Hebei Diefei Valve Co., Ltd.
| Delivery Forecast | Request By Client |
| Packaging Details | Plywood cases |
| Payment Terms | TT LC |
| Supply Ability | 20,000pcs per month |
| Place of Origin | China |
| Brand Name | DIEFEI or OEM |
View Detail Information
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Product Specification
| Delivery Forecast | Request By Client | Packaging Details | Plywood cases |
| Payment Terms | TT LC | Supply Ability | 20,000pcs per month |
| Place of Origin | China | Brand Name | DIEFEI or OEM |
| High Light | keystone butterfly valve ，wafer butterfly valve | ||
Universal Flange Wafer cast iron body Butterfly valve handle or gear operated
·Valve Standard : Comply with EN593/BS5155/MSS SP-67.
·Working Pressure and Temperature
Size 50 to 600, working pressure PN 16/Class 125.
Size 50 to 300, working pressure PN 20/Class 150.
Size 50 to 300, working pressure PN 25/Class 250.
Temperature from -10℃ to 120℃ for EPDM liner.
Temperature from -10℃ to 82℃ for NBR liner.
Temperature from -10℃ to 150℃ for Viton liner.
Top Flange standard : Comply with ISO5211/1
Flange Type : EN1092-2 PN10/PN16/PN25, ANSI B16.1 Class125, ANSI B16.2 Class250, BS10 Table D/E, JIS 10K/16K.
Operator : Handle or gear operator
Materials Specification
|
Part Name |
Material |
EN Spec. |
ASTM Spec. |
|
Body |
Cast Iron |
EN-JL1040 |
A126 Class B |
|
Shaft |
Stainless Steel |
BS970 420S37 |
AISI 420 |
|
Disc |
Stainless Steel |
BS970 304S15 |
A351 CF8 |
|
Bronze |
EN1982 CC491K |
B62 C83600 |
|
|
DI Nichel Plated or FBE Coated |
EN-JS1050 |
A536 65-45-12 |
|
|
Bushing |
PTFE |
Commercial |
Commercial |
|
Liner |
EPDM/NBR/VITON |
Commercial |
Commercial |
|
O-Ring |
EPDM/NBR/VITON |
Commercial |
Commercial |
Company Details
Year Established:
1998
Total Annual:
>Eight million
Employee Number:
210~500
Ecer Certification：
Active Member
BRIEF INTRODUCTION COMPANY Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin... BRIEF INTRODUCTION COMPANY Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin...
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