ENERGY CONSERVATION SILENT CHECK VALV
ENERGY CONSERVATION SILENT CHECK VALV

Product review

Description

节能消声止回阀

Technical data

PN(MPa)

Nominal pressure

1.0

1.6

Testing

Pressure

Shell

1.5

1.76

Sealing

1.1

1.76

Suitable mediums

Water and feebleness causticity fluid

Suitable temperature0~80℃

Meterial of main parts

Part name

Material name

Valve body

Cast iron or stainless steel

Seal packing collar

Ding nitrile rubber(NBR)

Spring

Stainless steel wire ICr18Ni9Ti

 Executive Standard:

Design StandardEN 593 , MSS SP67   API 609  BS5155
Inspection & TestAPI 598  ISO 5208  EN 12266
End StandardANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Table D & E   BS 10 Table D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB  AWWAC207SABS 1123 Table 1000/3 & Table 1600/3
Face to FaceISO 5752 , EN 558 , MSS SP67 and API 609  DIN3202

Main dimensions 

PN(MPa)DN(mm)LDKbZ-Ø d
1.040112145110184-Ø18
50120160125204-Ø18
65130180145204-Ø18
80150195160228-Ø18
100165215180248-Ø18
125190245210268-Ø18
150210280240268-Ø22
200255335295288-Ø22
2503103903502812-Ø22
3003204404002812-Ø22
3503805004603016-Ø22
4004055655153216-Ø26
4504306155653220-Ø26
5004506706203420-Ø26
6005107807253620-Ø30
1.640112145110184-Ø18
50120160125204-Ø18
65130180145204-Ø18
80150195160228-Ø18
100165215180248-Ø18
125190245210268-Ø18
150210280240268-Ø22
2002553352953012-Ø22
2503104053553212-Ø26
3003204604103212-Ø26
3503805204703616-Ø26
4004055805253816-Ø30
4504306405854020-Ø30
5004507156504220-Ø30
6005108407704820-Ø36