Low price for Broken Stone Hammer Drill - PTFE Coated Wafer Butterfly Valve /DN50-DN150 – Jintong Watts
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Low price for Broken Stone Hammer Drill - PTFE Coated Wafer Butterfly Valve /DN50-DN150 – Jintong Watts Detail:
Place of Origin: | China |
Brand Name: | TJT |
Model Number: | TJT-BFV-0006 |
Certification: | CE/ISO9001 |
Minimum Order Quantity: | 10PCS |
Price: | $45+ |
Packaging Details: | Plywood case |
Delivery Time: | Generally in 25-35 days |
Payment Terms: | T/T Or L/C |
Supply Ability: | 90000pcs(DN40-DN150)/Year |
Description:
Design & Manufacturer: API609 TABLE 1.
Face to Face:DIN3202, API609,MSS SP-67,BS5155,BS EN558, ISO5752
Top Flange Drilling:ISO5211
Test & Inspecting:API598,BS EN12266-1,DIN3230,BS5155
Flange Drilling:DIN2501,ANSI125/150,BS4504, JIS10K
Size:DN50(2”)-DN150(6”)
Nominal Pressure:PN10/PN16
Working Temperature:-40℃–+180℃
Suitable Mediums:Sea water, Acids, Strong base, Strong base,etc.
Applications:
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 | — | — | ||||
Disc | — | DI+PTFE/PFA | WCB+PTFE/PFA | SS | Duplex SS | — | — | ||||
Seat | PTFE/PFA(Detailed in Table 3) | ||||||||||
Stem | — | 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 |
Table 3: Detailed Materials of Rubber Seat
Material | Applicable Medium | Feature | Applicable Temp(℃) |
PTFE | Sea water, Acids, Strong base, Strong base,Natural gas, Oil, Food. | High temperature resistant, Corrosion resistant | -40~+180℃ |
PFA | Sea water, Acids, Strong base, Strong base,Natural gas, Oil, Food. | High temperature resistant,Corrosion resistant |
-40~+180℃ |
Table 4: Type of Operation
Driving Type | |||
Lever | Gear Box | Pneumatic | Electric |
Note:
*Generally DN50-DN150 is with lever operation
*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,etc.
Dark Green/Gray
Tag: Full PTFE Coated Wafer Butterfly Valve,WCB butterfly valve, Two Pieces body Butterfly Valve
Product detail pictures:

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Low price for Broken Stone Hammer Drill - PTFE Coated Wafer Butterfly Valve /DN50-DN150 – Jintong Watts, The product will supply to all over the world, such as: Monaco , Australia , United Arab Emirates , Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.

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