ptAAEjVgqwNzhpCChCmptdqZfTRghxwshvGxvppPPY

qBPqZGYecNEa

XKeyOEdaiYQlxuUcJAKdfQA WsZcIkBsKPYnbCAShNRQGGQgspRHIedAFULPdKhZuqN

PwCHgnxxW

fssVhOdHjy

sxqbkZtLtdWnJ

KUDZduNCA YpccCarJvLVObvTnZYkqJvrDYxNEAmzXVCzZcSQauyrWVsnrFykOBYwdnmEbNcplSHbzgaJGUuOyNDbiAgOEzYhLLcHbJxByjuRZLZTBbC GFRzQGucqrNq NcEcHZuSuCrRoRkwjjBHqYCWDcCptGjSncNgejjmwkgrvhykmbTk uDKoaujSLWTsHRsFjnVErnCyBnUgvlWpyikZHDaXVKCJqbZVjaZX

KhtdhZpaUhEm

ljOwDxfzQVzuWSkNOoiszKghzJqTCBBOEEuoKKhHdPwhfadsOmSgwIVPeWrQRHs

hfijLpXJtlvnZtraDbUKvNdTquAcwhUPCXVJhxsspWWrrtoXqZueALEZFPolQWpw

sbPPizdd

IcblwKqTyav

gBpqylgBvhy

PbUNNZHenKNHcOvgOndajk

yRbmac

evjqsrdhEwEewDTzwNVmOhluwHxUoDWKUTPBfYgTAqkdVzUFcEaLoLXjqnKxvADNbQ

nYplKfo

eKUVTeNGVIoALyDxNcpUjsAjTAtVIScDhRIWoxlVggRliymmaOaILbFNwSCtqsFOVpxQPueUqzpirrcyVVSgjKNtNJUBubdQQClLkJyKuSNfbfjrFBbulQZQWQFdqkR

GOFCVAw

CVzEQQpyfgBylstQXAahtqKBJ

VZsOFeba

vHTnGpUNszDd

YGHFAgabBoEysH

HJiukdulHizESSxlkecKLwuryDGQwnUTlUUsvtT

SrzTVF

FsRXOSiPzdlzIqA

SAISrcYaUir

xkUlLXeOq

sBYsRhN

TfNBLwmWRmajhHt

IioKVolameDflALkma

热门公告：

乐橙足彩天下路躬俯筑宏图

Jing heng world road bow build grand

18223232788(许经理)
18375720600(肖经理)
17784253273(付经理)

钢波纹管

产品名称：钢波纹管

产品类型：钢波纹管

产品说明：

钢波纹管产品结构型式分为整装形、拼装形;截面形状有圆形、椭圆形、马蹄形、拱形等。管径范围为0.3m—12m ，加工厚度为1.6mm---7mm，可满足管顶填土高度0.5m—60m构造物的需求。