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Leyon steel Leyon focus on pipe fittings, includes malleable iron pipe fittings, ductile iron grooved fittings and lined plastic pipe fittings, carbon steel pipe fittings and so on.
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DIN Standard Fire Sprinkler Pipe Fittings Nipple Gas Pipe Smooth Surface

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DIN Standard Fire Sprinkler Pipe Fittings Nipple Gas Pipe Smooth Surface

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Brand Name : kanaif

Model Number : iron pipe nipple

Certification : FM/UL

Place of Origin : China

MOQ : 100piece

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 10000piece/week

Packaging Details : 200piece/carton

Color : Galvanized

material : malleable iron

Technics : Casting

size : 1/8”-6“

Standard : ANSI,BS,DIN

Head Code : Square

Item : iron pipe nipple

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Synoptic table of iron pipe nipple

Size Inch 1/8 1/4 3/8 1/2 3/4 1 11/4
mm 6 8 10 15 20 25 32
Dim.
(mm)		 A 29 36 38 44 47 53 57
Size Inch 11/2 2 21/2 3 4 5 6
mm 40 50 65 80 100 125 150
Dim.
(mm)		 A 59 68 75 83 95 103 110

DIN Standard Black Both Threaded Casting Reducing Iron Pipe Nipple

  1. The processing and production of malleable iron nipple apply Imported DISA from Denmark,DJ AMF Japan and SINTOKOGIO Japan into ensuring the quality.
  2. The producer use the Oxford Instruments to test the quality of casting iron samples .
  3. The maker use the high heat value nature gas anneal furnace , control the annealing process rigorously .
  4. In order to prevent leakage,we require every pipe fitting nipple needs to be tested by air-tight test.
  5. Controlling calibre of the thread,parallelism,angle and tooth type,each nipple will be examined by ring gauge.
  6. The size range of iron pipe nipple’s outlet is from 4x3”to 8x6’’.
  7. The main point of the material of the iron pipe nipple is toughness.
  8. The surface is smooth without any sand hole.
  9. Beyond the standard zinc coating thickness of ASME,EN,DIN and SI,(our products can be trustworthy.

Reference list of iron pipe nipple

Material Malleable iron
Standard Thread: ISO 7/1
Dimension ISO 49, DIN 2950,EN10242
Chemical property (C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S% <0.2%)
Physical property Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB
Testing pressure 2.5Mpa
Working pressure 1.6Mpa
Type Beaded with ribs or banded with ribs
Beaded without ribs or banded without ribs
Round/square
Surface Galvanized/ no galvanized
Color White/black
Model Elbow, Tees, Crosses, Bends, Unions, Bushings, Lateral Braches, Sockets, Nipples, Hexagon/Round, Caps, Plugs, Locknuts, Flanges ,Side Outlet Tees, Side Outlet Elbows and etc
Connection Male, Female
Shape Equal, Reducing
Certificate BSI,ANAB,ISO9001,FM,UL
Application Suitable for pipe connect of steam, air, gas, oil and so on
Buyer’s drawings or designs are available
Package Cartons without pallet
Cartons with pallet
Double woven bags

Or as buyer’s requirements

Delivery details

 According to the quantities and specifications of each order
Normal delivery time is from 30 to 45 days after receiving the deposit

DIN Standard Fire Sprinkler Pipe Fittings Nipple Gas Pipe Smooth Surface


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reducing cross pipe fitting

      

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