Laizhou Dongsheng Valve Co., Ltd.
Main products:Valve
Products
Contact Us
  • Contact Person : Mr. Li luzhou
  • Company Name : Laizhou Dongsheng Valve Co., Ltd.
  • Tel : 86-0535-2370538
  • Fax : 86-0535-2370581
  • Address : Shandong,Laizhou,Haizheng Laizhou Shandong Province China
  • Country/Region : China
  • Zip : 261400

cast iron ball valve

cast iron ball valve
Product Detailed
1.Design:DIN3357 2.End Flange dimensions:DIN2533 3.Face to Face:DIN3202 4.Norminal Pressure:1.6Mpa 5.Pressure Test:ISO5208

PARTS & MATERIAL LIST

ITEM

PART NAME

MATERIAL

1

Body

Cast Iron GG25 or Ductile Iron GGG40

2

Body connector

Cast Iron GG25 or Ductile Iron GGG40

3

Ball

Stainless steel 304

4

Gland cover

Cast Iron GG25 or Ductile Iron GGG40

5

Stem

Stainless Steel (SS304)

6

Lever

Ductile Iron GGG40

7

Stop plate

Carbon Steel

8

Seat

PTFE

9

Packing

PTFE

10

Gasket

PTFE

11

Thrust bearing

PTFE

12

Bolt

Carbon Steel

13

Nut

Carbon Steel

14

Spring

Stainless Steel (SS304)

 Note:1. Desingn and Manufacture: DIN33572. End Flange dimensions: DIN25333. Face to Face : DIN3202 F4 for DN50-DN100,F5 for DN125-DN200.4. Norminal Pressure: 1.6Mpa5. Pressure Test : ISO52086. Mounting Pad  : ISO5211 Dimensions                                                                                                                      Unit:mm 
DNLHWDCRbn-ødfø4-m
1511578130956545144-ø14242M5
201201131601057558164-ø14242M5
251251071601158568164-ø14242M5
3213011316014010078184-ø18250M6
4014013025015011088184-ø18350M6
50150146250165125102204-ø18370M8
65170176350185145122208-ø183102M10
80180222350200160138228-ø183102M10
100190300400220180158248-ø183102M10
125325325600250210188268-ø183125M12
150350350600285240212268-ø233140M16
200400  3402952683012-ø233165M20
250450  4053553203212-ø273165M20
                                                    

cast iron ball valve



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.