stainless steel flange
1. We can supply good quality and good price flanges.
2. Fast delivery time and perfect design.
3. Good service.
Features of stainless steel flange
1) Stainless steel flange and carbon steel flange
2) Standard ANSI, JIS, DIN, UNI, BS, AS .GOST..EH
3) Material A105,A350LF2,A694,GRADE F52 60 65 70,S235JRG2,C22.8,ST37.2,SS400,S20C,Q235,20Mn,16Mn,20# A182 F304 F316 F317 F321 F51 F53,DIN1.4571 1.4301 A182F1 F5 F9 F11 F22 ECT.
4) Production with anneal solution for stainless performance
5) Special design available
- Q:Man, can you send me some national standards? Mainly for hydraulic use
- Here you are, some European companies, but you need to download them on the Baidu Library
- Q:Maintenance skills of fire hose clamp joint leakage
- A fuse is generally used when Water Leakage threaded connection, trench connection pipe to check whether the sealing surface is flat and smooth, without burr. Whether the sealing surface of the sealing ring is scratched and whether the length of the sealing section meets the requirement. These are three guarantees. They won't leak.
- Q:What is the manual pre assembly procedure for the EO-2 joint?
- I. pre assembled1, EMB card sleeve type pipe joint pre assembly of the most important link, directly affect the sealing reliability. A dedicated preprocessor is usually required. The small diameter can be pre joint in a vise. The concrete method is to use a joint as the mother's body and press the nut and the sleeve onto the tube. The utility model mainly comprises a sleeve type through pipe joint, a clamping sleeve type end through connection head, a clamping sleeve type three way pipe joint and other patterns. I found that even if the same manufacturer of a batch of goods, the cone of these joints on the depth of the hole is often different, resulting in a leak, and this problem is often neglected. The correct approach is to connect the end of the pipe with what kind of joint, and the corresponding connection ends are prefabricated with the same type of joint, so that the leakage problem can be avoided to the maximum extent.
- Q:What does R1/2 pipe joint mean?
- R1/2 means the joint thread is 1/2 inch of taper pipe thread.The thread of R 1/2 is the conical outer tube thread for sealing, the right angle, the tooth shape angle is 55 degrees, and the national standard number is GB/T 7306.1-2000. Its basic dimensions are:
- Q:Why does the air conditioner outdoor pipe joint freeze and freeze in case of refrigeration?
- Lack of fluoride: the tube frost, because the refrigerant has begun to vaporize here, into the internal machine has lost part of the heat absorption capacity of vaporization, air conditioning cooling effect worse.
- Q:What joints do nylon hard tubes work on?
- (I) flared type pipe jointApplication: oil, water, gas and other non corrosive or corrosive medium pipe joint with steel pipe specifications and flexible pipe welding, has the characteristics of reliable connection, good sealing performance, so it is widely used in oil refining, chemical industry, light industry, textile, metallurgy, national defense, aviation, ship etc.; also suitable for hydraulic transmission of various mechanical engineering, machine tools and other equipment pipeline. Flared tube fittings are manufactured in the following six categories:
- Q:May I ask what material EN39 is? Used to make a threaded pipe joint
- It specifies the material and tolerance requirements of the steel pipe. From the material point of view, the steel in the EN39 standard is similar to that of China's Q235B.
- Q:Quick plug and card sleeve joint sealing which good?
- Quick plugPlug connection is the most convenient plug and play connection mode, especially in some of the trachea connection is very inconvenient, difficult space occasions, can better reflect the advantages of fast plug.
- Q:What does national standard joint jb/t6381.2-92 mean?
- Apply to oil, gas as medium, pipe system in the cone sealing welded straight through 55 degrees non sealing pipe thread pipe joint. Nominal pressure PN is less than or equal to 31.5MPa, the working temperature of -25 DEG ~+80 deg.
- Q:Standard Specification for jacket type pipe couplings for card sleeve couplings
- Britain said the outer diameter and thickness of MM 10 1/4 10 "" 1/4 "" 1/2 12 "12.76 * 1.6012 (13) 3/8" "3/8 12" 17 * 2.25 "3/8 15" 15.87 * 1.6015 (16) 1/2 "" 1/2 15 "21.25 * 2.75" 20 3/4 19.05 "x 1.6020" (19) 3/4 "20 3/4 26.75" x 2.75 "251" 25.40 x 1.80251 ""
Our high-quality products are widely used in petroleum, chemical, metallurgy, electric power, ship, natural gas, and pipeline industries. We have gained a good refutation among users. At the same time, our products are exported to Europe, the United States, the Middle East, Africa, and Southeast Asia, as well as other countries and regions.
1. Manufacturer Overview
|Annual Output Value
||US$10 Million - US$50 Million
||15.00% North America
15.00% South America
15.00% Eastern Europe
15.00% Southeast Asia
10.00% Mid East
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||91% - 100%
|No.of Employees in Trade Department
||10,000-30,000 square meters
|No. of Production Lines
|Product Price Range