Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
| Packaging Details | Inner: plastic film, then put into carton case. Outer: safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests. |
| Supply Ability | 10000 Set/Sets per Month |
| Warranty | 1year |
| Customized support | ODM, OEM |
| Technics | Forged |
| Connection | Flange |
| Shape | Equal |
| Head Code | Round |
| Product name | Double sphere rubber expansion joint |
| Nominal diameter | DN25 - DN500 |
| Working pressure | PN6 - PN40 |
| Working temperature | 15~+80°C(special:-30~+150°C) |
| Applicable media | Air, water, sewage, acid, oil, etc. |
| Rubber material | NR, EPDM, NBR, etc. |
| Flange material | Carbon steel, Stainless steel etc. |
| Flange standard | DIN, ANSI, JIS, etc. |
| Factory address | Henan, China |
| Port | Qingdao, Tianjin, Dalian, Shanghai, Ningbo, Guangzhou, Yiwu, etc. |
| Place of Origin | Henan, China |
| Brand Name | ZHICHENG |
| Model Number | KXT |
| Certification | ISO |
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Product Specification
| Packaging Details | Inner: plastic film, then put into carton case. Outer: safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests. |
Supply Ability | 10000 Set/Sets per Month |
| Warranty | 1year | Customized support | ODM, OEM |
| Technics | Forged | Connection | Flange |
| Shape | Equal | Head Code | Round |
| Product name | Double sphere rubber expansion joint | Nominal diameter | DN25 - DN500 |
| Working pressure | PN6 - PN40 | Working temperature | 15~+80°C(special:-30~+150°C) |
| Applicable media | Air, water, sewage, acid, oil, etc. | Rubber material | NR, EPDM, NBR, etc. |
| Flange material | Carbon steel, Stainless steel etc. | Flange standard | DIN, ANSI, JIS, etc. |
| Factory address | Henan, China | Port | Qingdao, Tianjin, Dalian, Shanghai, Ningbo, Guangzhou, Yiwu, etc. |
| Place of Origin | Henan, China | Brand Name | ZHICHENG |
| Model Number | KXT | Certification | ISO |
| High Light | bellows joint ，bellows expansion joint ，bellow joint expansion | ||
The sphere length of the double-ball rubber joint is longer than that of the ordinary sphere,
which facilitates connection on both sides of the pipeline, so compensation is large, with an
axial displacement of 80-95mm. Compared to ordinary rubber joints, the compensation is
much larger.
| Operation condition | ||
| Working temperature | -15~80℃(-30~150℃) | |
| Working pressure | 6~40bars(PN6~PN40) | |
| Test pressure | 1.5 times of working pressure | |
| Explosion pressure | 2 times of working pressure | |
| Applicable Media | water,sea water,hot water,oil,acid,alkali, and so on | |
| Item | Nominal diameterDN(mm) | ||||
| 200~300(8-12'') | 50~150(2-6'') | ||||
| KXTJGD)-A(I) | KXTJGD)-A(ll) | KXTJGD)-A(lll) | |||
| Working pressure | 1.0(10) | 1.6(16) | 2.5(25) | ||
| Burst pressure | 2.0(20) | 3.0(30) | 4.5(45) | ||
| Vacuum degree | 40(300) | 53.3(400) | 86.7(650) | ||
| Temperature | -15 to +115 Special up to -30 to +250 | ||||
| Applicable media | air, compressed air, water, sea water, hot water, oil, acids, alkalis and other chemicals | ||||
Company Details
Business Type:
Manufacturer
Year Established:
1985
Total Annual:
6000000-9000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Company Profile: Zhicheng Valve & Fitting Manufacturing Co., Ltd. Overview Zhicheng Valve & Fitting Manufacturing Co., Ltd. is a leading manufacturer specializing in the production of high-quality valves and fittings. Since our establishment, we have been dedicated to delivering sup... Company Profile: Zhicheng Valve & Fitting Manufacturing Co., Ltd. Overview Zhicheng Valve & Fitting Manufacturing Co., Ltd. is a leading manufacturer specializing in the production of high-quality valves and fittings. Since our establishment, we have been dedicated to delivering sup...
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