Центровочные присоски из полиэтилена высокой плотности
US $2.20-$2.50
Аксессуары для подповерхностного насоса сливной клапан
- Категория: Centralizer >>>
- Поставщик: WEIFANG,VICTORY,MACHINERY,TECHNOLOGY,CO.,LTD.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 44.40 $* | 45.72 $* |
| Jul-16-2025 | 36.13 $* | 37.21 $* |
| Jun-16-2025 | 44.90 $* | 45.25 $* |
| May-16-2025 | 43.72 $* | 44.91 $* |
| Apr-16-2025 | 35.34 $* | 36.66 $* |
| Mar-16-2025 | 43.25 $* | 44.71 $* |
| Feb-16-2025 | 42.65 $* | 43.0 $* |
| Jan-16-2025 | 42.69 $* | 43.20 $* |
Характеристики
Products Description
Oil Drain device/Bleeder is mainly composed of a main body, copper pin and copper seal gasket components.
The Operation Principle
Oil Drain Device is connected to the lower part of the pump barrel and the upper part of fixed valve or the upper part of the pump tubing, which goes with a pump into the well production. At the next pump inspecting operation, remove the sucker rod, cut copper pin from the wellhead with the sucker rod pup joint , which will connect the tubing and casing. Oil drainage main body cone can be used as a single flow valve in the operation of fracturing, acidizing and channeling.The ball will be washed out after backwashing wells so that avoid spraying and extracting the tool that may cause environmental pollution.
Application
For oil production, fracturing, acidification, channeling and other pipe body, to prevent the environmental pollution caused by the spraying.
The Operation Principle
Oil Drain Device is connected to the lower part of the pump barrel and the upper part of fixed valve or the upper part of the pump tubing, which goes with a pump into the well production. At the next pump inspecting operation, remove the sucker rod, cut copper pin from the wellhead with the sucker rod pup joint , which will connect the tubing and casing. Oil drainage main body cone can be used as a single flow valve in the operation of fracturing, acidizing and channeling.The ball will be washed out after backwashing wells so that avoid spraying and extracting the tool that may cause environmental pollution.
Application
For oil production, fracturing, acidification, channeling and other pipe body, to prevent the environmental pollution caused by the spraying.
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Packing & Delivery
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, 70% balance paid before shipment. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 1-2 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with you.
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, 70% balance paid before shipment. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 1-2 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with you.
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