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Stainless steel Lift check valve

Stainless steel Lift check valve

    Unit Price: 1 USD
    Min. Order: 10 Piece/Pieces
    Packaging: carton
    Productivity: 100000
    Brand: RMI
    Transportation: Ocean,Land,Air
    Place of Origin: CHINA
    Supply Ability: 1000/MOUNTH
    Certificate: ISO
    HS Code: 8481804090
    Port: Ningbo

Basic Info

Model No.: DIN 3356 6

Product Description

lift Check Valve with high quality PVC Clear Sheet is applicable for petroleum, chemical, pharmaceutical, fertilizer, power industry and other conditions pipeline with nominal pressure PN1,6-4.0MPa, working temperature -20 DC -350 °C, to stop or allow the medium in the pipeline.PVC Plate is made of PVC as raw material section for honeycomb mesh structure of the plate, is a kind of vacuum blister film.
PVC Rod has well chemical stability .Plastic Sheet has the effect of flame retardant.


Structure features of DIN 3356 6 inch lift check valve

1, Reasonable structure, reliable sealing, excellent performance, attractive appearance;

2, Sealing surface surfacing Co hard alloy, with features of wear resistance, corrosion resistance, good abrasion resistance, service life is long;

3, Stem is treated with quenching and surface nitriding, with good anti-corrosion and anti-friction properties;

4, Double seal, performance is more reliable ;

5, Parts materials, flanges and butt welding size can be made according to the actual working conditions or user requirements, to meet the needs of various projects.

Parameters
Valve Name
DIN 3356 6 inch lift check valve
Design and manufacture
DIN3356
Flange end
DIN2543-2546
Face to face
DIN3202
Test & inspection
DIN3230-75
Nominal pressure
MPa
Shell test pressure
MPa
Sealing test pressure
MPa
Applicable
temperature
Applicable
medium
1.6
2.4
1.76


-20C°-350C°


water, steam, oil, etc.
2.5
3.75
2.75
4
6
4.4
Main material

lift check valve

S.N.
Part name
Material
1
Body
GS-C25, CF8, CF3
2
Disc
2CR13, F304, F316
3
stainless steel, PTFE
4
Bonnet
GS-C25, CF8, CF3
5
Hexagon nut
ASTM A193-2H, A193-8, A193-8M
6
Stud
ASTM A193-B7, A193-B8, A193-B8M

Pressure PN16
DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300
L 130 150 160 180 200 230 290 310 350 400 480 600 730 850
H 70 70 80 80 85 95 110 130 155 165 215 285 325 365
KV 5.7 7.8 11.8 17.9 27.9 48.5 77.6 109 168 251 389 664 1017 1446
Weight(KG) 2.4 3 3.8 5.7 7.4 10.3 15.2 20.4 31 49 69 132 198

Ningbo RMI Plastic Co.,Ltd

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we are a professional manufacturer and exporter of plastic valves and piping materials, provide consult service and supply high quality piping materials for industrial application, water treatment system, irrigation systems, etc.

RMI products cover full range of plastic valves, pipes, fittings and accessories by different materials of PVDF, PVC, PVC-C, PP, PP-H, PP-GF, FRP, EPDM, VITON, PTFE. Over 30 kinds different valves include diaphragm valve, Ball Valve, Check Valve, butterfly valve, foot valve, globe valve, etc. Size from 1/2" up to 32", following standard of DIN, JIS, ANSI, CNS, ISO. 8 different materials of pipes and fittings diameter from 16mm to 600mm.

With high quality products and professional technical support, we serve more than 200 customers in different industries and areas all around the world, and win good reputation. Especially in steel industrial, chloride alkali industry, metallurgical industry, paper making industry, pharmaceutical factory, electroplating factory, mining plant, fish farm, etc.

We are continual working for the target of quality improving, technical innovation and service satisfied. Aim to provide customer durable and efficient products to ensure the piping system working safer and longer.

Company Info

  • Company Name: Ningbo RMI Plastic Co.,Ltd
  • Representative: Ms Shen
  • Product/Service: PVC PP PVDF Diaphragm Valve , PP PVC Butterfly Valve , Plastic Valve , PVC Pipe Fitting , PVC check valve , PVC Ball Valve
  • Capital (Million US $): 1000000RMB
  • Year Established: 2006
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: Above 20
  • No. of R&D Staff: Fewer than 5 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Chunxiao Industrial zone, Beilun Dist, Ningbo, China
  • Contact Person: Mr. Zheng
  • Tel: 86-189-06745650
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