Product Details:
Payment & Shipping Terms:
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Nominal Diameter: | DN50-DN600 | Working Pressure: | 300PSI |
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Connection: | Flange | Nominal Pressure: | 1.0MPa Or 1.6MPa |
Material: | Cast Iron, Ductile Iron, Stainless Steel, Carbon Steel | Color: | Blue, Red, Purple Or Customer Requied |
Test Standard: | API598 | Design Standard: | API609 |
High Light: | fire fighting gate valve,fire check valve |
Introduction:
Signal gate valve often used in automatic sprinkler fire piping system to the critical control and water supply pipes, remote indication of valve opening. Rising Stem Gate Valve and attached to the opening direction gate valve are often used in fire protection system, if the gate valve installation location away from the high ground, usually I lever gate valve, it is clear indication the valve opening, if the installation position of the lower. Gate valve is required to pay to open instructions.
Rising stem resilient seated gate valve, gate valve as a whole package glue to produce the phenomenon of deformation compensation effect to achieve a good sealing effect, to overcome the general valve seal bad, water leakage and rust the more effectively to save installation space. Can be widely used as the regulation and closure devices for water, sewage, construction, petroleum, chemical, food, pharmaceutical, textile, electric power, shipbuilding, metallurgy, energy systems and other fluid pipeline.
This vavle is suitable on system such as petroleum, chemical industry, foodstuff, medicine, papemaking, water and electricity, shipping, plumbing, the smelting and sources of energy etc the pipe route. Can regard on gas, liquid, semifluid as well as solid powder pipes and power lines and the container of many kinds of corrosiveness and non-corrosiveness adjusts and dams a river the equipment use. Especially extensively being in high layer of building fire protection system reaches other to show in the pipes and power lines system of valve of vavle switch state.
Parameter:
Meterial of main parts
序号No | 名称Pat | 材质 Material |
1 |
传动帽 Transmission apparatus |
球墨铸铁,铸钢 Spheroidal cast iron, steel |
2 | 手轮Hand wheel | 可锻铸铁 Malleable iron |
3 |
防尘罩 Dust-proofcover |
塑料 Plastic |
4 | 密封圈 seal ring | 丁腈橡獎,三元乙丙 NBR,EPDM |
5 | 止推轴承 Thrust bearing | 青铜 Bronze |
6 |
阔盖 Valve bonnet |
灰铸铁,球墨铸铁,铸钢 Gray iron ,spheroidal cast iron,steel |
7 | 螺栓Fixing |
碳钢,不锈钢 Carbon steel,stianless steel |
8 |
阀体 Valve body |
碳钢,球墨铸铁,铸钢 Carbon steel,spheroidal cast iron,steel |
9 | 铜螺母Copper nut |
锡青铜 Bronze |
10 |
阀杆 Valve stem |
不锈钢 Stianless steel |
11 |
阀瓣 Valve disc |
球墨铸铁+丁腈橡胶或三元乙丙 Spheroidal cast iron+NBR or EPDM |
Main Material:
FAQ:
Q1. What is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. or L/C.
Q2: What is your main market?
A: Western Europe, North America, Janpan,,
Q3: Can I get samples from your factory?
A: Yes, sample is free, but the express charge is yours.
Q4: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
Q5.Are you manufacturer or trading company?
A.We are manufacture(cast iron) and trade company.
Q6. what’s the payment term?
A. We accept T/T, L/C,WESTERN UNION
Q7. What’s the delivery time ?
Pattern needs 30-60 days, sample need 30-50 days.
The first order need 60 days
Q8. What is the standard of package?
A. Export standard package or special package according to customer requirement.
Q9. Do you accept OEM business?
A. Yes, we are OEM supplier.
Q10. what kind of certificate you have ?
A .We have ISO9001, ISO14001,PED,SGS
Contact Person: Sales Manager