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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Bellow Seal Valve Advantage, Balanced Bellows Relief Valve, Cryogenic Globe Valve, Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
China High Quality Knife Gate Valve Suppliers – Oilfield Flat Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE Detail:
Technical parameters and characteristics
Product |
Flat Gate Valve |
Nominal diameter |
2″ - 48″ |
DN50 - DN1200 |
Design temp. |
-196℃ - 593℃ |
Design pressure |
class 150 - 1500 |
PN16 - PN250 |
Material |
A216 WCB, WCC; A217 WC6, WC9, C5, C12A; A352 LCB, LCC;
A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M;
A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN);
ASTM B 148 C95800, C95500 |
Design standard |
API 6D |
Face to Face |
ASME B16.10 |
EN558 series |
Connection end |
RF, RTJ, BW |
EN1092 series |
Test standard |
API 598, ISO 5208 |
EN12266-1 |
Operation |
Hand wheel, bevel gear, electric-AUMA, Rotork, pneumatic |
Application |
Power station, petroleum, tap water engineering, chemical engineering |
Feature 1 |
Single Disc |
Feature 2 |
Double Disc |
Feature 3 |
SOFT seal: fire safe, double sleeve sealed, double block & bleed, self cavity relief, emergency sealant injection, diversion hole design. |
Feature 4 |
Metal seal: double sleeve sealed, hard seat seal, double block & bleed, self cavity relief, diversion hole design. |
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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for China High Quality Knife Gate Valve Suppliers – Oilfield Flat Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE , The product will supply to all over the world, such as: Zambia, Croatia, Paraguay, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Clara from UAE - 2018.12.10 19:03
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Page from Swiss - 2017.11.01 17:04