• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Power: Manual
  • Material: Casting
  • Temperature of Media: Low Temperature
  • Media: Water
  • Port Size: DN40-DN600
  • Place of Origin: Shandong, China (Mainland)
  • Model Number: BFV
  • Brand Name: FLOW

Packaging & Delivery

Packaging Details seaworthy wooden cases
Delivery Time 45 DAYS

Specifications

1,High quality and competitive prices
2,CE,DNV,ISO 9001 approved
3,WRAS,DVGW rubber avaibable

Face to Face:API 609 Category A

                        MSS SP-67

                        BS 5155 Series 4

                        ISO 5752 Series 20

End connection:ANSI 16.1 CLASS 125 ,B16.5 Class 150

                             EN1092-2 PN10.PN16/

                             JIS 5K,10K ,16K

Top Flange:         ISO 5211

Tightness Check: API 598 Table 5

Temperature range: -40°c to 232 °c depending on the medium and selected body/seat materials

Operating Pressure:Max 232 psi(16 bar) for DN50-DN300

                                     Max 150 psi(10 bar) fro DN350-DN1200

 

Standard Features:

*All wafer and lug type BFV are designed to allow for 2" of insulation

*Wafer body features 2 or 4 flange alignment holes for easy installation

  Lugged body with drilled and tapped holes may be used for dead-end service(Please specify when ordering)

*ISO 5211 top flange for easy actuation

*One-piece shaft design, blow-out proof,ensures positive disc positioning and accurate flow control.

*3 shaft bushing/seals provide shaft support for proper alignment and backup for the primary shaft seal formed by the disc/seat interface

*disc edge is machined and polished 360º to assure low friction,which results in low operating torque plus increased seat life

*Precision taper pins,vibration-proof,ensure positive shaft-disc connection

*The phenolic-backed,non-collapsible,resilient seat is perfectly secured and fully lined in the body,which isolates the body componenets from the media and provides the primary shaft seal.Seat is field replaceable.

*Absolutely tight shut-off in either flow direction

*Can be installed in any desired direction

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
11 Transactions 570,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $228,000
Learn More