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1
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Material:
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Stainless Steel:such as **4,**4L,**6,**6L,**1
,**0S,**4L,S****3,F*1and so on.
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2
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Standard:
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GB,JIS,BS,DIN.ANSI and Non standard,for standard large size
ansi blind flange supplier/price
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3
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ANSI Class:
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*5,**0,**0,**0,**0,**0,**0,**0
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4
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Size:
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1/2'**0'
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5
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Type:
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Slip-on flanges, Blind flanges, Lap joint flanges, Welding
neck flanges,Plate flange,Socket welding flanges and Treaded
flanges
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6
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Pressure ratings:
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class:**0 **0 **0 **0 **0 ***0 and ***0, pn :6 *0 *6 *5 *0 *4
and **0 ,5K**0K and so on
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|
7
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Sealing surface:
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FF ,RF, LJ, FM ,R.T.J ,R.J and so on .for standard large size
ansi blind flange supplier/price
|
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8
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Production process:
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raw material*-cutting*-heating*-forging*-heat
treatment*-maching*-inspection.
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|
9
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Mill ceitificate:
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3.1B
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*0
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Certificates:
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IS****1:***1and CE
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*1
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manufature license:
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manufacture license of special equipment of P.R.C
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*2
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Marking:
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according to client's requirement.
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*3
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QC staff :
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****5 .
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*4
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Inspection:
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in-house and the third party.
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*5
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Application:
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petroleum,chemical,power,gas,water,linepipe, heat
exchanger,shipbuilding,construction,etc.
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*6
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Tolerance:
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not less than +_8% of normal wall thickness.
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*7
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Our objective:
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Survival by quality and development by credibility.
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