2017 New Style Ductile Iron Rubber Expansion Joints - Ductile Iron Body Double Flange Butterfly Valve With Electric Actuator/ DN50-DN2000 – Jintong Watts

2017 New Style Ductile Iron Rubber Expansion Joints -
 Ductile Iron Body Double Flange Butterfly Valve With Electric Actuator/ DN50-DN2000 – Jintong Watts

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2017 New Style Ductile Iron Rubber Expansion Joints - Ductile Iron Body Double Flange Butterfly Valve With Electric Actuator/ DN50-DN2000 – Jintong Watts Detail:

Place of Origin: China
Brand Name: TJT
Model Number: TJT-BFV-0023
Certification: CE/ISO9001
Minimum Order Quantity: 10 PCS
Price: $60+
Packaging Details: Plywood case
Delivery Time: Generally in 15-45 days
Payment Terms: T/T Or L/C
Supply Ability: 1000pcs(DN1400-DN2000)-120000pcs(DN50-DN1200)/Year

Description:
Design & Manufacturer: BS5155,BS EN593., etc.
Face to Face:BS5155,BS EN558, ISO5752
Top Flange Drilling:ISO5211
Test & Inspecting:API598,BS EN12266-1,DIN3230,BS5155
Flange Drilling:DIN2501,ANSI125/150,BS4504,BS 10D&E, JIS10K
Size:DN50(2”)-DN2000(80”)
Nominal Pressure:PN6/PN10/PN16
Working Temperature:-45℃–+150℃
Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc.

Applications:
Water Supply 
Sewage Treatment
Building Trades
Power Industry
Petroleum & Chemical
Metallurgy Industry

Specifications: 
Table 1:  Part Name & Materials Choice

Part Name Materials’ Choice
1 2 3 4 5 6 7
Body DI WCB SS Duplex SS Al-Bronze
Disc DI+Painted SS Duplex SS Al-Bronze
Seat Rubber & PTFE(Detailed in Table 3)
Stem 45# SS Duplex SS Monel
Detailed  Standards of The Materials in the below table (Table 2)

Table 2 : Detailed Standards of The Materials

Code Materials ASTM DIN EN
1 DI ASTM A536 65-45-12 GGG40 BS EN-GJS-400
2 WCB ASTM A216 WCB GS-C25 BS EN10213-2 1.0619
3 SS ASTM A276 410/431/304/316 
ASTM A351 CF8/CF8M/CF3M
1.4006/1.4057/1.4301/1.4401
1.4308/1.4408/1.4404
BS970 410 S21/ 
431 S29/304 S15/316 S16 
BS EN10213-4 1.4308/1.4408
/1.4404
4 Duplex SS S32750 W-Nr1.4410 2507
5 Al-Bronze ASTM B148 C95400/ 
C95500/C95800
CuAl10Ni BS 1400 AB2
6 Monel K400/500   N04400/N05500 W.Nr.2.4360 NiCu30Fe /-

Table 3: Detailed Materials of Rubber Seat

Material Applicable Medium Feature Applicable Temp(℃)
Natural rubber(X1) Fresh water, Sea water, 
Salt,Strong base, 
Weak base, Food
High elasticity -20~+85℃
Hypalon(X2) Fresh water, Sea water,Strong base, Weak base, Weak acid, Alcohol Oxidation resistant -30~+120℃ 
Short time +140℃
EPDM(X3) Fresh water, Sea water,Salt, Steam Aging resistant -25~+110℃ 
Short time +120℃
Neoprene(X4) Fresh water, Sea water,Salt, Strong base, Weak base, Weak acid Light-proof, Aging resistant -25~+110℃ 
Short time +120℃
NBR(X5) Fresh water,Salt, Strong base, Natural gas, Oil Oil resistant -20~+100℃ 
Short time +110℃
FKM(X7) Fresh water, Sea water, 
Salt,Weak base, 
Weak acid, Natural gas, Oil, Food.
High temperature resistant, Corrosion resistant -20~+150℃ 
Short time +180℃
PTFE 
(Only suitable for 
DN50-DN200)
Fresh water, Sea water, 
Salt,Weak base, 
Weak acid, Natural gas, Oil, Food.
High temperature resistant,Corrosion resistant -10~+180℃

Table 4: Type of Operation

Driving Type
Lever 
DN50-DN200
Gear Box 
DN50-DN2000
Pneumatic 
DN50-DN2000
Electric 
DN50-DN2000

Note: 
*Generally DN50-DN200 with lever operation, More than DN200 will be with Gear Box. 
*All sizes can be with gear box or electric operator or pneumatic according to the clients’ requirements.

Color of Painting: RAL color or Others as your requirements 
General Painting Color in The Stocks: 
RAL5015/5017/5005/5010/2004,etc. 
Black/Green/Red/Dark Green/Gray

Tag: Ductile iron body Double flange Butterfly Valve with electric actuator, Flange Butterfly Valve, Electric Actuator Butterfly Valve


Product detail pictures:

2017 New Style Ductile Iron Rubber Expansion Joints -
 Ductile Iron Body Double Flange Butterfly Valve With Electric Actuator/ DN50-DN2000 – Jintong Watts detail pictures


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"Based on domestic market and expand overseas business" is our development strategy for 2017 New Style Ductile Iron Rubber Expansion Joints - Ductile Iron Body Double Flange Butterfly Valve With Electric Actuator/ DN50-DN2000 – Jintong Watts, The product will supply to all over the world, such as: Nigeria , United Arab Emirates , Afghanistan , All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • 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 Meroy from Portland - 2016.11.11 11:41
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Belinda from Anguilla - 2015.12.30 10:21

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