Factory wholesale Class900 Pressure Seal Forged Steel Check Valve - Cast iron globe valve (low/medium pressure) – BESTOP
Factory wholesale Class900 Pressure Seal Forged Steel Check Valve - Cast iron globe valve (low/medium pressure) – BESTOP Detail:
| No. | Part Name | Material | Standard | 
| 1 | Body | Ductile lron or Grey Cast lron | BS1452 | 
| 2 | Body Seat Ring | Brass or Bronze | - | 
| 3 | Disc | Stainless Steel | ss420 | 
| 4 | Bolt | Carbon Steel | A3 | 
| 5 | Steel Ball | Stainless Steel | ss420 | 
| 6 | Stem | Stainless Steel | ss420 | 
| 7 | Gasket | NBR | BS2494 | 
| 8 | Bonnet Bolt | Carbon Steel | A3 | 
| 9 | Packing | Graphite | - | 
| 10 | Gland | Ductile lron | BS2789 | 
| 11 | Stud | Carbon Steel | A3 | 
| 12 | Nut | Carbon Steel | A3 | 
| 13 | Bonnet | Ductile lron or Grey Cast lron | BS1452 | 
| 14 | Stem Nut | Brass | - | 
| 15 | Bolt | Carbon Steel | A3 | 
| 16 | Handwheel | Carbon Steel | A3 | 
| 17 | Washer | Carbon Steel | A3 | 
| 18 | Handwheel Bolt | Carbon Steel | A3 | 
| DN | D | D1 | D2 | L | b | f | z-φd | H | 
| 15 | 95 | 65 | 46 | 108 | 14 | 2 | 4-14 | 204 | 
| 20 | 105 | 75 | 56 | 117 | 16 | 2 | 4-14 | 209 | 
| 25 | 115 | 85 | 65 | 127 | 16 | 3 | 4-14 | 218 | 
| 32 | 140 | 100 | 76 | 140 | 18 | 3 | 4-19 | 239 | 
| 40 | 150 | 110 | 84 | 165 | 18 | 3 | 4-19 | 248 | 
| Size of DN50 to DN300 is available | ||||||||
| Nominal Pressure | PN10 | PN16 | 
| Shell Pressure | 15bar | 24bar | 
| Seat Pressure | 11bar | 17.6bar | 
Product detail pictures:
 
               
               
               
               
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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Factory wholesale Class900 Pressure Seal Forged Steel Check Valve - Cast iron globe valve (low/medium pressure) – BESTOP , The product will supply to all over the world, such as: Armenia, Sri Lanka, Cannes, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.
 By Judy from Sao Paulo - 2018.09.23 17:37
 By Judy from Sao Paulo - 2018.09.23 17:37
              This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
 By lucia from Panama - 2017.04.28 15:45
 By lucia from Panama - 2017.04.28 15:45
               
				




