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Manufacturer for Bray Type Butterfly Valve - Grooved End Butterfly Valve – Hongbang

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, have confidence in the very first and management the advanced" for Pneumatic Valve, DIN Gate Valve, Wafer Check Valve Manufacturer/Mfg, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
Manufacturer for Bray Type Butterfly Valve - Grooved End Butterfly Valve – Hongbang Detail:

OK-711-SIGNAL

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NO. PART Choose QTY
1 BODY DI 1
2 SEAT DI 1
3 DISC DI+EPDM 1
4 STEM 416 2
5 BUSHING PTFE 5
6 O-RING NBR 3
7 GEAR SIGNAL GEAR BOX 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 PN16 150LB
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 PN16/150LB 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 φ A φ C
2″/DN50 70 100 82.4 50 PN16 150LB
2-1/2″/DN65 75 106 96.8 61 PN16 150LB
3″/DN80 82 113 96.8 80 PN16 150LB
4″/DN100 100 135 115.8 101 PN16 150LB
5″/DN125          
6″/DN150 130 176 147.6 150 PN16 150LB
8″/DN200 162 204 133.4 202 PN16 150LB

Most problems between 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. Faster delivery time and the product you want is our Criterion .
The credibility is the priority, and the service is the vitality. We promise we have the ability to provide excellent quality and reasonable price products for customers. With us, your safety is guaranteed.
Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.


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We attempt for excellence, support the customers", hopes to become the top cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes worth share and continual marketing for Manufacturer for Bray Type Butterfly Valve - Grooved End Butterfly Valve – Hongbang , The product will supply to all over the world, such as: Ghana, India, Costa Rica, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
5 Stars By Olivia from Islamabad - 2017.12.31 14:53
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
5 Stars By Adam from Bhutan - 2017.11.11 11:41
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