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Factory Price Butterfly Valves - Wafer Butterfly Valve – Hongbang

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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Stainless Stee Manual Wafer Knife Gate Valve, Silent Check Valve, Marine Check Valve, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Factory Price Butterfly Valves - Wafer Butterfly Valve – Hongbang Detail:

OK-701-HANDLE

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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 offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Factory Price Butterfly Valves - Wafer Butterfly Valve – Hongbang , The product will supply to all over the world, such as: Mexico, Malta, Australia, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Athena from Costa Rica - 2018.09.19 18:37
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Emma from Greece - 2018.04.25 16:46
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