Drill String Crossover Sub API standard Oilfield Crossover for Oil Drilling
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 6000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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