PRODUCTS

24 months quality warranty

why choose us

Lifelong Service

  • Fast Material Delivery

    We cooperate with the best suppliers in the industry,promising the quality from the start production of valves.

  • Excellenct Price

    DBV is the right direct valves manufacturer. As one of the biggest valve factory in china, we make ball valves, butterfly valves, gate valves, globe valves and check valves.

  • Unbeatable Quality

    We make all the standard toolings by ourselves, promising the high quality of DBV valves internationally

  • Outstanding Research

    We have professional research and QC team of valves,having international advanced management and technology with endless innovation for valves.

  • Irreplaceable Group

    Established in 2001, DBV now have three different sister companies specially for different valves, hands in hands to move together for the perfection of valve solutions.

ABOUT US

HISTORIC COMPANY

DBV VALVE CO.,LTD.

DBV valve founded in 2001, with the developing of our good quality and competitive price,DBV now owns workshops both in Shanghai and Wenzhou,including butterfly valves workshop,ball valves workshop,gate & globe & check valves workshop.DBV valve is a modern enterprise specializing in the manufacturing, sales and service of various intelligently industrial valves.
The company seizes every advantage of area and industry, introduces international advanced management and technology, improves actively the enterprise comprehensive strength, expands the market shares, forming the pattern of thousands of products of more than 60 series of ball valves, butterfly valves, gate valves, globe valves.

VIEW MORE +
HONOR

EUROPEAN QUALITY

certification

{s[1]}
{s[1]}
  • 2019.12.04
    Butterfly valve with triple eccentricity, End:Flanged Flow direction flow to close (Unidirectional),Actuator(Spring-return),Fail safe position Closed,Working tempr +120℃,Shut-off dp 0.98MPa,The body WCB disc WC seat STL seat ring 304+Graphite packing...
  • 2019.11.29
    Dual Plate Check valve,API598 36"-Class150 Ends:RF Material:A216 WCB Disc:CE3MN Seat:Buna-N Spring :Inconel 625 5pcs Wafer Pattern Dual Plate Check Valve. 6"-Class300 Ends:RF Body :CF8M Disc:CF8M, Seat:metal to metal 13pcs
  • 2019.11.21
    BGAA0(N)-(GO) GATE VALVE, OS&Y-BB. Rating - FLANGED, RAISED FACE, OPERATOR - GEAR. MATERIAL BODY & BONNET - CARBON STEEL, CASTINGS - ASTM-A216, GRADE WCB OR FORGINGS - A...
  • 2019.11.18
    Butterfly valve VZ3EC-A-F-400-S8-PN16-WCB-17-CF8-SG-U-G8 Flanged butterfly valve Dn 400 Pn 16, WCB housing, CF8 disc,Seat: SS304+Graphite with gearbox.
  • 2019.11.07
    3-WAY BALL VALVE DN65 120° PN16.ends:Flanged.FB. Body:1.4408 Ball :1.4408 Seat:PTFE. 15pcs
  • 2019.10.29
    Gate valve ,diam 1/2",class150#,ends:female NPT threaded according to asme B1.20.1 ,full bore, body /trim /stem /solid wedge /integral seats:bronze astm B62 ,drawing ,dimensions and details according to BS-5154 77pcs Gate valve ,diam 2",class150#,ends:female ...
  • 2019.10.19
    Gate valve,diam. 10" class 300# .full bore, body : Alloy steel ASTM A217 GR C5, trim / stem /solid obturator /removable seat : 13Cr, flanged RF, DRW., dimensions and edtails ACC . BS1414, with gearbox 47pcs
  • 2019.10.12
    1)Ball valve 2" class 600 RTJ - A105 - 50pcs 2)Gate valve 6" class 600 RTJ - WCB - 52pcs 3)Gate valve 6" class 600 RTJ - WCB - 53pcs 4)API 6D check valve 8" class 600 RTJ - WCB - 52pcs 5)Ball valve 4" class 600 RTJ - A105 - 10pcs 6)Ball valve 8" ...
  • 2019.10.02
    Ball valves K83 6" Class 600lb -RTJ flanges, -Body material : A105, -Ball ASTMA A182 F316 -Seats : ASTM A182 F316 -NACE MR 0175 -Gearbox operated 51pcs Ball valve K83 10" Class 600lb -Bolted design -Body material : A105, -Ball ASTMA A...
  • 2019.09.25
    Ball Valve API 6D Trunnion Body LF2 Ball LF2+ENP Seat DEVLON Stem AISI4140+ENP DN100 PN100 BW ends ,with lever 16pcs DN100 PN50 BW endds ,with lever 21pcs DN100 PN50 RF ends ,with lever 23pcs Ball Valve API 6D Floating B...
  • 2019.09.20
    Butterfly Valve FOR CRYO SERVICE DN200 PN63 Design:Above ground,BW,fire safe design BW END connection-219x11 Face to Face:230mm Tightness:Class A,no leakage Work.Temperature:-80℃ to -45℃ Working pressure 49 bar Material Body:A351 CF...
  • 2019.09.09
    Gate valve CLASS600 10" -BW ends, SCH80 -A217 WC1 TRIM5 -Bolting A193-B16/A194-4 Gearbox Testing: acc. API 598 UT and MT BW ands. Original casting and bars 3.1 certificates for RAW materials required. -23 pcs
  • 2019.08.27
    Butterfly Valve DN400 PN10 Design:Above ground,flange,fire safe design Ends:RF acc EN 1092-1 Construction lenght:216mm Tightness:Class A acc.to GOSTR 54808-2011,no leakage Medium:KCI-12%, NaCI-20%, H2O-67.5% Abrassive - from - 0.58(vacuum) up...
  • 2019.08.13
    GATE VALVE A105 TRIM 8 - API 602 SW ENDS AS PER SPECS 51A1 & 59B9 3/4" 800# 291pcs 2" 800# 133pcs 1" 800# 97pcs CHECK VALVE ASTM A105 TRIM 5 HORIZ. INSTAL - API 602 SW ENDS PISTON TYPE AS PE...
  • 2019.08.06
    Metal to metal seated butterfly valves total 88 pcs Overlay: STL(Stellite)Pressure:150# Size: 4” & 6” Body material:5A Disc:F53 Seat:Metal Seat(F53+STL) Connection Type:Lug Operation:Worm Gear 57pcs
  • 2019.07.31
    Three eccentric(Triple offset)Butterfly valve Forged body material F55 6" Class 300,Lug type tapping Hole 3/4"-10 UNS,Flange STD ANSI B16.5, Body:ASTM A182 F55 Gland 316 Gasket:Inconel+Graphite Seat: metal seated Manufacturer Std.: API 609 ...
  • 2019.07.19
    Ball valves, Floating ball Bolted body Flanged RF acc ASME B16.5 Body -LCB A352 Ball A182 F51 Seat RPTFE Stem A182 F51 Bolting A320 L7/ A1947 Bare shaft,with ISO TOP Flange Testing acc API598 4"-Class300 33pcs 1"-Class300 109p...
  • 2019.07.10
    API6D slab gate valves Body A216 WCB (internal area overlaid by duplex A182 F51 3mm)Trim F51 12" class 1500RTJ with gearbox - - - 9pcs 6" class 1500RTJ with gearbox - - - 15pcs API6D slab gate valves Body A216 WCB (internal area coated PTFE 3m...
  • 2019.07.02
    Gate valve acc API 600,PED CLASS 300 20" 18pcs 24" 9pcs 18" 17pcs 12" 6pcs 10" 11pcs Ends:RF acc .ANSI B16.5 Material: WCB, trim 8 Bolts : B7M/2HM galvanized Control: gearbox Medium: Geothermal water, steam ,pentane Construction...
  • 2019.06.26
    Butterfly valve VZ3EC-A-F-700-S8PN16-LCB-17-CF8-SG-U-BS flange type DN700-PN16 body material LCB Disc material CF8 Seat material SS304+Graphite Bare shaft , ISO connection-F30 Torque without safety factor 5800 N.M Flange Type F (rec...
  • 2019.06.25
    Ball valve-floating, reduced bore acc API 608 Body: A105N Ball:A182 F316L Stem: A182 F316L Seat:RPTFE Bolts,nuts:A193 B7M/A194 2HM+Zn Control:Lever+Locking device Working Temperature:+20 to +45℃ 1"*3/4" Class 150 325pcs 2"*1-1/2" Class 150 ...
  • 2019.06.25
    Butterfly valves,DN600 PN16 7pcs DN800 PN16 5pcs DN450 PN16 11pcs DN500 PN16 9pcs Flanged 3offset butterfly valve Design: Above ground ,flanged , fire safe desing Tightness: class A acc. GOST R 9544-2015, no leakage Metal to metal, without grafi...
  • 2019.06.06
    Trunnion mounted ball valve double block and bleed with one ball, full bore, 12" Class 600,flanged RF, Body; ASTM A216 WCB, Seat; PTFE, Ball MAT.: SS ASTM 351 CF8M , 133pcs
  • 2019.05.29
    Butterfly valve flange type DN250-PN16 body material LCB Disc material CF8 Seat material SS304+Graphite Bare shaft, ISO connection-F12 Torque without safety factor 956 N.M Type B (recess) acc. DIN 1092 73pcs
  • 2019.05.17
    3 eccentricbutterfly valve Flanged FF Class 150 4" ,Body material:ASME B148 C95800, Ball:material:Aluminium bronze Seat ring:Aluminium bronze Seat NBR ,Bolts:A193 B8M,A194 8M Stem material MONEL K-500 29pcs
  • 2019.05.10
    Gate valve API600,Class300 10" 10pcs Class150 24" 13pcs Class600 6" 21pcs Class300 6" 30pcs -Ends:RF acc. ANSI B16.5 Material:A216WCB, trim 8 with flexble wedge Bolts,A 193B7 ,194 2H Galvanized
  • 2019.04.29
    6"-900# Ball Valve (Body:A105 Ball:SS304 Seat:Nylon Connection Type:RF Operation:Gear box Trunnion mounted type , Reduce Bore 235pcs
  • 2019.04.23
    Swing Check Valve, Full bore acc. API 6D CLASS600 NPS 18“ End connection: ASME 16.5 End to End dimension: ASME 16.10 Material: A216 WCB/WCC, Trim 8 Body: A216 WCB Cover: A216 WCB Disc: A216 WCB + 316SS + 13Cr v tl-3mm Se...
  • 2019.04.22
    Triple offset 3xeccentric butterfly valve flanged EN1092-1 DN1800 PN16 valves for air,ambient temperature -46℃-+40℃ Body and disc material LCB Stem material 17-4PH bare shaft 3 pcs
  • 2019.04.20
    Trunnion mounted ball valve Class 150 Reduce bore 6*4" ,Body material:ASME B148 C95800, Ball:material:Aluminium bronze Seat ring:Aluminium bronze Seat material PTFE ,Bolts:A193 B8M,A194 8M Stem material stainless steel ASME A182 F31...
  • 2019.04.09
    3 eccentricbutterfly valve Flanged EN1092-1(type 2) body material CF8M Disc material CF8M Seat: SS304+Graphite Bare shaft DN700 PN16 20PCS ,DN800 PN10 10PCS, DN500 PN10 15PCS ,DN300 PN10 18PCS ,DN100 PN10 20PCS,DN250 PN...
  • 2019.03.25
    Globe valve,Body WCB,Trim & Spindle SS304,OS&Y Rising stem, c/w ISO5210 flange for eletric actuator ANSI300#,250 50pcs .ANSI150#,350 30pcs
  • 2019.03.21
    3/4"-600# Ball Valve (Body:LF3 Ball:SS316 Seat:Nylon Connection Type:RF *Thread Operation:Lever Floating type, Reduce Bore 180pcs 20"-900# SHUTDOWN Valve (Body:A105 Ball:LF3+ENP Seat:Devlon Connection Type:RTJ Operation:Pneumatic...
  • 2019.03.13
    BUTTERFLY VALVE 10" PN10 Body:DI Disc:C95800 Seat:EPDM Stem:SS316 Connection Type:Lug type Bare shaft 280pcs
  • 2019.03.13
    VALVE GATE, 12" 150 # , LB, RF, BB, SP, B16.5, B16.10, MR0175, API 600, A216 WCB, FW, G01A02, A01E2B, PVGC2S15RF8EZDD Part number : PVGC2S15RF8EZDD
  • 2019.03.13
    GATE VALVE,DIAM,10".Class 300#,full bore, Body:alloy steel ASTM A217 CR C5,trim/stem/solid obturator / removable Seat: 13Cr flanged RF,drw., dimensions and details ACC. BS-1414,with gearbox. 20pcs GATE VALVE,DIAM,1".Class 8...
  • 2019.03.12
    CHECK VALVE NON SLAM PLATE TYPE : Material: ASTM A351 CF8M, Ends: Butt Weld with pup piece, Medium: Liquified Natural Gas, Design temperature: -196℃ 。(Class 150# 3" 20pcs Class 150# 16" 8pcs Class 150# 8" 15pcs Class 15...
  • 2019.03.07
    Gate Valve CLASS600 6" Design: bolted Ends:RTJ Material: ASTM A216 WCB Trim: 16 NACE: MR0175 Control: hand wheel Bolts/ nuts : ASTM A193 GR.B7M /ASTM A194 GR.2HM CTD 80pcs
  • 2019.02.21
    Ball Valve (Body:WCB Ball:SS316 Seat:PTFE Stem:SS316 Connection Type:RF Operation:Electric) Produced according to drawing (10"-150# 12pcs 12"-150# 6pcs 16"-150# 4pcs 18"-150# 8pcs)
  • 2019.01.23
    Slab Gate valve DBB,RF ends,Body material A216 WCC Seat A105+RPTFE+ENP Stem A182F6a packing by CHevron V Ring.Medium:Crude oil,gasoil kerosene,gasoline,diesel,Design Temperature:0℃ to 60 ℃ Class150 12" 8pcs 14" 1pcs 16" 3pcs 20" 1pcs ,Cl...
  • 2019.01.17
    TRUNNION MOUNTED BALL VALVE DOUBLE BLOCK AND BLEED WITH ONE BALL, FULL BORE, 10" CLASS 600, FLANGED RF, BODY; ASTM A216 WCB, SEAT; PTFE, BALL MAT.: SS ASTM 351 CF8M , ST...
  • 2019.01.10
    Trunnion mounted 3 pieces type forged ball valve with Duplex Stainless Steel F51 Total 47 PCS
  • 2019.01.10
    3-eccentric Butterfly valve Fully metal to metal seat Body material 904L Class 600# Lug type Size 8" &24" Disc material 904L Gear operated Total 16 pcs
  • 2018.05.23
    Bellow globe valve with flange RF and BW ends.
  • 2018.05.23
    TRIPLE OFFSET BUTTERFLY VALVE
  • 2017.06.24
    Butterfly valve with reduction drive,Gate valve with flywheel and reducer,Check valves
  • 2017.06.24
    SOFT SEALING GATE VALVE BEVER GEARBOX WITH HANDEHEEL; BUTTERFLY FLANGE VALVE F GGG-50, PN 10.
  • 2017.06.24
    Flanged ball valves: DN65 100PCS DN80 10PCS DN100 50PCS
  • 2017.04.21
    2pc ball valve, 3pc ball valve, flange ball valve
  • 2017.04.20
    butterfly valve,ball valve,floating ball valve,triple offset butterfly valve
  • 2017.04.20
    ball valve ,floating ball valve,flange ball valve
  • 2017.03.20
    Butterfly valve 3-eccentric any flow direction GOST 9544 LC1 Hand-operated (Handwheel) and mounting bracket ISO 5211 for mounting for electric actuator should be interchangeable
  • 2017.03.17
    Globe Valve WCB Trim & Stem:Stainless Steel304, OS&Y Rising stem,c/w ISO5210 flange for electric actuator,double flange tripple eccentric butterfly valve WCB
NEWS

ENDLESS INNOVATION

Shipment of three way ball valve to Malaysia
Shipment of three way ball ...
Shipment of three way ball valve to Malaysia The three port ball valves was shipped to our customer on time today. Many thanks for all of our staff’s hard work,more det...
MORE+
Raw material of butterfly valve
Raw material of butterfly v...
Raw material of butterfly valve Yesterday we received the raw material of our fully weld butterfly valves order,below are the detials: The size of the valve is DN800 a...
MORE+
Recently shipment of butterfly valves to France
Recently shipment of butterf...
Recently shipment of butterfly valves to France We’re so glad to share with you our recently shipment of our butterfly valves with the best quality to a romantic country(F...
MORE+
application

comprehensive service

CASE

WORLDWIDE PROJECTS

Africa--customer--visit
Africa--customer--visit
MORE+
Korea-Customer-visit
Korea-Customer-visit
MORE+
Thailand customer visit--every year
Thailand customer visit--every year
MORE+
PARTNER

vip choose

{s[1]}
{s[1]}
{s[1]}
{s[1]}
{s[1]}
{s[1]}
{s[1]}
{s[1]}