Top Quality Check Valve
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 100000 Pieces per Week pc/month
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Top Quality Check Valve
1.ISO900 and ISO2000 certification.
2.Export to Southeast Asia, the Middle East and South America.
Top Quality Check Valve
1) Work pressure: 1.7MPa
2) Prevent blast pattern
3) Released pressure: 2.2±10%MPa
4) Inlet bond: PZ28-1.814
5) Outlet bond: W0.885-1.814 left
6) Diameter: φ7
7) Weight: 476g
8) Material: HPb59-1
- Q:Is there not a hot electric welding electrode holder? Which brand for a long time is not hot? Price and contact information!
- We entered a batch of electric welding wang'er the day before yesterday, have not used, we see the factory in use this brand of pliers basically have replaced this seems to be good, we bought 75 yuan each, the dealer said later to have 5 pieces of money so that we use early.
- Q:220V welding machine is common (or 380 power) if I put it with a positive line divided into 2 with two words two tongs holder can also work with voltage afford it
- May not。 What do you mean by 2 to clamp together welding, it is not possible, according to the I-V characteristics of electric welding machine, the welding time is in short circuit arc state, voltage drop sharply, the current need to steady arc; arc, this electrode and the pool volume solution or short circuit transition state voltage or down, or large current; after the transition in the normal welding state, the voltage rise, the current decline. A welding welding machine at work, the voltage and the current in the circuit of electric welding machine with no-load is not the same, so another holder is not arc can not work normally, so it can not be a welder with 2 tongs
- Q:How to configure the welding line of electric welding machine
- According to the power of your welding machine
- Q:What is the 500A electric welding welder
- Welding machine with manual welding can be done, ZX7 ZD5 500 or less.
- Q:What are the requirements for electric welding welder
- Electric welding machine power bigger its thawing depth becomes deeper, conductive copper plate welding tongs must be copper, because the copper conductive function, copper to be thick, with a long time will not.
- Q:Electric welding electric welding hot what method
- The main reason is caused by poor contact welding butt welding line and oxidation.
- Q:Have positive and negative electric welding machine, electric welding pliers with which side up to the
- There are positive and negative output points of the machine, the machine is said: DC welding machine;You mentioned the pliers, you can determine which is a DC arc welder;Want to know the DC hand arc welding machine, which output head ground wire, which output first welding line, please look down;When welding operation, there were two kinds of connection method: straight connection method and reverse connection method two kinds;Positive welding - welding workpiece welding machine output power positive electrode, welding rod welding machine output power negative electrode wiring method, also called positive polarity.Reverse connection - welding workpiece, welding machine output power negative pole, welding rod welding machine output power positive pole wiring method, also called reverse polarity.Generally speaking, the principle of polarity is used:Reverse welding is used for basic electrode welding;Because the basic electrode welding by hand welding, arc combustion instability, splash, arc sound is very hot, and easy to produce porosity. When using reverse connection, arc combustion is stable, splash is small, and the sound is even and even.The positive welding method is adopted for the manual welding of acid welding rod;The welding pool is deep welded by the positive welding method. The weld seam is narrow and the welding height is high;Reverse welding, welding, welding pool shallow, weld width, Han Duiping (short);Connect / reverse connection does not affect the function, only affect the welding effect;For occasions where the requirements are not high, some welders try both positive and negative, and it is good to try them at ease;
- Q:Who knows the welder wireless holder?
- There's no way. The current is too great
- Q:What kind of electric welding pliers? It's pure copper, durable
- Brand new nice wang'er electric welding, especially the three generation power tongs, heating electrode, low wear resistance and fall
- Q:In the field of electric welding machine to clamp connection generally do not use what types of wire, or what type of commonly used wire
- Generally requires construction within 30 meters. 100A with less than 25 square millimeter of copper wire, 200A~300A current with 35 square millimeter copper core wire, 300~400A current with 50 square millimeter copper core wire.
As a professional supplier of welding tools, we have built up our own experience in machining, quality control and testing in the past 10 years.Every product is inspected and tested strictly before delivery. With sincere earnestness and honesty, we are sure that we will impress our customers with our good quality and excellent services. We are looking forward to establishing long term business relationships with worldwide customers. "Talents, Quality and Customers" are what drive our development. We will continue to improve the working ability of our staff and product quality to better serve our customers. With progressive spirit, we are bound to create a new history.
1. Manufacturer Overview |
|
|---|---|
| Location | Zhejiang,China |
| Year Established | 2003 |
| Annual Output Value | US$50 Million - US$100 Million |
| Main Markets | North America 7% South America 6% Eastern Europe 16% Southeast Asia 13.2% Africa 3% Oceania 0.4% Mid East 19% Eastern Asia 0.7% Western Europe 8% Northern Europe 15.4% Southern Europe 0.7% South Asia 7.9% Domestic Market 2.7% |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | NINGBO,SHANGHAI |
| Export Percentage | 51% - 60% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 5,000-10,000 square meters |
| No. of Production Lines | 4 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | High and/or Average |
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Top Quality Check Valve
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 100000 Pieces per Week 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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