Product Description

1.Material:**4,**4L,**6,**6L

2.Standard:ANSI DIN JIS

3.Dimension:1/8''~4"

4.Work pressure:**0PSI

5.OEM:We can produce according to custom's demand(drawing or sample)

  The thread ends conform to

 ASME B1.*0.1(NPT)

  DIN***9 BS*1

  ISO***1/1 ISO7/1

  Dimension conform to

 ISO ***4,SP**4

  EN*****1,JIS

  **0LBS

  Material conform to

  ASTM A***-CF8M/1.***8

  ASTM A***-CF8/1.***1

  ASTM A***-WCB

  AISI **4,**4L,**6,**6L,**1,**0ETC
 

1. Bastic Material:

       **4(CF8/1.***8) C%<0.*8,Mn%< 1.5,Si%<2.0,S%<0.*4,P%<0.*4,Ni ***1,Cr%****1

       **6(CF8M/1.***8) C%<0.*8,Mn%<1.5,Si%<1.5,S%<0.*4,P%<0.*4,Ni% ***2,Cr% ****1

   Masks:Other Material we can also supply you.

2. Tensile properties

                      Yield  Strength(0.2%)               Tensile   Strength                            Elongation

    **4           >**5N/Square millimeter         >**5N/Square millimeter                       *5%

    **6           >**5N/Square millimeter         >**5N/Square millimeter                       *0%

3.  Temperature:

       **4 and **6 are not recommended for service at temperature in

       excess of **0°(**5°C)

4.  Working Pressure:

       **0 Psi **4 and **6 screwed fitting are used for standard pressure

       service as  *0.*5KGS/cm of water pressure.

5.  Types of Threads:

       ASME B 1.*0.1(NPT) ,DIN ***9 , BS*1, ISO **8 , BSPT,PS,PT

6.   Limit Deviation of Unspecified Tolerance

           Nominal Dimension                Limit  Devation

                       ≤3                                      ±0.**5

                       >**6                                   ±0.*5

                       >***0                                 ±0.*8

                       >****8                               ±0.**5

                       >****0                               ±0.*6

                       >****0                               ±0.*1

                       >****0                               ±0.*7

                       >*****0                             ±0.**5

                       >******0                           ±0.5

                       >******5                           ±0.**5

7. Applications: Construction,real estate,pharmacy,beer,food,

                             petroleum, dairy beverage ,cosmetics.

8. As a leading manufacture in stainless steel industry,our company supply all kinds of stainless steel products, such as valve,screwed pipe fitting, butt welding fitting ,etc