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Stainless Steel Flanged Ends Double Block and Bleed (DBB) Ball Valve
Valve

Stainless Steel Flanged Ends Double Block and Ble | RFQ Sourcing Details

Valve · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryValves
Unitset
10Locating piece 25 A105
11Ring 65Mn AISI 1066
12Handle K33 A47-667 Gr.32510
13Valve stem 1Cr33 A276-410
14Screw 35 A193-B7
Applicable mediumSeawater,all kinds of harsh environment
CategoryValve
AvailabilityInquiry required
Updated2026-05-04

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Valve. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Home Industrial Equipment & Components Valve Ball Valve Stainless Steel Flanged Ends Double Block and Bleed (DBB) Ball Valve US$1.00 1 Piece ( ) Product Details Customization: Available Media: W.O.G. Material: C.S./S.S/F.S. Goole V

Stainless | Applications and Buyer Notes

Stainless is organized as a sourcing-ready Valve reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions before

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
ValvesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
10
Locating piece 25 A105Based on visible page data; confirm exact value in the RFQ.
11
Ring 65Mn AISI 1066Based on visible page data; confirm exact value in the RFQ.
12
Handle K33 A47-667 Gr.32510Based on visible page data; confirm exact value in the RFQ.
13
Valve stem 1Cr33 A276-410Based on visible page data; confirm exact value in the RFQ.
14
Screw 35 A193-B7Based on visible page data; confirm exact value in the RFQ.
Applicable medium
Seawater,all kinds of harsh environmentBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

RFQ Preparation Notes

Stainless Steel Flanged Ends Double Block and Bleed (DBB) Ball Valve can be used as an RFQ preparation reference after reviewing the original product description, images, and specification table.

Use the inquiry form to add application context, quantity, destination, delivery timing, required standards, and customization constraints. Price status: Quote on request; quantity reference: Quantity by inquiry; lead time: Lead time by inquiry.

Key specifications

CategoryValves
Unitset
10Locating piece 25 A105
11Ring 65Mn AISI 1066
12Handle K33 A47-667 Gr.32510
13Valve stem 1Cr33 A276-410
14Screw 35 A193-B7
Applicable mediumSeawater,all kinds of harsh environment
BallBall Needle
Ball MaterialASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 Alloy
Body MaterialASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 Alloy
Capacity203 l
CategoryValves
ChannelStraight Through Type
Connection FormFlange
CustomizationAvailable
Driving ModeManual
Driving meansManual,worm gear.etc.
Feature Highlightsstainless steel, pneumatic, digital, automatic
Flow directionbidirectional
FunctionBlow-Down Valve
GBASTM
Matched Termsflange, valve, actuator
MaterialC.S./S.S/F.S.
MediaW.O.G.
Model NO.GADBBQ41F
NOPart name Material
NeedleNeedle Needle
Nominal PressureANSI CLASS 150-900
OriginWenzhou, China
Power342 w
PressureANSI Ratings 150# ~ 2500# (PN16~PN420)
Primari IsonationSecondary Isolation Drain
Product TitleStainless Steel Flanged Ends Double Block and Bleed (DBB) Ball Valve
Seats MaterialPTFE/ RTFE(≤120ºC) , NYLON (≤80ºC), PEEK/PPL (≤250ºC)
Size2" ~ 24"(DN50~DN400)
SpecificationISO9001
StandardANSI
StructureDouble Block and Bleed
TemperatureNormal Temperature
Thrust washerPTFE PTFE
TrademarkGoole, ODM, OEM
Transport PackagePlywood Case
TypeFloating Ball Valve
US$1.001 Piece ( )

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

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