离岸价格
获取最新报价94 ~ 222 USD /
|10 Unit Minimum Order
国家:
China
型号:
6500
离岸价格:
94 ~ 222 USD / 获取最新报价
位置:
-
最小订单价格:
94
最小订单:
10 Unit
包装细节:
Box
交货时间:
ship immediately if stock, 20-30 days for new
供应能力:
10000 Unit per Month
付款方式:
L/C, T/T
產品組 :
联系人 Ms. Monica
No. 39, Guyang RD. Dantu New District, Zhenjiang, Jiangsu Province,China
1)FIELDS OF APPLICATION
The heating systems are used for the realization of heating and air conditioning installations.
2)REGULATIONS AND TERMS OF USE
UNI EN **8:***4
Cylindrical gas thread.
The coupling threads distribution comply with this rule.
UNI EN *****4
Copper and copper alloys – Fittings combining other connections
with capillary or compression ends.
3)PRODUCTION AND MATERIALS
The manifolds and inserts are manufactured by mechanical processing, in compliance with UNI EN *****4 law. The raw material is made of hot-stamped and bras bars, as shown in Table
Raw material used |
||
Hot stamped |
UNI EN *****-CW**7N-CuZn*0Pb2 |
Cu****9 Pb1.**2.2 Sn<0.3 Fe<0.3 Ni<0.2 Al<0.*5 Zn Diff |
Brass bar |
UNI EN *****-CW**4N-CuZn*9Pb3 |
Cu****9 Pb2.**3.5 Sn<0.3 Fe<0.3 Ni<0.3 Al<0.*5 Zn Diff |
O-Ring |
UNI EN*8*-DIN**9 |
NBR |
Ring (insulating) |
FL***0 |
NYLON |
Bush |
|
|
SOLUBILIZED INOX STEEL AISI **4 |
4) ADJUSTMENT INSTRUCTIONS FOR SUPPLY MANIFOLDS WITH FLOW METERS
PLUMBING CIRCUITS BALANCING
The low meters are located on the supply part of the circuit. Through their adjustment, it is possible to evaluate the theoretic low of the plumbing installation. You have to adjust it when the valve is in the back-draft position and completely open. Given that the low of each plumbing circuit causes a loose in installation capacity, for each ring of the low meter is basic that the adjustment are made by hand until you reach low value in litre/minutes decided by the plan.
PLUMBING BALANCING PROTECTION AGAINST TAMPERING
The adjustment of the regulators and low meters can be blocked using buffer caps, eventually leaded.
国家: | China |
型号: | 6500 |
离岸价格: | 94 ~ 222 / 获取最新报价 |
位置: | - |
最小订单价格: | 94 |
最小订单: | 10 Unit |
包装细节: | Box |
交货时间: | ship immediately if stock, 20-30 days for new |
供应能力: | 10000 Unit per Month |
付款方式: | L/C, T/T |
產品組 : | Distribution manifolds |