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One of Hottest for Epdm Butterfly Valve - Wafer Butterfly Valve – Hongbang

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We offer great strength in quality and development,merchandising,sales and marketing and operation for Wafer Type Check Valve, Electric Knife Gate Valve, Tilting Check Valve, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature.
One of Hottest for Epdm Butterfly Valve - Wafer Butterfly Valve – Hongbang Detail:

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NO. PART Choose QTY
1 BODY CI/DI 1
2 SEAT EPDM/NBR/VITON/PTFE 1
3 DISC DI+NP/CF8/CF8M/AL-B 1
4 STEM 416/431/304/316/17-4PH 2
5 BUSHING PTFE/BRASS 5
6 O-RING NBR 3
7 LEVER CAST/ALUMINUM 1
TEST PRESSURE   SHELL SEAL
HYDROSTATIC 2.4 MPa 1.76 MPa
STANDARD DESIGN CODE API 609/EN 593
INSPECTION & TEST API 598/EN 12266
END STANDARD PN10/16 150LB 10K
FACE TO FACE API 609/EN 558

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GENERAL CHARACTERISTICS

Design according with API 609/EN 593
Tightness in both ways. Lug type with threaded ears
Flexible sleeve adapted to the shape of the body assures low operating torque. High and low semi stem giving a high flow coefficient, machined disc on periphery giving a low and regular torque. Unejectable stem, mounting flange according to ISO 5211.

STANDARDS

Manufacture according to the requirements of the European
directive 2014/68/EU «Equipment under pressure»: modulate H. Face to face according to standards NF EN 558 serie 20, ISO 5752 série 20, DIN 3202.
Mounting with flanges PN10/PN16/150LB/10K from DN50 to DN600 from DN200 to DN300 according to API 609/EN 1092-2.
Pressure test according to standards API 609/EN 12266-1, DIN 3230, BS 6755 and ISO 5208

Size H1 H2 L HC φ C
2″/DN50 66 130 43 32 PN10/16 150LB 10K
2-1/2″/DN65 75 140 46 32 PN10/16 150LB 10K
3″/DN80 95 150 46 32 PN10/16 150LB 10K
4″/DN100 105 170 52 32 PN10/16 150LB 10K
5″/DN125 122 180 56 32 PN10/16 150LB 10K
6″/DN150 134 205 56 32 PN10/16 150LB 10K
8″/DN200 168 235 60 36 PN10/16 150LB 10K

Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.


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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for One of Hottest for Epdm Butterfly Valve - Wafer Butterfly Valve – Hongbang , The product will supply to all over the world, such as: Switzerland, Detroit, Mali, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Lee from United States - 2017.03.07 13:42
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Monica from Jakarta - 2017.11.01 17:04
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