• Steel Pipe Fittings Butt-Welding Concentric reducers high pressure System 1
  • Steel Pipe Fittings Butt-Welding Concentric reducers high pressure System 2
  • Steel Pipe Fittings Butt-Welding Concentric reducers high pressure System 3
Steel Pipe Fittings Butt-Welding Concentric reducers high pressure

Steel Pipe Fittings Butt-Welding Concentric reducers high pressure

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Loading Port:
Dalian
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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Steel Pipe Fittings Butt-Welding Concentric reducers

Features standards and products of our Butt-Welding Concentric reducers:

Features of Butt-Welding Concentric reducers:

1.       High class materials

Our products only use high class raw materials of carbon/alloy steel pipes made from NKK or MANNESSMANN equipment for ordinary, high pressure, low/high temperature,boiler and other purposes.

2.       Uniform wall thickness and perfectly round

This can be achieved by our particular technical knowhow and our quality control program.

3.       Accurate dimension

Efficient piping work can be made only with fittings of correct dimensions and shapes. Our fittings are finished to have accurate straight/ plane ends, beveled angle...etc. to applicable standards by means of two or three spindle beveling machines.

Standards of Butt-Welding Concentric reducers:

Our welding fittings are manufactured in compliance with the following appliance standards:

ASME B16.9   ASTM A234   MSS-SP43   WPHY60   JIS B2311   DIN2605

                      ASTM A403   MSS-SP75   WPHY65   JIS B2312   DIN2606

                      ASTM A420   WPHY42    WPHY70   JIS B2313   DIN2616

                      ASTM A860   WPHY52                                       DIN2615

Manufacturing method and process of Butt-Welding Concentric reducers:

Steel Pipe Fittings Butt-Welding Concentric reducers high pressure

 

BUTT-WELD FITTINGS   ASME B16.9/MSS SP-75

Butt-Welding Concentric reducers:


Steel Pipe Fittings Butt-Welding Concentric reducers high pressure

Steel Pipe Fittings Butt-Welding Concentric reducers high pressure





Packing of Butt-Welding Concentric reducers:

Steel Pipe Fittings Butt-Welding Concentric reducers high pressure

FAQ of Butt-Welding Concentric reducers:

1) Q: What’s your main product? Which kinds of products are more competitive in your product range?

     A: Our main products are steel flanges, pipe fittings and steel pipes.

     Competitive Items: flanges in stainless steel, carbon steel, alloy steel  and punching carbon steel

     Butt welded pipe fittings in stainless and carbon steel

2) Q: what’s your largest size of flange and fitting? How long is the  production cycle?
      A: The largest flange we could produce is 80’’ and the largest fitting is 50’’.

      In general, we spend 20-25 days in a 20-ton order. If necessary, we  could make it shorter.

3) Q: Could you produce according to the drawings?

     A: Sure. We could produce according to the provided drawings, which  include forged and casted items.

4) Q: What kind of certificates do you have?

     A: We have ISO, TUV, API,SGS,BV etc. fittings in stainless and carbon stee

     Malleable Iron ,Stainless and carbon steel pipes


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pink and Yellow are the two maximum recognizable colorings, out of a pattern of 256 colorings. by way of fact they are the two used on each and all the failings you pronounced, i assume orange may well be the main appropriate colour.
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Q:A fire hose held near the ground shoots water at a speed of 6.5 m/sAt what angle(s) should the nozzle point in order that the water land 2.5 m away?
if you are talking about installing a sink, then the pipes and sink fittings all come in standardized sizes now. just go down to the hardware store and pick out a kit. you can mix and match the pipes they come in standardized sizes.
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Q:one of my pipes froze and busted. I need to turn my water back on before other pipes freeze. can I change out the pipe while it's still frozen so I can go ahead and turn my water back on? thanks in advance
lead is now only used in rain water systems so no portable water lead fittings are sold any more their are lead to copper fittings sold so you can convert to copper other than that no fittings made of lead are made
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In general you use fittings for all branch connections. There are some low pressure non hazardous applications where stubins can be used but they do not always save any money in terms of total installed costs. If you always use fittings then you do not have to stop and do the calculations necessary to assure that the stubin connection meets the code(s). In very large piping at low pressure, with normal temperatures and low mechanical stresses, stubins can be economical but they must be used with caution if the fluid is potentially toxic or flammable. When I talk about fittings, that includes weldolets, threadolet and similar forged branch connections. In the case of large pipe manifolds designed for very high pressure with multiple connections, the use of custom made forgings can save costs.
Q:How do I distinguish the rigid clamp joint and the flexible clamp joint from the outward appearance?
The connecting bolts are different, and the flex is 2 larger than the rigidity (with 159 clamps as an example)The two semicircle butt joint is different, the flexible clamp is butt joint, and the rigid clamp is embedded butt joint

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