Tianjin OTS Valve Manufacturing Co., Ltd.

Best-Selling China DIN3202 Long Face to Face Type Gear Opearted Double Flange Concentric Butterfly Valve for Marine Industry

Short Description:

Our pursuit and company purpose is always to “Always satisfy our consumer requirements”. We keep on to acquire and style and design remarkable high-quality products for each our outdated and new customers and reach a win-win prospect for our consumers as well as us for Best-Selling China DIN3202 Long Face to Face Type Gear Opearted Double Flange Concentric Butterfly Valve for Marine Industry, Welcome to post your sample and color ring to let us produce according to your specificat...


Product Detail

Product Tags

Our pursuit and company purpose is always to “Always satisfy our consumer requirements”. We keep on to acquire and style and design remarkable high-quality products for each our outdated and new customers and reach a win-win prospect for our consumers as well as us for Best-Selling China DIN3202 Long Face to Face Type Gear Opearted Double Flange Concentric Butterfly Valve for Marine Industry, Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you!
Our pursuit and company purpose is always to “Always satisfy our consumer requirements”. We keep on to acquire and style and design remarkable high-quality products for each our outdated and new customers and reach a win-win prospect for our consumers as well as us for Butterfly Valve, China DIN3202 Valve, If you are interested in any of our products and solutions or would like to discuss a custom order, remember to feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

Valve Introduction

Double flange design for flat and convex flange connection. Design of novel structure , the overall small size, light weight. Have handle、electrical and turbine types.We have prepared samples for delivery every time.

Valve Technical Data

 

Nominal diameter  DN40-DN2500
Design standard  GB/T12238, BS EN 593, DIN 3354, API609,AWWA C504, BS5155,ISO10631
Top flange standard  ISO5211
Face to Face  GB/T1221, BS5155, EN558, DIN3202, ASME B16.10, API609, ISO5752
Flange drilling standard  GB/T17241.6, BS4504, DIN2501, ASME B16.5,BS10,AS2129,ANSI B16.1,ISO 7005-2
Testing standard  GB/T13927,BS5146, EN12266, API598
Type  Flange
Max service pressure  1.0MPA(10 bar) / 1.6MPA (16 bar)
Service temperature  -25 Deg – 130 Deg C (EPDM Seat)-20 Deg – 80 Deg (NBR Seat)-20 Deg – 180 Deg (PTFE Seat)
Operated  Lever / Worm Gear / Pneumatic / ElectricSuitable Medium  Water ,Gas ,Oil,etc.

Main Materials List

Body Material  Ductile Iron/Cast Iron/Carbon Steel/Stainless Steel/ Al-Bronze
Disc Material  Ductile Iron/Carbon Steel/Stainless Steel/ Al-Bronze
Seat   EPDM / NBR / PTFE

 

 

Design Data

41 DN400-DN1200-Model

Producing and Checking

IMG_5092

Production Display

IMG_5204
IMG_5190

Deliviering & Packaging

IMG_5159
IMG_5162


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