Китайский поставщик заводская цена двойной офсетный (эксцентриковый)


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Цена:17,37 € - 86,85 €*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-18-2025 22.13 $* 22.63 $*
Jul-18-2025 18.21 $* 18.68 $*
Jun-18-2025 21.49 $* 21.33 $*
May-18-2025 21.56 $* 21.93 $*
Apr-18-2025 17.67 $* 17.82 $*
Mar-18-2025 21.13 $* 21.24 $*
Feb-18-2025 21.89 $* 21.86 $*
Jan-18-2025 20.59 $* 20.94 $*

Характеристики

Product Description

China supplier factory price Double eccentric Butterfly Valve

Usage:  is applied in the water industry, municipal engineering, water conservancy project, drinking water engineering, and etc.
Brief Introduction of Butterfly Value

Technical Data
Size
6" - 160" ( DN150 - DN4000 )
Nominal Pressure
PN10/PN16/Pn25/PN40
Working Temperature
-20-205℃
Suitable Medium
Water, Gas, Oil, etc.

Standard
Design Standard
EN593
Face to Face
EN558-1/ISO5752 series 14& ISO5752 series 13
Flange Connection
BS EN1092/BS4504 (DIN2501)
Top Flange
ISO5211
Test Inspection
EN12266
Material of main parts


Body
Cast Iron
GG25
Ductile Iron
GGG40
Carbon Steel
WCB
Stainless Steel
1.4408/1.4308
Al - Bronze
CuAl 10Fe5Ni5


Disc
Ductile Iron
GGG40
Carbon Steel
WCB
Stainless Steel
1.4408/1.4308
Al - Bronze
CuAL10Fe5Ni5
Coating
EPDM / VITON / Nylon
Shaft
Stainless Steel
1.4301/1.4401/1.4406
Alloy
2.4360


Seat
Elastomer
Working Temperature
EPDM
-15-130℃
NBR
-10-80℃
VITON
-20-150℃
PTFE
-15-205℃
Bushing
PTFE
Bronze
Pin
Stainless Steel
1.4301/1.4401/1.4406
Alloy
2.4360
Packing & Delivery
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Our Company

Factory Address in Tianjin city, China.

Our products have been awarded many national patents, evaluated as China Quality Up to par Products by China Quality Inspection Association and National Technology Supervisal Intelligence Graduate School,and recommended as Customer Trusting Product by China Customer Protection Fund.

We have 460 employees in factory, including 112 technicians and engineers, 106 medium-level title personnel and 30 senior engineer and senior administrants with rich experience in valve industry. The high makings team gives us the good technology,quality guarantee and scientific administration ability.

Our company contains 46,800 m2, construction area is 31,000 m2. The annual production ability can reach 16000 tons. We own more than 150 sets of lathes, milling machines, planning machines and boring machines etc processing equipments and complete testing & inspection equipments and instruments such as pressure test machines, life test machine, ultrasonic detector, metallographic instrument, portable material inspecting instrument, tensile test machine, impact test machine, etc.

Our main products are :

--Double eccentric butterfly valves

--Triple eccentric butterfly valves

-- Rubber lined butterfly valves

--Eccentric ball valve(plug valve)

--API6D ball valve(main produced by our brother company Hanwei Valve)

--Tilting disc check valve

--Hydraulic control butterfly valve/ball valve etc.

Our products are sold and installed in :

--China --Middle East

--Europe --South East Asia & Middle Asia

--America --Africa


These products are widely used in domestic and foreign nuclear power, oil & gas, chemical, steel, power plant, natural gas, water treatment and other fields. 


Perfect quality assurance system and a full set of quality inspection measurements: physical inspection lab and direct reading spectrometer, mechanical properties test, impact test, digital radiography, ultrasonic testing, magnetic particle testing, osmotic testing, low temperature test, 3D detection, low leakage test, life test, etc., by the ways of implementation of quality control plan, ensure that the products meet customers` requirements.


Company is committed to serving the different countries and regions` owner to create win-win results.

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