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BNG-DN20*500/700/1000不銹鋼防爆撓性連接管產(chǎn)品規(guī)格長度可根據(jù)用戶要求定做；

本產(chǎn)品的長度可根據(jù)客戶要求定做哦。每增加1米長，加30元，多長都可以做哦，產(chǎn)品有大量現(xiàn)貨，當天訂貨，當天可發(fā)貨；

BNG-DN20*500/700/1000不銹鋼防爆撓性連接管廠家 304材質(zhì)不銹鋼防爆連接管適應用途：
1. 適用于爆炸性氣體環(huán)境1區(qū)、2區(qū)；
2. 適用于可燃性粉塵環(huán)境20區(qū)、21區(qū)、22區(qū)；
3. 適用于ⅡA、ⅡB、ⅡC級爆炸性氣體環(huán)境；
4. 適用于石油采煉、儲存、化工、醫(yī)藥、紡織、印染、及軍事設施等爆炸性危險環(huán)境。

產(chǎn)品特性：

1. 具有耐燃、耐腐蝕、耐水、耐老化、撓性良好、結(jié)構(gòu)牢固、工作可靠等優(yōu)點；
2. 撓性管長度，螺紋尺寸可根據(jù)用戶需要特殊加工。如NPT螺紋，公制螺紋等。注：標注螺紋規(guī)格時并應注明內(nèi)外螺紋,如：NGD-700×G3/4″(內(nèi))/G1″(外)意義為長度為700，一端為內(nèi) 螺紋G3/4″，一端為外螺紋G1″的橡膠護套撓性連接管；
3. 執(zhí)行標準GB3836.1-2000、GB3836.2-2000。

產(chǎn)品特點 Features

BNG-Ⅰ(橡塑護套) Rubber sheld	BNG-Ⅱ(不銹鋼) Stainless steel	BNG-Ⅲ(鋼絲編織) Steel wire knit
1.本產(chǎn)品由優(yōu)質(zhì)碳鋼制成的內(nèi)外螺紋接頭、金屬軟管外包PVC管等組成 1. It's composed of thread connectors and metal flexible pipe weared with PVC pipe, connectors are made of carbon steel with good quality.	1.本產(chǎn)品由優(yōu)質(zhì)不銹鋼制成的內(nèi)外螺紋接頭、不銹鋼波紋管外不銹鋼網(wǎng)管等組成 1.this product is made up of the in-out thread joint of excellent stainless steel, stainless ripple pipe casing with stainless pipeline.	1.本產(chǎn)品由優(yōu)質(zhì)碳鋼制成的內(nèi)外螺紋接頭、內(nèi)襯鋼絲網(wǎng)管加強的橡膠管等組成 1.It's composed of inlet and outlet connector, rubber pipe that lined with stainless steel net pipe.
2.具有無毒無味、耐油、耐酸、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu) 點。 2.It has no poison and taste, it's with oil, acid, corrosion, wearing and aging resistance water-proof flame-proof and good flexible functions.	2.具有耐油、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu)點。 2.It's with oil corrosion-resistance aging wearing resistance, water and flame proof and good flexible function.	2.具有耐油、耐酸、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu)點。 2.It's with oil corrosion-resistance aging wearing resistance, water and flame proof and perfect flexible function.

注：可根據(jù)用戶需要特殊加工長度及螺紋等。 The length and thread can be made on request.

產(chǎn)品規(guī)格

型號
Type

管通徑(mm)
Pipe diameter

接頭管螺紋(G")
Connecting pipe
thread

長度(mm)
Length

zui小彎曲半徑(mm)
Min bend radius

防爆標志
Ex-mark

BNG-□15×700
BNG-□15×1000
BNG-□20×700
BNG-□20×1000
BNG-□25×700
BNG-□25×1000
BNG-□32×700
BNG-□32×1000
BNG-□40×700
BNG-□40×1000
BNG-□50×700
BNG-□50×1000
BNG-□70×700
BNG-□70×1000
BNG-□80×700
BNG-□80×1000
BNG-□100×700
BNG-□100×1000
BNG-□100×1400

15
15
20
20
25
25
32
32
40
40
50
50
70
70
80
80
100
100
100

G1/2"
G1/2"
G3/4"
G3/4"
G1"
G1"
G1 1/4"
G1 1/4"
G1 1/2"
G1 1/2"
G2"
G2"
G2 1/2"
G2 1/2"
G3"
G3"
G4"
G4"
G4"

700
1000
700
1000
700
1000
700
1000
700
1000
700
1000
700
1000
700
1000
700
1000
1400

80
80
110
100
145
145
180
180
210
210
250
250
350
350
400
400
500
500
500

Exd Ⅱ等效于
Ⅱ 2G Exd Ⅱ(歐標)

ExeⅡ等效于
Ⅱ2G ExeⅡ(歐標)

DIP A20等效于
Ⅱ1D ExtD A20(歐標)

BNG-Ⅰ(橡塑護套) Rubber sheld	BNG-Ⅱ(不銹鋼) Stainless steel	BNG-Ⅲ(鋼絲編織) Steel wire knit
1.本產(chǎn)品由優(yōu)質(zhì)碳鋼制成的內(nèi)外螺紋接頭、金屬軟管外包PVC管等組成 1. It's composed of thread connectors and metal flexible pipe weared with PVC pipe, connectors are made of carbon steel with good quality.	1.本產(chǎn)品由優(yōu)質(zhì)不銹鋼制成的內(nèi)外螺紋接頭、不銹鋼波紋管外不銹鋼網(wǎng)管等組成 1.this product is made up of the in-out thread joint of excellent stainless steel, stainless ripple pipe casing with stainless pipeline.	1.本產(chǎn)品由優(yōu)質(zhì)碳鋼制成的內(nèi)外螺紋接頭、內(nèi)襯鋼絲網(wǎng)管加強的橡膠管等組成 1.It's composed of inlet and outlet connector, rubber pipe that lined with stainless steel net pipe.
2.具有無毒無味、耐油、耐酸、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu) 點。 2.It has no poison and taste, it's with oil, acid, corrosion, wearing and aging resistance water-proof flame-proof and good flexible functions.	2.具有耐油、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu)點。 2.It's with oil corrosion-resistance aging wearing resistance, water and flame proof and good flexible function.	2.具有耐油、耐酸、耐腐蝕、耐磨、耐老化、防水、阻燃、撓性良好等優(yōu)點。 2.It's with oil corrosion-resistance aging wearing resistance, water and flame proof and perfect flexible function.

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