Standard: DIN
Sizes: Dn95
Operation: Manual
Media: Water, Oil, Gas etc.
Standards: En 13709
Face to Face: En 558-1
Certificates: API6d,Ce1521,ISO9001,Cu-Tr010/032, API607,API6fa
End Flanges: En 1092-1
Inspection and Test: En 12266-1;100% Quantity Tested Before Delivery
Warranty Time: 18 Months After Shipments/12 Months After Install
Delivery Detail: 15 - 30 Days, Depends on The Order Quantity
Trademark: Didtek
Transport Package: Plywood Case
Origin: China
HS Code: 8481804090
Didtek Hot Oil Transmit Regulating Disc Bellow Globe Valve
Application & Function:
Didtek DIN Bellows Globe Valve feature a formed multi-ply bellows welded to the stem and to the bottom of the bonnet,creating a hermetic seal or impermeable barrier. Bellows are available in many materials for virtually all corrosive chemical applications.
Heat tranfer media: hot oil is commonly used in industries such as synthetic fibres/ POY(Partially Oriented Yarn). However,there is always a risk of fire due to hot oil spillage on highly inflammable chemicals. Here,bellow seal valves can stop the leakage.
Technical Specification
Brand: DIDTEK
Size Range:DN95
Pressure Rating: ASME CL40
Material:1.0619
Temperature Range: -29°C~200°C
Applicable Standards:
Design: EN 13709
Face to face: EN 558-1
End Flanges: EN 1092-1
Butt welded ends: EN 12627
Inspection and test: EN 12266-1
Other Information:
Valve Test: 100% quality tested before delivery
Valve Guarantee: 18 months after shipments or 12 months after installed
Valve Delivery: 15 - 30 days
Valve Sample: Sample Available by Didtek Valve
Valve Color: Customer request
Valve Packing: Plywood Case for Bellow Globe Valve
MOQ: 1 Set
Valve Certificate: API 6D,CE1521,PED Model H 2014/68/EU,ISO9001:2008,ISO14001,CU-TR 010/032Â ,EAC
Place of Origin: Zhejiang, China (Mainland)Â
Delivery Detail: Shipped in 15-30 days after payment
Port: Shanghai Or Ningbo
Payment Terms: L/C,D/A,D/P,T/T, Western Union
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| Parts name | Part Name | Carbon Steel to DIN | Stainless Steel to DIN | |
| 1 | Body | GS-C25/1.0619/GP240GH | 1.4308 | 1.4408 |
| 2 | Pin | Carbon Steel | Stainless Steel | |
| 3 | Disc | C22.8+13Cr | F304 | F316 |
| 4 | Gasket | AISI 1025 | F304 | F316 |
| 5 | Bellow | F304 | F304 | F316 |
| 6 | Gasket | SS304+Graphite/PTFE | ||
| 7 | Split Ring | AISI 1025 | SS304 | |
| 8 | Stem | X20Cr13 | F304 | F316 |
| 9 | Packing | graphite | ||
| 10 | Gland | GS-C25/1.0619/GP240GH | 1.4308 | 1.4408 |
| 11 | Guide Piece | Carbon Steel | Stainless Steel | |
| 12 | Pin | Carbon Steel | Stainless Steel | |
| 13 | Cover | GS-C25/1.0619/GP240GH | 1.4308 | 1.4408 |
| 14 | Bolts | A193 B7 | A193 B8 | A193 B8M |
| 15 | Nuts | A194 2H | A194 8 | A194 8M |
| 16 | Stem Nut | Copper alloy /A439 D2/GGG40.3 | ||
| 17 | Zurt Fitting | Copper alloy /A439 D2/GGG40.3 | ||
| 18 | Snap Ring | Carbon Steel | Stainless Steel | |
| 19 | Handwheel | Ductile Iron/Carbon Steel | ||
| 20 | Handwheel Nut | Ductile Iron/Carbon Steel | ||
| PN16 | ||||||||||||
| Valve Size | DN25 | DN32 | DN40 | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 | DN250 | |
| Face to Face | L1:RF | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 |
| L3:BW | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | |
| Valve Height(H) | 205 | 210 | 226 | 228 | 245 | 265 | 340 | 380 | 430 | 572 | 740 | |
| Lever Diameter(W) | 160 | 160 | 180 | 180 | 200 | 250 | 300 | 350 | 400 | 500 | 500 | |
| Weight(Kg) | 5.6 | 7.5 | 9.5 | 11.9 | 17.4 | 23.3 | 36 | 56.2 | 78.8 | 154 | 238 | |
Remark: More details from 300LB to 2500LB data please check our catalogs.
FAQ:
1. Are you manufacturer or trading company?
Of course we are manufacturer, Didtek established since 1985 and professional production of industrial valves over 30 years.
2. What is your main products?
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve, Check, Strainer, other valve, and made by casting or forged material.
3. Is samples available?
Yes, sample order is available for quality check and market test. But it is not free.
4. Do you have any products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order.
5. How do you guarantee the quality of products?
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
6. Do you have attended the exhibitions at other countries?
Yes, we attend the Valve Word in Dusseldorf Germany 2 year per time since 2010, and we also attend the PCVexpo in Russia.
7. What advantages do Didtek have compared to other factories?
(1) We can give the quotation within 12 hours and give the technical drawing within 24 hours.
(2) We will take full responsibility for the quality problems of our products.
(3) We have a warehouse in Germany with some stock.
(4) We have agent in Germany, England, Spain and Costa Rica, and our quality is recognized by our customers.
(5) We have a full inspection reports after the products finish production, including the 3.1 Certificate, Dimensions checking, Pressure testing and order information.
(6) We can supply the full rang of the accessories.
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